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Teclast P40 HD 4G (8GB + 128GB) Review | 168 Data compared

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  • Avg. price in UK: ~£150
  • Avg. price in US: ~$140
  • RAM capacity: 8 GB
  • Internal storage: 128 GB
  • Screen size: 10.1 inches
  • Chipset: Unisoc T606

Teclast P40 HD 4G (8GB + 128GB) 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%

5.6

Technical Score

10.0%

9.0

User score

Good
5.6

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%

6.1

Performance

20.0%

5.7

Display

16.0%

5.4

Camera

14.0%

3.9

Battery

12.0%

6.4

Connectivity

8.0%

6.5

Software & Features

5.0%

5.7

Design

3.0%

5.2

Audio & Multimedia

Good
9.0

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%

8.5

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.3
(497)
amazon
4.2
(258)
amazon
4.1
(23)
United States
Amazon_logo.png
4.2
(266)

(Reviews last updated: May 2026)

Exceptional
  • 5.8
    Gaming

    Score components:

    25.0%

    10

    RAM capacity

    20.0%

    1.0

    Refresh rate

    20.0%

    5.5

    GPU frequency

    20.0%

    6.3

    Chipset

    15.0%

    4.9

    Battery capacity

  • 7.1
    School

    Score components:

    20.0%

    6.3

    Chipset

    20.0%

    3.6

    Battery life

    20.0%

    10

    RAM capacity

    10.0%

    9.0

    Weight

    10.0%

    5.4

    Internal storage

    10.0%

    10

    Keyboard accessory

    10.0%

    6.6

    Screen size

  • 7.2
    Work

    Score components:

    30.0%

    10

    RAM capacity

    25.0%

    6.3

    Chipset

    20.0%

    5.4

    Internal storage

    15.0%

    6.6

    Screen size

    5.0%

    10

    Keyboard accessory

    5.0%

    1.0

    Stylus included

  • 7.1
    Seniors

    Score components:

    20.0%

    6.6

    Screen size

    20.0%

    3.6

    Battery life

    20.0%

    9.0

    Weight

    20.0%

    10

    RAM capacity

    20.0%

    6.3

    Chipset

  • 7.5
    Kids

    Score components:

    25.0%

    4.9

    Battery capacity

    25.0%

    10

    RAM capacity

    15.0%

    9.0

    Weight

    15.0%

    5.4

    Internal storage

    10.0%

    6.6

    Screen size

    10.0%

    9.7

    Price

  • 6.9
    Travel

    Score components:

    20.0%

    10

    RAM capacity

    20.0%

    3.6

    Battery life

    15.0%

    6.3

    Chipset

    15.0%

    9.0

    Weight

    10.0%

    10

    Cellular module

    10.0%

    1.0

    5G connectivity

    5.0%

    10

    GPS

    5.0%

    5.4

    Internal storage

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Best prices in UK

Best rankings

?

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

Available versions:
8GB + 128GB6GB + 128GB£?
Other versions:
4GB + 64GB

Verdict

The Teclast P40 HD 4G is a budget-friendly 10.1-inch tablet featuring a 1920x1200 IPS Full HD display and a slim, metallic unibody design. It is powered by a Unisoc T606 octa-core processor paired with 8GB of physical RAM (expandable by an additional 8GB of virtual memory) and 128GB of UFS storage, which can be further increased via a 1TB microSD slot. Key characteristics include dual 4G LTE SIM support, dual-band Wi-Fi, a 6000mAh battery, and a 13MP rear camera alongside a 5MP front sensor. Main pros highlighted by users are its vibrant screen for media consumption, smooth multitasking for everyday tasks, and excellent value for money. However, some common cons reported include slow charging speeds, lack of automatic brightness adjustment, and mediocre battery performance under heavy usage.

