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Chuwi Ubook Pro (16GB + 256GB) Review | 168 Data compared

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  • Avg. price in UK: ~£390
  • Avg. price in US: ~$490
  • RAM capacity: 8 GB
  • Internal storage: 256 GB
  • Screen size: 12.3 inches
  • Chipset: Intel Core m3-8100Y

Chuwi Ubook Pro (16GB + 256GB) review. Compare 168 technical specifications and user reviews to see how it ranks among tablets and if it is worth buying.

6.0

Overall score

What it is: An overall evaluation of the smartphone's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best Tablets on the market.

Score components:

90.0%

6.0

Technical Score

10.0%

?

User score

Good
6.0

Technical Score

What it is: An assessment of the smartphone's technical performance, covering eight key areas: performance & hardware, software, camera, connectivity, display, battery, audio, and design.

When it matters: When you want to compare Tablets based on technical performance and available features.

Score components:

22.0%

7.1

Performance

20.0%

6.6

Display

16.0%

4.9

Camera

14.0%

5.2

Battery

12.0%

6.1

Connectivity

8.0%

5.4

Software & Features

5.0%

5.6

Design

3.0%

5.0

Audio & Multimedia

Good
?

User score

What it is: A rating that combines user reviews and the total number of reviews received by the smartphone

When it matters: When you want to know how a smartphone handles daily tasks and how reliable it remains over time according to user feedback.

Score components:

70.0%

?

User reviews

30.0%

?

Popularity

No reviews for this version.

Check reviews from other versions.

  • 4.9
    Gaming

    Score components:

    25.0%

    10

    RAM capacity

    20.0%

    1.0

    Refresh rate

    20.0%

    1.0

    GPU frequency

    20.0%

    7.4

    Chipset

    15.0%

    3.5

    Battery capacity

  • 6.8
    School

    Score components:

    20.0%

    7.4

    Chipset

    20.0%

    1.0

    Battery life

    20.0%

    10

    RAM capacity

    10.0%

    1.5

    Weight

    10.0%

    10

    Internal storage

    10.0%

    10

    Keyboard accessory

    10.0%

    10

    Screen size

  • 8.9
    Work

    Score components:

    30.0%

    10

    RAM capacity

    25.0%

    7.4

    Chipset

    20.0%

    10

    Internal storage

    15.0%

    10

    Screen size

    5.0%

    10

    Keyboard accessory

    5.0%

    1.0

    Stylus included

  • 6.0
    Seniors

    Score components:

    20.0%

    10

    Screen size

    20.0%

    1.0

    Battery life

    20.0%

    1.5

    Weight

    20.0%

    10

    RAM capacity

    20.0%

    7.4

    Chipset

  • 6.9
    Kids

    Score components:

    25.0%

    3.5

    Battery capacity

    25.0%

    10

    RAM capacity

    15.0%

    1.5

    Weight

    15.0%

    10

    Internal storage

    10.0%

    10

    Screen size

    10.0%

    8.5

    Price

  • 4.7
    Travel

    Score components:

    20.0%

    10

    RAM capacity

    20.0%

    1.0

    Battery life

    15.0%

    7.4

    Chipset

    15.0%

    1.5

    Weight

    10.0%

    1.0

    Cellular module

    10.0%

    1.0

    5G connectivity

    5.0%

    10

    GPS

    5.0%

    10

    Internal storage

  • No image
No image

Best prices in UK

    N/A~ £390

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Other versions:
16GB + 256GB8GB + 256GB

Verdict

The Chuwi UBook Pro is a versatile 2-in-1 Windows tablet featuring a 12.3-inch fully laminated IPS display with a 1920 x 1280 resolution and a productivity-focused 3:2 aspect ratio. This specific configuration is equipped with 16GB of LPDDR4 RAM and a 256GB SSD, often powered by an Intel Core m3-8100Y or Celeron N4100 processor. Its main characteristics include an ultra-slim 9mm magnesium-alloy body weighing 780g, a built-in U-shaped kickstand adjustable up to 145 degrees, and support for a 2048-level pressure-sensitive stylus and detachable backlit keyboard. Key pros are its exceptionally bright 350-nit screen, fanless silent operation, and a generous port selection including USB-C, dual USB-A 3.0, and Micro-HDMI. However, notable cons include a relatively short battery life of 4 to 6 hours, underpowered processing for heavy tasks or gaming, and weak integrated speakers.

Technical Specifications of tablet Chuwi Ubook Pro (16GB + 256GB)

Technical Score

What it is: An assessment of the smartphone's technical performance, covering eight key areas: performance & hardware, software, camera, connectivity, display, battery, audio, and design.

When it matters: When you want to compare Tablets based on technical performance and available features.

Score components:

22.0%

?

Performance

20.0%

?

Display

16.0%

?

Camera

14.0%

?

Battery

12.0%

?

Connectivity

8.0%

?

Software & Features

5.0%

?

Design

3.0%

?

Audio & Multimedia

6.0
Chuwi Ubook Pro (16GB + 256GB) has a technical score of 5.97 points, which is higher than 56.3% of Tablets.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the smartphone

When it matters: When you want to know how a smartphone handles daily tasks and how reliable it remains over time according to user feedback.

Score components:

70.0%

0.0

User reviews

30.0%

1.0

Popularity

No reviews for this version.

Check reviews from other versions.

?
Popularity
What it is: An indicator based on the number of reviews received by the smartphone.
When it matters: When you prefer to purchase a product chosen and reviewed by many other consumers.
1.0
Chuwi Ubook Pro (16GB + 256GB) has a popularity of 1 points, which is higher than 0% of products in this category.
Ratio quality/price

What it is: An indicator that combines the smartphone's overall rating with its cost.

When it matters: When you are looking for a smartphone with a good balance between quality and price.

Score components:

60.0%

6.0

Overall score

40.0%

8.5

Price

6.7
Chuwi Ubook Pro (16GB + 256GB) has a quality-to-price ratio of 6.7 points, which is lower than 51.2% of products in this category.
Brand name
What it is: The manufacturer or brand of the product.
When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

Importance: MEDIUM

Chuwi
RAM capacity
What it is: The amount of volatile memory available for running apps and multitasking.
When it matters: When you use multiple apps at once or want smoother multitasking without reloads.

