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Teclast M40 Plus WiFi (8GB + 128GB) Review | 168 Data compared

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  • Avg. price: ~£110
  • RAM capacity: 8 GB
  • Internal storage: 128 GB
  • Screen size: 10.1 inches
  • Chipset: MediaTek MT8183

Teclast M40 Plus WiFi (8GB + 128GB) review. Compare 168 technical specifications and user reviews to see how it ranks among tablets and if it is worth buying.

6.1

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%

5.9

Technical Score

10.0%

8.0

User score

Good
5.9

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%

6.8

Performance

20.0%

5.5

Display

16.0%

7.0

Camera

14.0%

3.1

Battery

12.0%

5.4

Connectivity

8.0%

8.7

Software & Features

5.0%

4.8

Design

3.0%

5.2

Audio & Multimedia

Good
8.0

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%

8.4

User reviews

30.0%

7.2

Popularity

User score:
United Kingdom
amazon
4.2
(189)
amazon
3.8
(10)

(Reviews last updated: May 2026)

Excellent
  • 6.1
    Gaming

    Score components:

    25.0%

    10

    RAM capacity

    20.0%

    1.0

    Refresh rate

    20.0%

    7.4

    GPU frequency

    20.0%

    5.0

    Chipset

    15.0%

    6.4

    Battery capacity

  • 6.5
    School

    Score components:

    20.0%

    5.0

    Chipset

    20.0%

    3.6

    Battery life

    20.0%

    10

    RAM capacity

    10.0%

    6.3

    Weight

    10.0%

    5.4

    Internal storage

    10.0%

    10

    Keyboard accessory

    10.0%

    6.6

    Screen size

  • 6.8
    Work

    Score components:

    30.0%

    10

    RAM capacity

    25.0%

    5.0

    Chipset

    20.0%

    5.4

    Internal storage

    15.0%

    6.6

    Screen size

    5.0%

    10

    Keyboard accessory

    5.0%

    1.0

    Stylus included

  • 6.3
    Seniors

    Score components:

    20.0%

    6.6

    Screen size

    20.0%

    3.6

    Battery life

    20.0%

    6.3

    Weight

    20.0%

    10

    RAM capacity

    20.0%

    5.0

    Chipset

  • 7.5
    Kids

    Score components:

    25.0%

    6.4

    Battery capacity

    25.0%

    10

    RAM capacity

    15.0%

    6.3

    Weight

    15.0%

    5.4

    Internal storage

    10.0%

    6.6

    Screen size

    10.0%

    9.9

    Price

  • 5.4
    Travel

    Score components:

    20.0%

    10

    RAM capacity

    20.0%

    3.6

    Battery life

    15.0%

    5.0

    Chipset

    15.0%

    6.3

    Weight

    10.0%

    1.0

    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.

Verdict

The Teclast M40 Plus WiFi is a budget-friendly 10.1-inch tablet featuring a 1920x1200 FHD IPS display with a 16:10 aspect ratio and a seamless metal body design. It is powered by a MediaTek MT8183 octa-core processor (up to 2.0GHz) paired with 8GB of LPDDR4X RAM and 128GB of UFS 2.1 internal storage, which can be expanded via a Micro SD card. Key specifications include a 7,000mAh battery providing roughly 8–10 hours of video playback, Android 12 OS, dual stereo speakers with a K9 amplifier, and a 3.5mm headphone jack. Main pros consist of its smooth multitasking capabilities, sleek build quality, and bright high-resolution screen for the price point. Notable cons include slow charging speeds due to the lack of USB-PD support, mediocre camera performance (8MP rear/5MP front) especially in low light, and the absence of biometric unlocking features like a fingerprint sensor.

Technical Specifications of tablet Teclast M40 Plus WiFi (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%

6.8

Performance

20.0%

5.5

Display

16.0%

7.0

Camera

14.0%

3.1

Battery

12.0%

5.4

Connectivity

8.0%

8.7

Software & Features

5.0%

4.8

Design

3.0%

5.2

Audio & Multimedia

5.9
Teclast M40 Plus WiFi (8GB + 128GB) has a technical score of 5.89 points, which is higher than 54.9% 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%

8.4

User reviews

30.0%

7.2

Popularity

User score:
United Kingdom
amazon
4.2
(189)
amazon
3.8
(10)

(Reviews last updated: May 2026)

8.0
Teclast M40 Plus WiFi (8GB + 128GB) has a user score of 8.01 points, which is higher than 80.1% 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.
7.2
Teclast M40 Plus WiFi (8GB + 128GB) has a popularity of 7.2 points, which is higher than 79.6% of smartphones.
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%