Technical Specifications of tablet Teclast P40 HD 4G (8GB + 128GB)

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%

6.1

Performance

20.0%

5.7

Display

16.0%

5.4

Camera

14.0%

3.9

Battery

12.0%

6.4

Connectivity

8.0%

6.5

Software & Features

5.0%

5.7

Design

3.0%

5.2

Audio & Multimedia

5.6
Teclast P40 HD 4G (8GB + 128GB) has a technical score of 5.62 points, which is lower than 51.9% 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%

8.5

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.3
(497)
amazon
4.2
(258)
amazon
4.1
(23)
United States
Amazon_logo.png
4.2
(266)

(Reviews last updated: May 2026)

9.0
Teclast P40 HD 4G (8GB + 128GB) has a user score of 8.96 points, which is higher than 89.2% of Tablets.
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.
10
Teclast P40 HD 4G (8GB + 128GB) has a popularity of 10 points, which is higher than 84.4% 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%

9.7

Price

7.1
Teclast P40 HD 4G (8GB + 128GB) has a quality-to-price ratio of 7.1 points, which is higher than 59.5% 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

Teclast
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
Teclast P40 HD 4G (8GB + 128GB) 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

12 nm
Teclast P40 HD 4G (8GB + 128GB) is built on a 12 nm nm process node, which is smaller than the node size used in 53.7% of tablets and equal to the node used in 13.6% 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

128 GB
Teclast P40 HD 4G (8GB + 128GB) has an internal storage capacity of 128 GB which is larger than the storage of 56.7% of tablets and equal to that of 19.6% 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

372 points
Teclast P40 HD 4G (8GB + 128GB) scored 372 points in Geekbench 6 (single-core) which is lower than the score of 73.1% 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

1920×1200
Teclast P40 HD 4G (8GB + 128GB) has a screen resolution of 1920×1200 which is higher than that of 39.1% of tablets and equal to that of 18.8% 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
Teclast P40 HD 4G (8GB + 128GB) 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
Teclast P40 HD 4G (8GB + 128GB) 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

224 ppi
Teclast P40 HD 4G (8GB + 128GB) has a pixel density of 224 ppi which is higher than that of 49.7% of tablets and equal to that of 11.9% 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

Corning Gorilla Glass
Teclast P40 HD 4G (8GB + 128GB) uses Corning Gorilla Glass display glass which is stronger than that on 45.4% of tablets and equal to that on 32.7% of tablets.
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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
Teclast P40 HD 4G (8GB + 128GB) 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
Teclast P40 HD 4G (8GB + 128GB) 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

5 MP
Teclast P40 HD 4G (8GB + 128GB) has a front camera resolution of 5 MP MP which is higher than in 49% of tablets and equal to that in 19.5% 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/1.8
Teclast P40 HD 4G (8GB + 128GB) has a main camera aperture of f/1.8 which is wider than that of 86% of tablets and equal to that of 14% 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

1xx
Teclast P40 HD 4G (8GB + 128GB) supports 1x x optical zoom which is higher than in 18.4% of tablets and equal to that in 80.7% of tablets.
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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

6,000 mAh
Teclast P40 HD 4G (8GB + 128GB) has a battery capacity of 6000 mAh which is smaller than the batteries in 54.5% of tablets and equal to those in 4.2% 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

10 W
Teclast P40 HD 4G (8GB + 128GB) supports charging speeds of 10 W which is slower than in 61% of tablets and equal to speeds in 33.2% 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

8 hours
Teclast P40 HD 4G (8GB + 128GB) has a battery life of 8 hours, which is shorter than that of 72.2% of tablets and equal to that of 11.9% of tablets.
online video
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

no
Teclast P40 HD 4G (8GB + 128GB) does not support 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
Teclast P40 HD 4G (8GB + 128GB) 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

yes
Teclast P40 HD 4G (8GB + 128GB) supports 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
Teclast P40 HD 4G (8GB + 128GB) 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
Teclast P40 HD 4G (8GB + 128GB) 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
Teclast P40 HD 4G (8GB + 128GB) does not support 5G connectivity. 10.8% of tablets support 5G.
This version supports cellular data up to 4G/LTE or 3G, not 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
Teclast P40 HD 4G (8GB + 128GB) does not support NFC. 9.8% of tablets include NFC.
Show more
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