Importance: HIGH

Good value: >=8 GB

8 GB
Chuwi Ubook Pro (16GB + 256GB) has a RAM capacity of 8 GB which is larger than the RAM capacity of 72.3% of tablets and equal to that of 17.8% of tablets.
Process node
What it is: The size of the manufacturing process used to create the chip's transistors, measured in nanometers (nm). Smaller nodes generally indicate more advanced, power-efficient chips.
When it matters: When you want a chipset that is more power-efficient and generates less heat.

Importance: HIGH

Good value: <7 nm

14 nm
Chuwi Ubook Pro (16GB + 256GB) is built on a 14 nm nm process node, which is smaller than the node size used in 45% of tablets and equal to the node used in 8.6% of tablets.
Internal storage
What it is: The total built-in space available for apps, media, and files.
When it matters: When you keep large libraries of photos, videos, and apps directly on your device.

Importance: HIGH

Good value: >=128 GB

256 GB
Chuwi Ubook Pro (16GB + 256GB) has an internal storage capacity of 256 GB which is larger than the storage of 76.5% of tablets and equal to that of 15.7% of tablets.
Geekbench 6 single-core benchmark score
What it is: A cross-platform benchmark by Primate Labs that measures single-core CPU performance. It reflects how quickly a device handles everyday tasks that rely on a single processing core.
When it matters: When you want snappy responsiveness in everyday interactions and simple apps.

Importance: HIGH

Good value: >1300

1,081 points
Chuwi Ubook Pro (16GB + 256GB) scored 1081 points in Geekbench 6 (single-core) which is higher than the score of 64.3% of tablets and equal to the score of 0.1% of tablets.
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Screen resolution
What it is: The total number of pixels displayed on the screen, expressed as width x height, determining sharpness.
When it matters: When you want text and media to look sharper on a larger display.

Importance: HIGH

1920×1280
Chuwi Ubook Pro (16GB + 256GB) has a screen resolution of 1920×1280 which is higher than that of 66.3% of tablets and equal to that of 1% of tablets.
Refresh rate
What it is: The number of times per second the display updates the image, measured in Hertz (Hz); higher rates offer smoother motion.
When it matters: When you want scrolling to feel fluid and games to look smoother.

Importance: HIGH

Good value: >=120 Hz

60 Hz
Chuwi Ubook Pro (16GB + 256GB) supports a refresh rate of 60 Hz which is higher than in 0% of tablets and equal to that in 73.8% of tablets.
Display type
What it is: The specific technology used for the screen panel (e.g., OLED, IPS LCD), influencing contrast, color, and efficiency.
When it matters: When you care about vibrant colors, deep blacks, and battery efficiency.

Importance: HIGH

IPS LCD
Chuwi Ubook Pro (16GB + 256GB) uses a IPS LCD display type. 75.4% of tablets use this display technology.
Pixel density
What it is: The concentration of pixels on the display, measured in pixels per inch (PPI), affecting image clarity.
When it matters: When you read a lot, look at fine details, or want text and graphics to look cleaner at close range.

Importance: HIGH

Good value: >250 ppi

188 ppi
Chuwi Ubook Pro (16GB + 256GB) has a pixel density of 188 ppi which is lower than that of 73.4% of tablets and equal to that of 0.6% of tablets.
Display glass type
What it is: The specific brand or model of strengthened glass used to protect the screen from scratches and drops.
When it matters: When drops, scratches, or long-term screen wear are a concern in daily use.

Importance: HIGH

?
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Optical image stabilization
What it is: A hardware mechanism that physically moves the camera lens or sensor to counteract hand shakiness and reduce blur in photos and videos.
When it matters: When you want to reduce blur in photos and shake in videos, especially in low light.

Importance: HIGH

no
Chuwi Ubook Pro (16GB + 256GB) does not support optical image stabilization. 0.4% of tablets include OIS.
Main camera megapixels
What it is: The resolution of the primary rear camera sensor, measured in millions of pixels (MP). Higher megapixels can capture more detail.
When it matters: When you want to capture high-resolution images that can be cropped or printed large.

Importance: HIGH

5 MP
Chuwi Ubook Pro (16GB + 256GB) has a main camera resolution of 5 MP MP which is lower than that of 61.7% of tablets and equal to that of 26.3% of tablets.
Front camera megapixels
What it is: The resolution of the front-facing camera, measured in megapixels, determining the detail level of selfies.
When it matters: When you want detailed selfies or high-quality video for calls and streaming.

Importance: HIGH

Good value: >=8 MP

2 MP
Chuwi Ubook Pro (16GB + 256GB) has a front camera resolution of 2 MP MP which is lower than in 53.4% of tablets and equal to that in 25.5% of tablets.
Main camera aperture
What it is: The size of the lens opening (f-stop) that controls light entry. A lower f-number indicates a wider aperture, allowing better low-light shots.
When it matters: When you want better low-light performance or a natural background blur effect.

Importance: HIGH

f/2.4
Chuwi Ubook Pro (16GB + 256GB) has a main camera aperture of f/2.4 which is narrower than that of 70% of tablets and equal to that of 17.4% of tablets.
Optical zoom
What it is: A true zoom feature that adjusts the camera lens to get closer to the subject without losing image quality, unlike digital zoom.
When it matters: When you want to get closer to a distant subject without losing image clarity.

Importance: HIGH

N/A
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Battery capacity
What it is: The amount of electric charge the battery can hold, measured in milliampere-hours (mAh).
When it matters: When you want a stronger chance of longer battery life, especially if you use the tablet heavily away from a charger.

Importance: HIGH

Good value: >8000 mAh

5,000 mAh
Chuwi Ubook Pro (16GB + 256GB) has a battery capacity of 5000 mAh which is smaller than the batteries in 70.4% of tablets and equal to those in 2% of tablets.
Charging speed
What it is: The maximum power input supported for wired charging, measured in Watts (W).
When it matters: When you are in a rush and need to top up your battery quickly.