6.1

Overall score

40.0%

9.9

Price

7.3
Teclast M40 Plus WiFi (8GB + 128GB) has a quality-to-price ratio of 7.3 points, which is higher than 64.9% of smartphones.
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 M40 Plus WiFi (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 M40 Plus WiFi (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 M40 Plus WiFi (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

465 points
Teclast M40 Plus WiFi (8GB + 128GB) scored 465 points in Geekbench 6 (single-core) which is lower than the score of 59.3% 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

1920×1200
Teclast M40 Plus WiFi (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 M40 Plus WiFi (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 M40 Plus WiFi (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

217 ppi
Teclast M40 Plus WiFi (8GB + 128GB) has a pixel density of 217 ppi which is lower than that of 52.3% of tablets and equal to that of 0.2% 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

Tempered Glass
Teclast M40 Plus WiFi (8GB + 128GB) uses Tempered Glass display glass which is weaker than that on 78.1% of tablets and equal to that on 19.5% 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 M40 Plus WiFi (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

8 MP
Teclast M40 Plus WiFi (8GB + 128GB) has a main camera resolution of 8 MP MP which is higher than that of 38.5% of tablets and equal to that of 31% 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 M40 Plus WiFi (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/2.8
Teclast M40 Plus WiFi (8GB + 128GB) has a main camera aperture of f/2.8 which is narrower than that of 89.5% of tablets and equal to that of 3% 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
Teclast M40 Plus WiFi (8GB + 128GB) supports N/A x optical zoom which is lower than in 81.7% of tablets and equal to that in 18.3% 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

7,000 mAh
Teclast M40 Plus WiFi (8GB + 128GB) has a battery capacity of 7,000 mAh which is larger than the batteries in 53.4% of tablets and equal to those in 3.7% 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 M40 Plus WiFi (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 M40 Plus WiFi (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.
video playback
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 M40 Plus WiFi (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

no
Teclast M40 Plus WiFi (8GB + 128GB) does not support 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
Teclast M40 Plus WiFi (8GB + 128GB) 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
Teclast M40 Plus WiFi (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 M40 Plus WiFi (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 M40 Plus WiFi (8GB + 128GB) does not support 5G connectivity. 10.8% of tablets support 5G.
This version is Wi-Fi only and does not include a 5G cellular modem.
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 M40 Plus WiFi (8GB + 128GB) 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

Android
Teclast M40 Plus WiFi (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

?
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

yes
Teclast M40 Plus WiFi (8GB + 128GB) receives 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 M40 Plus WiFi (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 M40 Plus WiFi (8GB + 128GB) includes 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
Teclast M40 Plus WiFi (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

530 g
Teclast M40 Plus WiFi (8GB + 128GB) weighs 530 g which is heavier than 62.2% 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

no
Teclast M40 Plus WiFi (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 M40 Plus WiFi (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 M40 Plus WiFi (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 M40 Plus WiFi (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 M40 Plus WiFi (8GB + 128GB) does not support Dolby Atmos. 26.4% of tablets support this audio feature.
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 M40 Plus WiFi (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

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Teclast M40 Plus WiFi (8GB + 128GB) vs the average tablet

  • Faster storage type
    Teclast M40 Plus WiFi (8GB + 128GB) uses UFS storage, while the average tablet uses eMMC. Storage technology still varies widely across tablets.
    What it is: The storage technology used for built-in data storage, such as eMMC, UFS, or SSD.
    When it matters: When you care about app loading speed and file transfer performance.

    Importance: HIGH

    Teclast M40 Plus WiFi (8GB + 128GB) uses UFS storage, while the average tablet uses eMMC. Storage technology still varies widely across tablets.UFS vs eMMC
  • 4 GB more RAM
    Teclast M40 Plus WiFi (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 M40 Plus WiFi (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
  • Allows manual focus
    Teclast M40 Plus WiFi (8GB + 128GB) allows manual focus control, the average tablet does not. 37% of tablets include manual focus.
    What it is: A pro mode feature that allows the user to manually adjust the focus distance using a slider.
    When it matters: When the autofocus struggles or you want a specific creative artistic effect.