Android
Teclast P40 HD 4G (8GB + 128GB) uses the Android operating system, which is more advanced than the one used by 23.7% 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

short
Teclast P40 HD 4G (8GB + 128GB) offers short update support, which is shorter than the support period of 56.9% of tablets and equal to that of 43.1% 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
Teclast P40 HD 4G (8GB + 128GB) 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
Teclast P40 HD 4G (8GB + 128GB) 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

yes
Teclast P40 HD 4G (8GB + 128GB) includes app tracking protection. 25.2% of tablets support this feature.
Show more
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
Teclast P40 HD 4G (8GB + 128GB) 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

?
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

no
Teclast P40 HD 4G (8GB + 128GB) does not support 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
Teclast P40 HD 4G (8GB + 128GB) 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

N/A
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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

1
Teclast P40 HD 4G (8GB + 128GB) includes 1 microphones, which is more than in 0.2% of tablets and equal to the number in 55.1% 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
Teclast P40 HD 4G (8GB + 128GB) 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
Teclast P40 HD 4G (8GB + 128GB) 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
Teclast P40 HD 4G (8GB + 128GB) 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
Teclast P40 HD 4G (8GB + 128GB) does not include an FM radio. 14.9% of tablets offer FM radio functionality.
No confirmed built-in FM radio support.
Show more

Teclast P40 HD 4G (8GB + 128GB) vs the average tablet

  • 4 GB more RAM
    Teclast P40 HD 4G (8GB + 128GB) 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

    Teclast P40 HD 4G (8GB + 128GB) 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
  • Supports fast charging
    Teclast P40 HD 4G (8GB + 128GB) supports fast charging, the average tablet does not. 49.3% of tablets feature 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

    Teclast P40 HD 4G (8GB + 128GB) supports fast charging, the average tablet does not. 49.3% of tablets feature fast charging.
  • Wider main camera aperture
    Teclast P40 HD 4G (8GB + 128GB) has a better main camera aperture than the average tablet (f/1.8 vs f/2.2). The average tablet uses f/2.2 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

    Teclast P40 HD 4G (8GB + 128GB) has a better main camera aperture than the average tablet (f/1.8 vs f/2.2). The average tablet uses f/2.2 main camera aperture.f/1.8 vs f/2.2
  • Includes app tracking protection
    Teclast P40 HD 4G (8GB + 128GB) includes app tracking protection, the average tablet does not. 25.2% of tablets offer 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

    Teclast P40 HD 4G (8GB + 128GB) includes app tracking protection, the average tablet does not. 25.2% of tablets offer app tracking protection.
  • Better chipset
    Teclast P40 HD 4G (8GB + 128GB) uses the Unisoc T606 chipset, while the average tablet uses MediaTek MT8,169A.
    What it is: The official model name of the processor platform used in the tablet.
    When it matters: When you want the tablet to feel fast in everyday use, handle heavier apps smoothly, or stay capable for longer.

    Importance: HIGH

    Teclast P40 HD 4G (8GB + 128GB) uses the Unisoc T606 chipset, while the average tablet uses MediaTek MT8,169A.Unisoc T606 vs MediaTek MT8169A
  • Newer DDR memory version
    Teclast P40 HD 4G (8GB + 128GB) supports a newer DDR version than the average tablet (LPDDR4X vs LPDDR3). The average DDR version is LPDDR3.
    What it is: The generation of DDR (Double Data Rate) RAM used in the device (e.g., LPDDR4X, LPDDR5). Newer versions offer better speed and power efficiency.
    When it matters: When you want the tablet to combine better speed and efficiency in heavier or longer use.