Importance: HIGH

Good value: >30 W

60 W
Chuwi Ubook Pro (16GB + 256GB) supports charging speeds of 60 W which is faster than in 90.8% of tablets and equal to speeds in 0.7% of tablets.
Battery life
What it is: An estimate of how long the tablet can run on one charge.
When it matters: When you do not want to recharge the tablet too often.

Importance: HIGH

Good value: >10 hours

4 hours
Chuwi Ubook Pro (16GB + 256GB) has a battery life of 4 hours, which is shorter than that of 98% of tablets and equal to that of 1% of tablets.
Wireless charging
What it is: The ability to charge the battery without cables by placing the device on a compatible charging pad.
When it matters: When you want to charge the tablet by placing it on a compatible pad.

Importance: MEDIUM

yes
Chuwi Ubook Pro (16GB + 256GB) supports wireless charging. 1.5% of tablets support wireless charging.
Fast charging
What it is: In the context of modern electronics, "Fast Charging" refers to any technology that delivers power significantly higher than the traditional USB baseline. While the industry standard for a basic charger is 5W (5V at 1A), a charger is generally classified as a fast charger if it provides at least 18W of power.
When it matters: When you want to minimize the time your tablet spends tethered to a wall outlet.

Importance: MEDIUM

yes
Chuwi Ubook Pro (16GB + 256GB) supports fast charging. 49.3% of tablets support fast charging.
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LTE support
What it is: Support for Long-Term Evolution (4G) networks, providing high-speed mobile data.
When it matters: When you need reliable mobile internet coverage in areas where 5G isn't available.

Importance: HIGH

no
Chuwi Ubook Pro (16GB + 256GB) does not support LTE. 63.3% of tablets include LTE connectivity.
Wi-Fi connectivity
What it is: The ability to connect to wireless local area networks for internet access and local networking.
When it matters: When you want to save mobile data and connect to home or public networks.

Importance: HIGH

yes
Chuwi Ubook Pro (16GB + 256GB) supports Wi-Fi connectivity. 99.9% of tablets offer Wi-Fi support.
GPS
What it is: Support for the Global Positioning System to determine the device's precise location.
When it matters: When you need accurate navigation for driving, walking, or exploring new places.

Importance: HIGH

yes
Chuwi Ubook Pro (16GB + 256GB) supports GPS. 83.2% of tablets include GPS functionality.
5G connectivity
What it is: Support for the fifth generation of mobile network technology, offering significantly faster data speeds and lower latency.
When it matters: When you need the fastest possible mobile data speeds for streaming and downloading on the go.

Importance: MEDIUM

no
Chuwi Ubook Pro (16GB + 256GB) does not support 5G connectivity. 10.8% of tablets support 5G.
NFC
What it is: Near Field Communication technology that enables contactless payments, quick pairing, and data exchange over short distances.
When it matters: When you want to make contactless payments or quickly pair with compatible accessories.

Importance: MEDIUM

no
Chuwi Ubook Pro (16GB + 256GB) does not support NFC. 9.8% of tablets include NFC.
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Operating system
What it is: The primary system software that manages the tablet's hardware and software resources.
When it matters: When you have a preference for the user interface and app ecosystem.

Importance: HIGH

Windows
Chuwi Ubook Pro (16GB + 256GB) uses the Windows operating system, which is less advanced than the one used by 83.9% of tablets.
Update support duration
What it is: The expected length of software update support for the tablet.
When it matters: When you care about how long the tablet should keep getting software updates.

Importance: HIGH

medium
Chuwi Ubook Pro (16GB + 256GB) offers medium update support, which is longer than the support period of 43.1% of tablets and equal to that of 36.1% of tablets.
Direct OS updates
What it is: Receives major operating system updates directly from the device maker or platform provider instead of waiting on extra intermediaries.
When it matters: When fast access to new Android or system features and security patches matters to you.

Importance: HIGH

no
Chuwi Ubook Pro (16GB + 256GB) does not receive direct OS updates. 79.4% of tablets receive direct updates.
On-device AI
What it is: A tablet feature related to on-device ai.
When it matters: When you use smart writing, photo, voice, or search features and want them to work faster or more privately on the tablet itself.

Importance: MEDIUM

no
Chuwi Ubook Pro (16GB + 256GB) does not support on-device AI. 32.1% of tablets support this capability.
App tracking protection
What it is: A system-level feature that limits how apps track user behavior across other apps and services.
When it matters: When you want to stop apps from following your activity across other companies' apps and websites.

Importance: MEDIUM

no
Chuwi Ubook Pro (16GB + 256GB) does not include app tracking protection. 25.2% of tablets support this feature.
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IP rating
What it is: A standardized code (Ingress Protection) indicating the device's resistance to dust and water intrusion.
When it matters: When you use the tablet around water, outdoors, or in dusty environments and want more durability.

Importance: MEDIUM

not rated
Chuwi Ubook Pro (16GB + 256GB) has an IP rating of not rated which is equal to that of 83% of tablets.
Weight
What it is: The total mass of the tablet, affecting how heavy it feels in the hand.
When it matters: When you want the tablet to be easier to carry and hold for longer sessions.

Importance: MEDIUM

Good value: <500 g

780 g
Chuwi Ubook Pro (16GB + 256GB) weighs 780 g which is heavier than 93.6% of tablets and equal to the weight of 0.6% of tablets.
Backlit keyboard
What it is: A keyboard with illuminated keys for easier typing in darker environments.
When it matters: When you type in dim rooms or low light.

Importance: MEDIUM

yes
Chuwi Ubook Pro (16GB + 256GB) supports a backlit keyboard. 8.9% of tablets support this accessory feature.
Keyboard accessory
What it is: Support for a keyboard accessory made for the tablet.
When it matters: When you want the tablet to work more like a small laptop.

Importance: MEDIUM

yes
Chuwi Ubook Pro (16GB + 256GB) supports a keyboard accessory. 83.4% of tablets support this option.
Pen latency
What it is: The delay between stylus input and the line or action appearing on screen, usually measured in milliseconds.
When it matters: When you want stylus input to feel quicker and more natural.