    Importance: LOW

    Teclast M40 Plus WiFi (8GB + 128GB) allows manual focus control, the average tablet does not. 37% of tablets include manual focus.
  • Includes app tracking protection
    Teclast M40 Plus WiFi (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 M40 Plus WiFi (8GB + 128GB) includes app tracking protection, the average tablet does not. 25.2% of tablets offer app tracking protection.
  • Supports slow-motion recording
    Teclast M40 Plus WiFi (8GB + 128GB) supports slow-motion recording, the average tablet does not. 38% of tablets offer slow-mo.
    What it is: A video mode that captures footage at a high frame rate and plays it back at normal speed to create a slow-motion effect.
    When it matters: When you want to capture fast action sequences to see details invisible to the naked eye.

    Importance: MEDIUM

    Teclast M40 Plus WiFi (8GB + 128GB) supports slow-motion recording, the average tablet does not. 38% of tablets offer slow-mo.
  • Newer DDR memory version
    Teclast M40 Plus WiFi (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 M40 Plus WiFi (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 M40 Plus WiFi (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 M40 Plus WiFi (8GB + 128GB) features a built-in flash, the average tablet does not. 45.2% of tablets include a flash.
  • 1,334 MHz faster RAM speed
    Teclast M40 Plus WiFi (8GB + 128GB) has a higher RAM speed than the average tablet (3,200 MHz vs 1,866 MHz). The average tablet has RAM speed of 1,866 MHz.
    What it is: The operating speed of the tablet's memory.
    When it matters: When you care about how quickly the system can move data in demanding tasks.

    Importance: MEDIUM

    Good value: >3200 MHz

    Teclast M40 Plus WiFi (8GB + 128GB) has a higher RAM speed than the average tablet (3,200 MHz vs 1,866 MHz). The average tablet has RAM speed of 1,866 MHz.3,200 MHz vs 1,866 MHz
  • Faster storage type
    Teclast M40 Plus WiFi (8GB + 128GB) uses UFS storage, while the average tablet uses eMMC. Storage technology still varies widely across tablets.
  • 4 GB more RAM
    Teclast M40 Plus WiFi (8GB + 128GB) has more RAM capacity than the average tablet (8 GB vs 4 GB). The average tablet has 4 GB of RAM.
  • Newer DDR memory version
    Teclast M40 Plus WiFi (8GB + 128GB) supports a newer DDR version than the average tablet (LPDDR4X vs LPDDR3). The average DDR version is LPDDR3.
  • 1,334 MHz faster RAM speed
    Teclast M40 Plus WiFi (8GB + 128GB) has a higher RAM speed than the average tablet (3,200 MHz vs 1,866 MHz). The average tablet has RAM speed of 1,866 MHz.
  • 2x more storage
    Teclast M40 Plus WiFi (8GB + 128GB) has more internal storage than the average tablet (128 GB vs 64 GB). The average tablet provides 64 GB of internal storage.
  • 2 more CPU threads
    Teclast M40 Plus WiFi (8GB + 128GB) has more CPU threads than the average tablet (8 vs 6). The average tablet has 6 CPU threads.
  • 23.1% faster GPU clock
    Teclast M40 Plus WiFi (8GB + 128GB) has a higher GPU frequency than the average tablet (800 MHz vs 650 MHz). The average tablet has GPU frequency of 650 MHz.
  • 2x higher maximum RAM
    Teclast M40 Plus WiFi (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 M40 Plus WiFi (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.
  • 14.3% smaller process node
    Teclast M40 Plus WiFi (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.
  • Allows manual focus
    Teclast M40 Plus WiFi (8GB + 128GB) allows manual focus control, the average tablet does not. 37% of tablets include manual focus.
  • Supports slow-motion recording
    Teclast M40 Plus WiFi (8GB + 128GB) supports slow-motion recording, the average tablet does not. 38% of tablets offer slow-mo.
  • Has a flash
    Teclast M40 Plus WiFi (8GB + 128GB) features a built-in flash, the average tablet does not. 45.2% of tablets include a flash.
  • 1 more flash LEDs
    Teclast M40 Plus WiFi (8GB + 128GB) has more flash LEDs than the average tablet (1 vs 0). The average tablet has 0 flash LEDs.
  • Supports Galileo
    Teclast M40 Plus WiFi (8GB + 128GB) supports Galileo satellite navigation, the average tablet does not. 43% of tablets include Galileo support.
  • Includes app tracking protection
    Teclast M40 Plus WiFi (8GB + 128GB) includes app tracking protection, the average tablet does not. 25.2% of tablets offer app tracking protection.
  • Supports full-page screenshots
    Teclast M40 Plus WiFi (8GB + 128GB) supports full-page screenshots, the average tablet does not. 49.5% of tablets support full-page screenshots.
  • Supports dynamic theme
    Teclast M40 Plus WiFi (8GB + 128GB) features dynamic themes, the average tablet does not. 29.1% of tablets offer dynamic theming.
  • Has clipboard warnings
    Teclast M40 Plus WiFi (8GB + 128GB) has clipboard warnings, the average tablet does not. 38% of tablets include clipboard warnings.
  • Has extra dim mode
    Teclast M40 Plus WiFi (8GB + 128GB) features extra dim mode, the average tablet does not. 33.4% of tablets support extra diming.
  • 40 mm shorter
    Teclast M40 Plus WiFi (8GB + 128GB) is shorter than the average tablet (160 mm vs 200 mm). The average tablet is 200 mm tall.