    Importance: MEDIUM

    Good value: 5

    Teclast P40 HD 4G (8GB + 128GB) supports a newer DDR version than the average tablet (LPDDR4X vs LPDDR3). The average DDR version is LPDDR3.LPDDR4X vs LPDDR3
  • Has a flash
    Teclast P40 HD 4G (8GB + 128GB) features a built-in flash, the average tablet does not. 45.2% of tablets include a flash.
    What it is: Includes an integrated light source to illuminate nearby subjects in low-light scenes.
    When it matters: When you need quick document shots, close-up photos, or a simple built-in light in darker places.

    Importance: LOW

    Teclast P40 HD 4G (8GB + 128GB) features a built-in flash, the average tablet does not. 45.2% of tablets include a flash.
  • 2x more storage
    Teclast P40 HD 4G (8GB + 128GB) has more internal storage than the average tablet (128 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

    Teclast P40 HD 4G (8GB + 128GB) has more internal storage than the average tablet (128 GB vs 64 GB). The average tablet provides 64 GB of internal storage.128 GB vs 64 GB
  • 4 GB more RAM
    Teclast P40 HD 4G (8GB + 128GB) has more RAM capacity than the average tablet (8 GB vs 4 GB). The average tablet has 4 GB of RAM.
  • Better chipset
    Teclast P40 HD 4G (8GB + 128GB) uses the Unisoc T606 chipset, while the average tablet uses MediaTek MT8,169A.
  • Newer DDR memory version
    Teclast P40 HD 4G (8GB + 128GB) supports a newer DDR version than the average tablet (LPDDR4X vs LPDDR3). The average DDR version is LPDDR3.
  • 2x more storage
    Teclast P40 HD 4G (8GB + 128GB) has more internal storage than the average tablet (128 GB vs 64 GB). The average tablet provides 64 GB of internal storage.
  • 2x lower TDP
    Teclast P40 HD 4G (8GB + 128GB) has a higher TDP than the average tablet (10 W vs 5 W). The average tablet has a TDP of 5 W.
  • 2 more CPU threads
    Teclast P40 HD 4G (8GB + 128GB) has more CPU threads than the average tablet (8 vs 6). The average tablet has 6 CPU threads.
  • 2x higher maximum RAM
    Teclast P40 HD 4G (8GB + 128GB) has more maximum RAM than the average tablet (8 GB vs 4 GB). The average tablet supports up to 4 GB of RAM.
  • 896 GB more external memory supported
    Teclast P40 HD 4G (8GB + 128GB) has more maximum external memory than the average tablet (1,024 GB vs 128 GB). The average tablet supports 128 GB of maximum external memory.
  • 2x more L1
    Teclast P40 HD 4G (8GB + 128GB) has more L1 cache than the average tablet (128 KB vs 64 KB). The average tablet has 64 KB of L1 cache.
  • 14.3% smaller process node
    Teclast P40 HD 4G (8GB + 128GB) uses a smaller process node than the average tablet (12 nm vs 14 nm). The average tablet uses a process node of 14 nm.
  • Wider main camera aperture
    Teclast P40 HD 4G (8GB + 128GB) has a better main camera aperture than the average tablet (f/1.8 vs f/2.2). The average tablet uses f/2.2 main camera aperture.
  • Has a flash
    Teclast P40 HD 4G (8GB + 128GB) features a built-in flash, the average tablet does not. 45.2% of tablets include a flash.
  • 1 more flash LEDs
    Teclast P40 HD 4G (8GB + 128GB) has more flash LEDs than the average tablet (1 vs 0). The average tablet has 0 flash LEDs.
  • Supports fast charging
    Teclast P40 HD 4G (8GB + 128GB) supports fast charging, the average tablet does not. 49.3% of tablets feature fast charging.
  • Supports Galileo
    Teclast P40 HD 4G (8GB + 128GB) supports Galileo satellite navigation, the average tablet does not. 43% of tablets include Galileo support.
  • Includes app tracking protection
    Teclast P40 HD 4G (8GB + 128GB) includes app tracking protection, the average tablet does not. 25.2% of tablets offer app tracking protection.
  • Supports full-page screenshots
    Teclast P40 HD 4G (8GB + 128GB) supports full-page screenshots, the average tablet does not. 49.5% of tablets support full-page screenshots.
  • Supports dynamic theme
    Teclast P40 HD 4G (8GB + 128GB) features dynamic themes, the average tablet does not. 29.1% of tablets offer dynamic theming.
  • Has clipboard warnings
    Teclast P40 HD 4G (8GB + 128GB) has clipboard warnings, the average tablet does not. 38% of tablets include clipboard warnings.
  • Has extra dim mode
    Teclast P40 HD 4G (8GB + 128GB) features extra dim mode, the average tablet does not. 33.4% of tablets support extra diming.
  • 39.9 mm shorter
    Teclast P40 HD 4G (8GB + 128GB) is shorter than the average tablet (160.1 mm vs 200 mm). The average tablet is 200 mm tall.