Importance: MEDIUM

Good value: <10 ms

?
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Number of microphones
What it is: The total count of microphones on the device, used for audio recording, noise cancellation, and voice isolation.
When it matters: When you want clear audio recording and better noise cancellation during calls.

Importance: MEDIUM

Good value: >=2

2
Chuwi Ubook Pro (16GB + 256GB) includes 2 microphones, which is more than in 55.4% of tablets and equal to the number in 33% of tablets.
aptX Adaptive
What it is: A Bluetooth codec that dynamically adjusts bitrate to balance audio quality and connection stability.
When it matters: When you use wireless headphones in changing environments and want better audio quality without sacrificing connection stability.

Importance: MEDIUM

no
Chuwi Ubook Pro (16GB + 256GB) does not support aptX Adaptive. 4.9% of tablets offer this codec.
No confirmed built-in aptX Adaptive Bluetooth codec support.
Dolby Atmos support
What it is: Support for Dolby Atmos audio playback or processing.
When it matters: When you want more immersive sound from compatible movies, games, or music.

Importance: MEDIUM

no
Chuwi Ubook Pro (16GB + 256GB) does not support Dolby Atmos. 26.4% of tablets support this audio feature.
No confirmed Dolby Atmos audio support.
N. of speakers
What it is: The number of built-in speakers used for audio playback.
When it matters: When you want fuller sound without always using headphones.

Importance: MEDIUM

Good value: >=4

2
Chuwi Ubook Pro (16GB + 256GB) includes 2 speakers, which is more than in 12.2% of tablets and equal to the number in 59.2% of tablets.
Dual speakers.
FM radio
What it is: A built-in receiver allowing users to listen to local FM radio stations using wired headphones as an antenna.
When it matters: When you want to listen to local radio stations without using mobile data.

Importance: LOW

no
Chuwi Ubook Pro (16GB + 256GB) does not include an FM radio. 14.9% of tablets offer FM radio functionality.
No confirmed built-in FM radio support.
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Chuwi Ubook Pro (16GB + 256GB) vs the average tablet

  • 70% higher CPU speed
    Chuwi Ubook Pro (16GB + 256GB) has a higher CPU speed than the average tablet (3.4 GHz vs 2 GHz). The average tablet has CPU speed of 2 GHz.
    What it is: The clock speeds used by the processor cores.
    When it matters: When you use demanding apps, multitask often, or want stronger day-to-day performance.

    Importance: MEDIUM

    Chuwi Ubook Pro (16GB + 256GB) has a higher CPU speed than the average tablet (3.4 GHz vs 2 GHz). The average tablet has CPU speed of 2 GHz.3.4 GHz vs 2 GHz
  • 4x more storage
    Chuwi Ubook Pro (16GB + 256GB) has more internal storage than the average tablet (256 GB vs 64 GB). The average tablet provides 64 GB of internal storage.
    What it is: The total built-in space available for apps, media, and files.
    When it matters: When you keep large libraries of photos, videos, and apps directly on your device.

    Importance: HIGH

    Good value: >=128 GB

    Chuwi Ubook Pro (16GB + 256GB) has more internal storage than the average tablet (256 GB vs 64 GB). The average tablet provides 64 GB of internal storage.256 GB vs 64 GB
  • 467 nits higher peak brightness
    Chuwi Ubook Pro (16GB + 256GB) has a higher peak brightness than the average tablet (868 nits vs 401 nits). The average tablet reaches 401 nits peak brightness.
    What it is: The absolute maximum brightness a small portion of the screen can achieve briefly, usually when displaying HDR content.
    When it matters: When you watch HDR content and want highlights like explosions or sunlight to look realistic.

    Importance: MEDIUM

    Good value: >500 nits

    Chuwi Ubook Pro (16GB + 256GB) has a higher peak brightness than the average tablet (868 nits vs 401 nits). The average tablet reaches 401 nits peak brightness.868 nits vs 401 nits
  • 3.33x faster charging speed
    Chuwi Ubook Pro (16GB + 256GB) supports faster charging than the average tablet (60 W vs 18 W). The average tablet supports charging speed of 18 W.
    What it is: The maximum power input supported for wired charging, measured in Watts (W).
    When it matters: When you are in a rush and need to top up your battery quickly.

    Importance: HIGH

    Good value: >30 W

    Chuwi Ubook Pro (16GB + 256GB) supports faster charging than the average tablet (60 W vs 18 W). The average tablet supports charging speed of 18 W.60 W vs 18 W
  • 4 GB more RAM
    Chuwi Ubook Pro (16GB + 256GB) has more RAM capacity than the average tablet (8 GB vs 4 GB). The average tablet has 4 GB of RAM.
    What it is: The amount of volatile memory available for running apps and multitasking.
    When it matters: When you use multiple apps at once or want smoother multitasking without reloads.

    Importance: HIGH

    Good value: >=8 GB

    Chuwi Ubook Pro (16GB + 256GB) has more RAM capacity than the average tablet (8 GB vs 4 GB). The average tablet has 4 GB of RAM.8 GB vs 4 GB
  • Has anti-reflection coating
    Chuwi Ubook Pro (16GB + 256GB) has anti-reflection coating, the average tablet does not. 24.8% of tablets use anti-reflection coating.
    What it is: A screen coating that reduces reflections and helps the display stay clearer in bright light.
    When it matters: When you use the tablet outdoors or under bright lights.

    Importance: MEDIUM

    Chuwi Ubook Pro (16GB + 256GB) has anti-reflection coating, the average tablet does not. 24.8% of tablets use anti-reflection coating.
  • 2.2 inches larger screen size
    Chuwi Ubook Pro (16GB + 256GB) has a higher screen size than the average tablet (12.3 inches vs 10.1 inches). The average tablet has screen size of 10.1 inches.
    What it is: The physical diagonal measurement of the display area, usually expressed in inches.
    When it matters: When you choose between easier portability and more room for reading, video, or multitasking.