Total
Overall
Performance
Camera
Connectivity
Software & Features
Design
  • 36.2% lower Geekbench 6 single-core benchmark score
    Teclast M40 Plus WiFi (8GB + 128GB) achieves a lower Geekbench 6 single-core benchmark score than the average tablet (465 points vs 729 points). The average tablet scores 729 points in Geekbench 6 single-core.
  • 20.2% lower Geekbench 6 multi-core benchmark score
    Teclast M40 Plus WiFi (8GB + 128GB) achieves a lower Geekbench 6 multi-core benchmark score than the average tablet (1,494 points vs 1,872 points). The average tablet scores 1,872 points in Geekbench 6 multi-core.
  • 100 nits lower typical brightness
    Teclast M40 Plus WiFi (8GB + 128GB) has a lower typical brightness than the average tablet (300 nits vs 400 nits). The average tablet reaches 400 nits typical brightness.
  • Worse display glass type
    Teclast M40 Plus WiFi (8GB + 128GB) uses weaker display glass than the average tablet (Tempered Glass vs Corning Gorilla Glass). Display glass choice still varies across tablets.
  • 3.1% lower pixel density
    Teclast M40 Plus WiFi (8GB + 128GB) has a lower pixel density than the average tablet (217 ppi vs 224 ppi). The average tablet has pixel density of 224 ppi.
  • Narrower front camera aperture
    Teclast M40 Plus WiFi (8GB + 128GB) has a worse front camera aperture than the average tablet (f/2.8 vs f/2.2). The average tablet uses f/2.2 front camera aperture.
  • Narrower main camera aperture
    Teclast M40 Plus WiFi (8GB + 128GB) has a worse main camera aperture than the average tablet (f/2.8 vs f/2.2). The average tablet uses f/2.2 main camera aperture.
  • 2 hours shorter battery life
    Teclast M40 Plus WiFi (8GB + 128GB) offers shorter battery life than the average tablet (8 hours vs 10 hours). The average tablet offers 10 hours of battery life.
    video playback
  • 44.4% slower charging speed
    Teclast M40 Plus WiFi (8GB + 128GB) supports slower charging than the average tablet (10 W vs 18 W). The average tablet supports charging speed of 18 W.
  • No LTE support
    Teclast M40 Plus WiFi (8GB + 128GB) does not support LTE, the average tablet does. 63.3% of tablets support LTE.
  • No cellular module
    Teclast M40 Plus WiFi (8GB + 128GB) does not have a cellular module, the average tablet does. 59.7% of tablets include a cellular module.
  • No compass
    Teclast M40 Plus WiFi (8GB + 128GB) does not have a compass, the average tablet does. 61.1% of tablets include a built-in compass.
  • No gyroscope
    Teclast M40 Plus WiFi (8GB + 128GB) does not have a gyroscope, the average tablet does. 72.6% of tablets feature a gyroscope.
  • 2.1 mm thicker
    Teclast M40 Plus WiFi (8GB + 128GB) is thicker than the average tablet (10.1 mm vs 8 mm). The average tablet is 8 mm thick.
  • 64.5 mm wider
    Teclast M40 Plus WiFi (8GB + 128GB) is wider than the average tablet (243 mm vs 178.5 mm). The average tablet is 178.5 mm wide.
  • 8.2% heavier
    Teclast M40 Plus WiFi (8GB + 128GB) is heavier than the average tablet (530 g vs 490 g). The average tablet weighs 490 g.
  • Narrower front camera aperture
    Teclast M40 Plus WiFi (8GB + 128GB) has a worse front camera aperture than the average tablet (f/2.8 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 M40 Plus WiFi (8GB + 128GB) has a worse front camera aperture than the average tablet (f/2.8 vs f/2.2). The average tablet uses f/2.2 front camera aperture.f/2.8 vs f/2.2
  • No LTE support
    Teclast M40 Plus WiFi (8GB + 128GB) 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