Total
Overall
Performance
Camera
Battery
Connectivity
Software & Features
Design
  • 20% lower CPU speed
    Teclast P40 HD 4G (8GB + 128GB) has a lower CPU speed than the average tablet (1.6 GHz vs 2 GHz). The average tablet has CPU speed of 2 GHz.
  • 49% lower Geekbench 6 single-core benchmark score
    Teclast P40 HD 4G (8GB + 128GB) achieves a lower Geekbench 6 single-core benchmark score than the average tablet (372 points vs 729 points). The average tablet scores 729 points in Geekbench 6 single-core.
  • 3 fewer GPU execution units
    Teclast P40 HD 4G (8GB + 128GB) has less GPU execution units than the average tablet (1 vs 4). The average tablet has 4 GPU execution units.
  • 25.7% lower Geekbench 6 multi-core benchmark score
    Teclast P40 HD 4G (8GB + 128GB) achieves a lower Geekbench 6 multi-core benchmark score than the average tablet (1,391 points vs 1,872 points). The average tablet scores 1,872 points in Geekbench 6 multi-core.
  • 573 points lower PassMark single-core benchmark
    Teclast P40 HD 4G (8GB + 128GB) achieves a lower PassMark single-core benchmark score than the average tablet (371 points vs 944 points). The average tablet scores 944 points in PassMark single-core.
  • 14.1% lower memory bandwidth
    Teclast P40 HD 4G (8GB + 128GB) has a lower memory bandwidth than the average tablet (12.8 GB/s vs 14.9 GB/s). The average tablet has memory bandwidth of 14.9 GB/s.
  • 1 fewer memory channels
    Teclast P40 HD 4G (8GB + 128GB) has less memory channels than the average tablet (1 vs 2). The average tablet has 2 memory channels.
  • 100 nits lower typical brightness
    Teclast P40 HD 4G (8GB + 128GB) has a lower typical brightness than the average tablet (300 nits vs 400 nits). The average tablet reaches 400 nits typical brightness.
  • Narrower front camera aperture
    Teclast P40 HD 4G (8GB + 128GB) has a worse front camera aperture than the average tablet (f/3.0 vs f/2.2). The average tablet uses f/2.2 front camera aperture.
  • No continuous video AF
    Teclast P40 HD 4G (8GB + 128GB) does not support continuous video AF, the average tablet does. 55.4% of tablets support continuous video autofocus.
  • No timelapse video
    Teclast P40 HD 4G (8GB + 128GB) does not support timelapse video, the average tablet does. 54.5% of tablets include timelapse modes.
  • No manual white balance
    Teclast P40 HD 4G (8GB + 128GB) 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
    Teclast P40 HD 4G (8GB + 128GB) 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
    Teclast P40 HD 4G (8GB + 128GB) does not have a panorama mode, the average tablet does. 78.5% of tablets include panorama features.
  • 2 hours shorter battery life
    Teclast P40 HD 4G (8GB + 128GB) offers shorter battery life than the average tablet (8 hours vs 10 hours). The average tablet offers 10 hours of battery life.
    online video
  • 44.4% slower charging speed
    Teclast P40 HD 4G (8GB + 128GB) supports slower charging than the average tablet (10 W vs 18 W). The average tablet supports charging speed of 18 W.
  • 9.1% smaller battery capacity
    Teclast P40 HD 4G (8GB + 128GB) has a lower battery capacity than the average tablet (6,000 mAh vs 6,600 mAh). The average tablet battery has capacity of 6,600 mAh.
  • No compass
    Teclast P40 HD 4G (8GB + 128GB) does not have a compass, the average tablet does. 61.1% of tablets include a built-in compass.
  • No gyroscope
    Teclast P40 HD 4G (8GB + 128GB) does not have a gyroscope, the average tablet does. 72.6% of tablets feature a gyroscope.
  • Shorter update support
    Teclast P40 HD 4G (8GB + 128GB) offers shorter update support than the average tablet (short vs medium). The average tablet gets medium of update support.
  • Does not receive direct OS updates
    Teclast P40 HD 4G (8GB + 128GB) does not support direct OS updates, the average tablet does. 79.4% of tablets support direct OS updates.
  • 63.5 mm wider
    Teclast P40 HD 4G (8GB + 128GB) is wider than the average tablet (242 mm vs 178.5 mm). The average tablet is 178.5 mm wide.
  • Narrower front camera aperture
    Teclast P40 HD 4G (8GB + 128GB) has a worse front camera aperture than the average tablet (f/3.0 vs f/2.2). The average tablet uses f/2.2 front camera aperture.
    What it is: The f-stop value of the front camera lens, affecting light intake and background blur in selfies.
    When it matters: When you take selfies in low light and want them to appear brighter.