    Importance: MEDIUM

    Good value: >=11 inches

    Chuwi Ubook Pro (16GB + 256GB) has a higher screen size than the average tablet (12.3 inches vs 10.1 inches). The average tablet has screen size of 10.1 inches.12.3 inches vs 10.1 inches
  • Supports wireless charging
    Chuwi Ubook Pro (16GB + 256GB) supports wireless charging, the average tablet does not. 1.5% of tablets are wireless charging compatible.
    What it is: The ability to charge the battery without cables by placing the device on a compatible charging pad.
    When it matters: When you want to charge the tablet by placing it on a compatible pad.

    Importance: MEDIUM

    Chuwi Ubook Pro (16GB + 256GB) supports wireless charging, the average tablet does not. 1.5% of tablets are wireless charging compatible.
  • 70% higher CPU speed
    Chuwi Ubook Pro (16GB + 256GB) has a higher CPU speed than the average tablet (3.4 GHz vs 2 GHz). The average tablet has CPU speed of 2 GHz.
  • 4x more storage
    Chuwi Ubook Pro (16GB + 256GB) has more internal storage than the average tablet (256 GB vs 64 GB). The average tablet provides 64 GB of internal storage.
  • 4 GB more RAM
    Chuwi Ubook Pro (16GB + 256GB) has more RAM capacity than the average tablet (8 GB vs 4 GB). The average tablet has 4 GB of RAM.
  • Supports multithreading
    Chuwi Ubook Pro (16GB + 256GB) supports multithreading, the average tablet does not. 0.00% of tablets support multithreading.
  • Faster storage type
    Chuwi Ubook Pro (16GB + 256GB) uses SSD storage, while the average tablet uses eMMC. Storage technology still varies widely across tablets.
  • 20 more GPU execution units
    Chuwi Ubook Pro (16GB + 256GB) has more GPU execution units than the average tablet (24 vs 4). The average tablet has 4 GPU execution units.
  • 4x higher maximum RAM
    Chuwi Ubook Pro (16GB + 256GB) has more maximum RAM than the average tablet (16 GB vs 4 GB). The average tablet supports up to 4 GB of RAM.
  • 60% lower TDP
    Chuwi Ubook Pro (16GB + 256GB) has a higher TDP than the average tablet (8 W vs 5 W). The average tablet has a TDP of 5 W.
  • 48.3% higher Geekbench 6 single-core benchmark score
    Chuwi Ubook Pro (16GB + 256GB) achieves a higher Geekbench 6 single-core benchmark score than the average tablet (1,081 points vs 729 points). The average tablet scores 729 points in Geekbench 6 single-core.
  • Supports external displays
    Chuwi Ubook Pro (16GB + 256GB) has more supported external displays than the average tablet (yes vs no). The average tablet supports no external displays.
  • 205 MHz higher GPU turbo clock
    Chuwi Ubook Pro (16GB + 256GB) has a higher GPU turbo speed than the average tablet (900 MHz vs 695 MHz). The average tablet has GPU turbo speed of 695 MHz.
  • 664 points higher PassMark single-core benchmark
    Chuwi Ubook Pro (16GB + 256GB) achieves a higher PassMark single-core benchmark score than the average tablet (1,608 points vs 944 points). The average tablet scores 944 points in PassMark single-core.
  • 467 nits higher peak brightness
    Chuwi Ubook Pro (16GB + 256GB) has a higher peak brightness than the average tablet (868 nits vs 401 nits). The average tablet reaches 401 nits peak brightness.
  • Has anti-reflection coating
    Chuwi Ubook Pro (16GB + 256GB) has anti-reflection coating, the average tablet does not. 24.8% of tablets use anti-reflection coating.
  • 2.2 inches larger screen size
    Chuwi Ubook Pro (16GB + 256GB) has a higher screen size than the average tablet (12.3 inches vs 10.1 inches). The average tablet has screen size of 10.1 inches.
  • Higher screen resolution
    Chuwi Ubook Pro (16GB + 256GB) has a higher screen resolution than the average tablet (1920×1280 vs 1920×1200). The average tablet resolution is 1920×1200.
  • Allows manual focus
    Chuwi Ubook Pro (16GB + 256GB) allows manual focus control, the average tablet does not. 37% of tablets include manual focus.
  • 3.33x faster charging speed
    Chuwi Ubook Pro (16GB + 256GB) supports faster charging than the average tablet (60 W vs 18 W). The average tablet supports charging speed of 18 W.
  • Supports wireless charging
    Chuwi Ubook Pro (16GB + 256GB) supports wireless charging, the average tablet does not. 1.5% of tablets are wireless charging compatible.
  • Supports fast charging
    Chuwi Ubook Pro (16GB + 256GB) supports fast charging, the average tablet does not. 49.3% of tablets feature fast charging.
  • Includes battery health monitoring
    Chuwi Ubook Pro (16GB + 256GB) features battery health monitoring, the average tablet does not. 34.7% of tablets include battery health tools.
  • Supports DisplayPort over USB-C
    Chuwi Ubook Pro (16GB + 256GB) supports DisplayPort over USB-C, the average tablet does not. 19.9% of tablets support DisplayPort over USB-C.
  • Newer USB version
    Chuwi Ubook Pro (16GB + 256GB) supports a newer USB version than the average tablet (USB 3.2 Gen 1 vs USB 2.0). The average tablet uses USB USB 2.0.
  • Has HDMI output
    Chuwi Ubook Pro (16GB + 256GB) supports HDMI output, the average tablet does not. 49.6% of tablets offer direct HDMI connectivity.
  • Has backlit keyboard
    Chuwi Ubook Pro (16GB + 256GB) has a backlit keyboard, the average tablet does not. 8.9% of tablets offer a backlit keyboard.
  • Suitable for drawing
    Chuwi Ubook Pro (16GB + 256GB) is suitable for drawing, the average tablet is not. 40.3% of tablets are suitable for drawing.
  • Supports stylus tilt
    Chuwi Ubook Pro (16GB + 256GB) supports stylus tilt, the average tablet does not. 26.1% of tablets support stylus tilt.
  • 1 more microphone/s
    Chuwi Ubook Pro (16GB + 256GB) has more microphones than the average tablet (2 vs 1). The average tablet has 1 microphones.