    Importance: MEDIUM

    Teclast P40 HD 4G (8GB + 128GB) has a worse front camera aperture than the average tablet (f/3.0 vs f/2.2). The average tablet uses f/2.2 front camera aperture.f/3.0 vs f/2.2
  • No continuous video AF
    Teclast P40 HD 4G (8GB + 128GB) 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

    Teclast P40 HD 4G (8GB + 128GB) does not support continuous video AF, the average tablet does. 55.4% of tablets support continuous video autofocus.
  • Shorter update support
    Teclast P40 HD 4G (8GB + 128GB) offers shorter update support than the average tablet (short vs medium). The average tablet gets medium of update support.
    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

    Teclast P40 HD 4G (8GB + 128GB) offers shorter update support than the average tablet (short vs medium). The average tablet gets medium of update support.short vs medium
  • Does not receive direct OS updates
    Teclast P40 HD 4G (8GB + 128GB) 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

    Teclast P40 HD 4G (8GB + 128GB) does not support direct OS updates, the average tablet does. 79.4% of tablets support direct OS updates.
  • 100 nits lower typical brightness
    Teclast P40 HD 4G (8GB + 128GB) has a lower typical brightness than the average tablet (300 nits vs 400 nits). The average tablet reaches 400 nits typical brightness.
    What it is: The usual screen brightness the display can sustain in normal use, usually measured in nits.
    When it matters: When screen readability matters in everyday indoor or outdoor use.

    Importance: MEDIUM

    Good value: >400 nits

    Teclast P40 HD 4G (8GB + 128GB) has a lower typical brightness than the average tablet (300 nits vs 400 nits). The average tablet reaches 400 nits typical brightness.300 nits vs 400 nits
  • 2 hours shorter battery life
    Teclast P40 HD 4G (8GB + 128GB) offers shorter battery life than the average tablet (8 hours vs 10 hours). The average tablet offers 10 hours of battery life.
    online video
    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

    Teclast P40 HD 4G (8GB + 128GB) offers shorter battery life than the average tablet (8 hours vs 10 hours). The average tablet offers 10 hours of battery life.8 hours vs 10 hours
  • No manual white balance
    Teclast P40 HD 4G (8GB + 128GB) does not allow manual white balance adjustments, the average tablet does. 51.2% of tablets include white balance controls.
    What it is: Allows the user to adjust color temperature settings to ensure accurate color reproduction in different lighting conditions.
    When it matters: When you need to correct color casts caused by artificial lighting.