Total
Performance
Display
Camera
Battery
Connectivity
Design
Audio & Multimedia
  • Lacks big.LITTLE architecture
    Chuwi Ubook Pro (16GB + 256GB) does not use a big.LITTLE architecture, the average tablet does. 52.2% of tablets use a big.LITTLE architecture.
  • 53.8% slower GPU clock
    Chuwi Ubook Pro (16GB + 256GB) has a lower GPU frequency than the average tablet (300 MHz vs 650 MHz). The average tablet has GPU frequency of 650 MHz.
  • 933 MHz slower RAM speed
    Chuwi Ubook Pro (16GB + 256GB) has a lower RAM speed than the average tablet (933 MHz vs 1,866 MHz). The average tablet has RAM speed of 1,866 MHz.
  • 2 fewer CPU threads
    Chuwi Ubook Pro (16GB + 256GB) has less CPU threads than the average tablet (4 vs 6). The average tablet has 6 CPU threads.
  • 20.4% lower Geekbench 6 multi-core benchmark score
    Chuwi Ubook Pro (16GB + 256GB) achieves a lower Geekbench 6 multi-core benchmark score than the average tablet (1,491 points vs 1,872 points). The average tablet scores 1,872 points in Geekbench 6 multi-core.
  • 1 fewer memory channels
    Chuwi Ubook Pro (16GB + 256GB) has less memory channels than the average tablet (1 vs 2). The average tablet has 2 memory channels.
  • 16.1% lower pixel density
    Chuwi Ubook Pro (16GB + 256GB) has a lower pixel density than the average tablet (188 ppi vs 224 ppi). The average tablet has pixel density of 224 ppi.
  • 36 ppi lower screen sharpness
    Chuwi Ubook Pro (16GB + 256GB) has a lower screen sharpness than the average tablet (188 ppi vs 224 ppi). The average tablet has screen sharpness of 224 ppi.
  • No continuous video AF
    Chuwi Ubook Pro (16GB + 256GB) does not support continuous video AF, the average tablet does. 55.4% of tablets support continuous video autofocus.
  • 3 MP lower front camera megapixels
    Chuwi Ubook Pro (16GB + 256GB) has less front camera megapixels than the average tablet (2 MP vs 5 MP). The average tablet has 5 MP front camera resolution.
  • No HDR photo mode
    Chuwi Ubook Pro (16GB + 256GB) does not have HDR photo mode, the average tablet does. 80.2% of tablets support HDR photo mode.
  • No manual exposure control
    Chuwi Ubook Pro (16GB + 256GB) does not offer manual exposure control, the average tablet does. 67.4% of tablets have manual exposure.
  • No timelapse video
    Chuwi Ubook Pro (16GB + 256GB) does not support timelapse video, the average tablet does. 54.5% of tablets include timelapse modes.
  • No manual white balance
    Chuwi Ubook Pro (16GB + 256GB) does not allow manual white balance adjustments, the average tablet does. 51.2% of tablets include white balance controls.
  • 3 MP lower main camera megapixels
    Chuwi Ubook Pro (16GB + 256GB) has a lower-resolution main camera than the average tablet (5 MP vs 8 MP). The average tablet has a 8 MP main camera.
  • No panorama mode
    Chuwi Ubook Pro (16GB + 256GB) does not have a panorama mode, the average tablet does. 78.5% of tablets include panorama features.
  • Narrower main camera aperture
    Chuwi Ubook Pro (16GB + 256GB) has a worse main camera aperture than the average tablet (f/2.4 vs f/2.2). The average tablet uses f/2.2 main camera aperture.
  • 6 hours shorter battery life
    Chuwi Ubook Pro (16GB + 256GB) offers shorter battery life than the average tablet (4 hours vs 10 hours). The average tablet offers 10 hours of battery life.
  • 24.2% smaller battery capacity
    Chuwi Ubook Pro (16GB + 256GB) has a lower battery capacity than the average tablet (5,000 mAh vs 6,600 mAh). The average tablet battery has capacity of 6,600 mAh.
  • No LTE support
    Chuwi Ubook Pro (16GB + 256GB) does not support LTE, the average tablet does. 63.3% of tablets support LTE.
  • No cellular module
    Chuwi Ubook Pro (16GB + 256GB) does not have a cellular module, the average tablet does. 59.7% of tablets include a cellular module.
  • No face recognition
    Chuwi Ubook Pro (16GB + 256GB) does not have face recognition, the average tablet does. 55.8% of tablets support face recognition.
  • No ambient light sensor
    Chuwi Ubook Pro (16GB + 256GB) does not include an ambient light sensor, the average tablet does. 68.1% of tablets include an ambient light sensor.
    Ambient light sensor is not present.
  • Older Bluetooth version
    Chuwi Ubook Pro (16GB + 256GB) uses an older Bluetooth version than the average tablet (4.2 vs 5.0). The average tablet uses Bluetooth 5.0.
  • Less advanced operating system
    Chuwi Ubook Pro (16GB + 256GB) runs on a less advanced operating system than the average tablet (Windows vs Android). Operating system choice shapes app support, updates, and ecosystem features.
  • Does not receive direct OS updates
    Chuwi Ubook Pro (16GB + 256GB) does not support direct OS updates, the average tablet does. 79.4% of tablets support direct OS updates.
  • No picture-in-picture
    Chuwi Ubook Pro (16GB + 256GB) does not support picture-in-picture, the average tablet does. 61.1% of tablets support picture-in-picture.
  • 59.2% heavier
    Chuwi Ubook Pro (16GB + 256GB) is heavier than the average tablet (780 g vs 490 g). The average tablet weighs 490 g.
  • 113.7 mm wider
    Chuwi Ubook Pro (16GB + 256GB) is wider than the average tablet (292.2 mm vs 178.5 mm). The average tablet is 178.5 mm wide.
  • 6 hours shorter battery life
    Chuwi Ubook Pro (16GB + 256GB) offers shorter battery life than the average tablet (4 hours vs 10 hours). The average tablet offers 10 hours of battery life.
    What it is: An estimate of how long the tablet can run on one charge.
    When it matters: When you do not want to recharge the tablet too often.

    Importance: HIGH

    Good value: >10 hours

    Chuwi Ubook Pro (16GB + 256GB) offers shorter battery life than the average tablet (4 hours vs 10 hours). The average tablet offers 10 hours of battery life.4 hours vs 10 hours
  • No LTE support
    Chuwi Ubook Pro (16GB + 256GB) does not support LTE, the average tablet does. 63.3% of tablets support LTE.
    What it is: Support for Long-Term Evolution (4G) networks, providing high-speed mobile data.
    When it matters: When you need reliable mobile internet coverage in areas where 5G isn't available.

    Importance: HIGH

    Chuwi Ubook Pro (16GB + 256GB) does not support LTE, the average tablet does. 63.3% of tablets support LTE.
  • No continuous video AF
    Chuwi Ubook Pro (16GB + 256GB) does not support continuous video AF, the average tablet does. 55.4% of tablets support continuous video autofocus.
    What it is: Support for keeping focus updated automatically while recording video.
    When it matters: When you record moving subjects and want focus to keep up.

    Importance: LOW

    Chuwi Ubook Pro (16GB + 256GB) does not support continuous video AF, the average tablet does. 55.4% of tablets support continuous video autofocus.
  • Lacks big.LITTLE architecture
    Chuwi Ubook Pro (16GB + 256GB) does not use a big.LITTLE architecture, the average tablet does. 52.2% of tablets use a big.LITTLE architecture.
    What it is: A heterogeneous CPU design that combines high-performance cores ("big") with energy-efficient cores ("LITTLE") to balance performance and power consumption.
    When it matters: When you want a balance of battery life for light tasks and power for heavy tasks.

    Importance: MEDIUM

    Chuwi Ubook Pro (16GB + 256GB) does not use a big.LITTLE architecture, the average tablet does. 52.2% of tablets use a big.LITTLE architecture.
  • 3 MP lower front camera megapixels
    Chuwi Ubook Pro (16GB + 256GB) has less front camera megapixels than the average tablet (2 MP vs 5 MP). The average tablet has 5 MP front camera resolution.
    What it is: The resolution of the front-facing camera, measured in megapixels, determining the detail level of selfies.
    When it matters: When you want detailed selfies or high-quality video for calls and streaming.

    Importance: HIGH

    Good value: >=8 MP

    Chuwi Ubook Pro (16GB + 256GB) has less front camera megapixels than the average tablet (2 MP vs 5 MP). The average tablet has 5 MP front camera resolution.2 MP vs 5 MP
  • Less advanced operating system
    Chuwi Ubook Pro (16GB + 256GB) runs on a less advanced operating system than the average tablet (Windows vs Android). Operating system choice shapes app support, updates, and ecosystem features.
    What it is: The primary system software that manages the tablet's hardware and software resources.
    When it matters: When you have a preference for the user interface and app ecosystem.

    Importance: HIGH

    Chuwi Ubook Pro (16GB + 256GB) runs on a less advanced operating system than the average tablet (Windows vs Android). Operating system choice shapes app support, updates, and ecosystem features.Windows vs Android
  • Does not receive direct OS updates
    Chuwi Ubook Pro (16GB + 256GB) does not support direct OS updates, the average tablet does. 79.4% of tablets support direct OS updates.
    What it is: Receives major operating system updates directly from the device maker or platform provider instead of waiting on extra intermediaries.
    When it matters: When fast access to new Android or system features and security patches matters to you.

    Importance: HIGH

    Chuwi Ubook Pro (16GB + 256GB) does not support direct OS updates, the average tablet does. 79.4% of tablets support direct OS updates.
  • 59.2% heavier
    Chuwi Ubook Pro (16GB + 256GB) is heavier than the average tablet (780 g vs 490 g). The average tablet weighs 490 g.
    What it is: The total mass of the tablet, affecting how heavy it feels in the hand.
    When it matters: When you want the tablet to be easier to carry and hold for longer sessions.

    Importance: MEDIUM

    Good value: <500 g

    Chuwi Ubook Pro (16GB + 256GB) is heavier than the average tablet (780 g vs 490 g). The average tablet weighs 490 g.780 g vs 490 g
Total
Overall
Performance
Display
Camera
Battery
Connectivity
Software & Features
Design

Graphic comparison of Chuwi Ubook Pro (16GB + 256GB) and other tablets

Attribute category
Attribute
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Third-party reviews

What customers like about Chuwi Ubook Pro (16GB + 256GB)?

  • Significantly more affordable than the Microsoft Surface Pro range
  • High-quality 12.3-inch IPS display with excellent brightness (up to 390 nits) and a 3:2 aspect ratio
  • Solid build quality featuring a metal Al-Mg alloy back and a sturdy U-shaped kickstand
  • Extensive port selection including two USB-A 3.0, one USB-C, mini-HDMI, and a microSD slot
  • Fanless design ensures completely silent operation even under load
  • Responsive 10-point touchscreen with active stylus support

What customers dislike about Chuwi Ubook Pro (16GB + 256GB)?

  • Disappointing battery life, typically lasting only 4 to 6 hours on a single charge
  • Underpowered performance from the Intel Core m3 or Celeron CPUs, unsuitable for gaming or intensive tasks
  • Low-quality internal speakers and cameras that are often described as 'brittle' or 'low-rent'
  • Subpar official keyboard and touchpad accessory, frequently noted for being flimsy or unresponsive
  • Reports of long-term reliability issues such as battery swelling and poor heat dissipation
  • Awkward placement of power and audio jacks toward the top of the device

Expert reviews

R
review-hub.co.uk
17/08/2020
Chuwi UBook Pro Review - A Worthy Surface Go 2 Alternative?