    Importance: LOW

    Teclast P40 HD 4G (8GB + 128GB) does not allow manual white balance adjustments, the average tablet does. 51.2% of tablets include white balance controls.
  • No timelapse video
    Teclast P40 HD 4G (8GB + 128GB) does not support timelapse video, the average tablet does. 54.5% of tablets include timelapse modes.
    What it is: A recording mode that captures frames at long intervals to accelerate the passage of time in the final video.
    When it matters: When you want to condense long events like sunsets or traffic into short, dynamic clips.

    Importance: LOW

    Teclast P40 HD 4G (8GB + 128GB) does not support timelapse video, the average tablet does. 54.5% of tablets include timelapse modes.
Total
Performance
Display
Camera
Battery
Connectivity
Software & Features
Design

Graphic comparison of Teclast P40 HD 4G (8GB + 128GB) and other tablets

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Third-party reviews

United Kingdom
amazon
4.3
497 Reviews
amazon
4.2
258 Reviews
amazon
4.1
23 Reviews
United States
Amazon_logo.png
4.2
266 Reviews

(Reviews last updated: May 2026)

United Kingdom
amazon
3.7
54 Reviews
amazon
4.2
37 Reviews

(Reviews last updated: May 2026)

What customers like about Teclast P40 HD 4G (8GB + 128GB)?

  • Excellent value for money, often described as a bargain for the specs
  • Sturdy semi-metallic unibody design that feels premium and lightweight
  • Sharp 1920x1200 FHD display with good indoor brightness and clear video quality
  • Responsive performance for daily tasks, streaming, and light gaming
  • Clean software experience with very little bloatware pre-installed
  • Versatile connectivity options including 4G LTE, dual SIM support, and a 3.5mm headphone jack

What customers dislike about Teclast P40 HD 4G (8GB + 128GB)?

  • Inconsistent battery performance; while some find it robust, others report it drains quickly compared to high-end tablets
  • Lack of long-term software support, with many units never receiving Android version updates
  • Occasional touchscreen inaccuracies and lag reported by some users
  • Poor color accuracy on the display, including a noted red tint in some technical tests
  • Cameras are generally low quality and only suitable for basic video calls
  • Mediocre speaker quality that lacks bass, despite having a stereo setup

Expert reviews

S
smartzone.de
08/05/2023
Teclast P40HD - Was taugt das günstige Tablet?

According to the Smartzone review, the Teclast P40HD is a budget-friendly 10.1-inch tablet featuring a semi-metallic body, a UNISOC T606 processor, and a sharp Full HD IPS display running a clean Android 13. The device provides excellent value with 4G LTE connectivity, 128GB of expandable storage, and Widevine L1 support for HD streaming. However, the review notes significant...Read more

(Translated)Show original
S
smartzone.de
06/10/2023
Teclast P40HD im Test - günstig, aber leider nicht gut!

The Smartzone review of the Teclast P40 HD highlights a mix of strong, budget-friendly performance features alongside significant drawbacks in display quality and overall user experience, noting that previous models sometimes handled these aspects better. Key pros include a fast Android 13 system with Widevine L1 support for HD streaming, a 7.8 mm slim metal design, and efficient,...Read more

(Translated)Show original
N
notebookcheck.nl
19/03/2021
Teclast M40 hands-on (Inclusief testsectie Teclast P40HD)

The Teclast M40, as reviewed on Notebookcheck, is a budget 10.1-inch tablet featuring a metal unibody design and a strong Unisoc Tiger T618 SoC, offering high performance for its price point with 6GB of RAM and 128GB of storage. Key pros include reliable 4G LTE, dual-band Wi-Fi, clean Android 10 software, and capable gaming performance for budget users. However, the tablet suffers...Read more

(Translated)Show original

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