The Chuwi UBook Pro is a budget-friendly 2-in-1 Windows tablet featuring a bright 12.3-inch FHD display, a 9mm thin design, and a functional U-shaped kickstand. Its pros include a sturdy Al-Mg alloy build, 8GB RAM, and a 256GB SSD, making it suitable for casual tasks and office work. is adequate for daily use, though not intended for intensive tasks, and the device suffers from...Read more

W
windowscentral.com
05/02/2020
Chuwi UBook Pro review: Great as a budget tablet ... not so great as a complete 2-in-1

The Windows Central review highlights the Chuwi UBook Pro as a budget-friendly 12.3-inch tablet featuring a high-quality, rigid metal body and a versatile 145-degree kickstand. The device offers a bright, accurate display with 95% sRGB coverage, making it solid for basic productivity and media consumption, though its performance is limited by an underpowered Intel Core m3-8100Y...Read more

T
techradar.com
11/12/2019
Chuwi Ubook Pro 2-in-1 convertible laptop review(www.notebookcheck.net) | 19/01/2020 | Chuwi UBook Pro Tablet Review: The Microsoft Surface Pro Clone

The Chuwi UBook Pro is presented as a budget-friendly alternative to the Microsoft Surface Pro 7, featuring a 12.3-inch 3:2 IPS display, a versatile 145-degree kickstand, and solid connectivity, including USB-C, USB-A, and mini-HDMI ports. Powered by an Intel Core m3-8100Y, 8GB of RAM, and a 256GB SATA SSD, it offers capable performance for basic productivity and lightweight...Read more

N
notebookcheck.com
06/01/2020
Test Chuwi UBook CWI509 Tablet: Der Surface-Go-Möchtegern (Note: This main review is for the smaller UBook, but the site provides a linked summary for...

The Notebookcheck review of the Chuwi UBook CWI509 describes an 11.6-inch detachable that mimics the Surface Go design with a sturdy aluminum chassis and a versatile U-shaped kickstand. While including a backlit keyboard and stylus support, the device suffers from a flimsy keyboard, a small touchpad, and a generally "cheap" hardware feel. Performance, driven by an Intel Celeron...Read more

(Translated)Show original
S
smartzone.de
11/11/2019
CHUWI UBook Pro - starker Konkurrent zu Microsoft Surface?

The Chuwi UBook Pro is a budget 2-in-1 Windows tablet featuring a 12.3-inch 3:2 IPS display with 500-nit brightness, housed in an Al-Mg alloy casing with a flexible U-bracket kickstand. Powered by an Intel Celeron N4100 or Core m3-8100Y with 8GB RAM, the device offers solid, cost-effective performance for light tasks alongside excellent connectivity, including USB-A 3.0, USB-C with...Read more

(Translated)Show original
N
notebookcheck.biz
19/01/2020
Chuwi UBook Pro - Notebookcheck.fr (Synthèse de tests)

The Notebookcheck review of the Chuwi UBook Pro identifies the device as a budget-friendly, aesthetically pleasing Microsoft Surface Pro alternative featuring a bright 3:2 IPS display and a sturdy, rigid aluminum-magnesium build. While it offers silent, fanless operation and a solid port selection, the Intel Core m3-8100Y processor limits performance to basic office tasks,...Read more

(Translated)Show original
N
notebookcheck.biz
15/11/2019
Test de la Chuwi UBook Pro (m3-8100Y, UHD 615, FHD), la clone de la Microsoft Surface Pro

The Chuwi UBook Pro (m3-8100Y, 8GB RAM, 256GB SATA SSD) is an affordable Windows 2-in-1 that mimics the Microsoft Surface Pro's design with a sturdy metal chassis and flexible kickstand. While offering a bright, high-quality 12.3-inch 3:2 IPS display and solid connectivity with dual USB-A ports, it is hindered by slow, entry-level performance and disappointing 4-6 hour battery life....Read more

(Translated)Show original
C
cnetfrance.fr
18/01/2020
Chuwi Ubook Pro: un clone de Surface entre Go et Pro avec un écran 12 pouces

The Chuwi Ubook Pro is an affordable 2-in-1 hybrid featuring a premium aluminum chassis, a versatile kickstand, and a high-quality 12.3-inch 1920 x 1280 IPS display with 100% sRGB coverage. While the screen and design are highlights, the experience is hindered by a flimsy magnetic keyboard and a subpar, imprecise trackpad. Powered by an Intel Celeron N4100 or Core m3-8100Y, the...Read more

(Translated)Show original
T
tablette-tactile.net
05/11/2019
Test Chuwi UBook Pro : l’hybride qui veut détrôner la Surface Pro

The Chuwi UBook Pro is a 12.3-inch, 2-in-1 Windows tablet functioning as an affordable alternative to the Surface Pro, featuring a high-quality 1920x1280 IPS display with 350-nit brightness and a versatile 0° to 145° U-shaped kickstand. Powered by an Intel Core m3-8100Y processor, 8GB RAM, and a 256GB SSD, it efficiently handles daily office tasks and streaming while remaining...Read more

(Translated)Show original
C
ceotech.it
17/02/2020
Recensione Chuwi Ubook Pro - CeoTech

The CeoTech review identifies the Chuwi UBook Pro as an affordable 2-in-1 Windows tablet featuring a premium metal casing, a 12.3-inch 3:2 IPS display, and a highly versatile U-shaped kickstand. Powered by an Intel Core m3-8100Y with 8GB RAM, the device provides snappy performance for daily tasks, supplemented by a fanless, silent design and extensive connectivity, including USB-A...Read more

(Translated)Show original
N
notebookcheck.nl
19/01/2020
Chuwi UBook Pro Tablet Review: De Microsoft Surface Pro Clone

The Chuwi UBook Pro is a 12.3-inch Windows 2-in-1, functioning as a budget alternative to the Surface Pro with a bright IPS display and a sturdy U-shaped kickstand. The device provides sufficient performance for basic productivity with an Intel Core m3-8100Y and 8GB of RAM, though it is limited in handling intensive tasks. Solid build quality, a decent port selection—including USB-A...Read more

(Translated)Show original

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