    Teclast M40 Plus WiFi (8GB + 128GB) does not support LTE, the average tablet does. 63.3% of tablets support LTE.
  • 100 nits lower typical brightness
    Teclast M40 Plus WiFi (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 M40 Plus WiFi (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
  • Worse display glass type
    Teclast M40 Plus WiFi (8GB + 128GB) uses weaker display glass than the average tablet (Tempered Glass vs Corning Gorilla Glass). Display glass choice still varies across tablets.
    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

    Teclast M40 Plus WiFi (8GB + 128GB) uses weaker display glass than the average tablet (Tempered Glass vs Corning Gorilla Glass). Display glass choice still varies across tablets.Tempered Glass vs Corning Gorilla Glass
  • 2 hours shorter battery life
    Teclast M40 Plus WiFi (8GB + 128GB) offers shorter battery life than the average tablet (8 hours vs 10 hours). The average tablet offers 10 hours of battery life.
    video playback
    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 M40 Plus WiFi (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 cellular module
    Teclast M40 Plus WiFi (8GB + 128GB) does not have a cellular module, the average tablet does. 59.7% of tablets include a cellular module.
    What it is: The hardware component capable of connecting to mobile cellular networks for voice and data.
    When it matters: When you need to stay connected to calls and internet away from Wi-Fi.

    Importance: LOW

    Teclast M40 Plus WiFi (8GB + 128GB) does not have a cellular module, the average tablet does. 59.7% of tablets include a cellular module.
  • 44.4% slower charging speed
    Teclast M40 Plus WiFi (8GB + 128GB) supports slower charging than the average tablet (10 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

    Teclast M40 Plus WiFi (8GB + 128GB) supports slower charging than the average tablet (10 W vs 18 W). The average tablet supports charging speed of 18 W.10 W vs 18 W
  • Narrower main camera aperture
    Teclast M40 Plus WiFi (8GB + 128GB) has a worse main camera aperture than the average tablet (f/2.8 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 M40 Plus WiFi (8GB + 128GB) has a worse main camera aperture than the average tablet (f/2.8 vs f/2.2). The average tablet uses f/2.2 main camera aperture.f/2.8 vs f/2.2
Total
Performance
Display
Camera
Battery
Connectivity
Design

Graphic comparison of Teclast M40 Plus WiFi (8GB + 128GB) and other tablets

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Third-party reviews

United Kingdom
amazon
4.2
189 Reviews
amazon
3.8
10 Reviews

(Reviews last updated: May 2026)

What customers like about Teclast M40 Plus WiFi (8GB + 128GB)?

  • Excellent value for money and high specifications for the price point
  • Premium feel with a solid metal back plate and high-quality build
  • Responsive performance for general apps and multitasking with 8GB RAM
  • Clean, stock-like Android 12 experience with minimal bloatware
  • Large 7,000mAh battery providing good life for video and general use
  • Lightweight and thin design making it highly portable

What customers dislike about Teclast M40 Plus WiFi (8GB + 128GB)?

  • Poor camera quality, suitable only for basic record-keeping or video calls
  • Lack of Netflix HD certification (Widevine L1 supported but not certified for all apps)
  • Occasional Wi-Fi and Bluetooth reception issues reported by some users
  • Noticeable backlight bleed at the edges of the screen in dark conditions
  • Slow charging speeds, taking several hours to reach full capacity
  • Tinny sound quality from speakers, often requiring headphones for a better experience

Expert reviews

F
forum.chinafans.nl
06/11/2023
Teclast M40 Plus - Chinafans community

The Teclast M40 Plus is an affordable 10.1-inch, Android 12 multimedia tablet featuring a MediaTek MT8183 processor, 8GB of RAM, and 128GB storage in a durable aluminum body. Key pros include a strong price-to-performance ratio, reliable battery life, a 3.5mm headphone jack, and loud speakers. Cons focus on limitations like lack of Widevine L1 for HD streaming, low-light camera...Read more

(Translated)Show original
N
notebookcheck.nl
19/03/2021
Teclast M40 hands-on: Krachtige hardware voor de prijs (Reference for Series context) Would you like me to look for video reviews in Dutch specificall...

The Teclast M40 is a budget-friendly tablet featuring a Unisoc Tiger T618 processor, 6GB of RAM, and 128GB storage, offering strong performance for its price point along with dual 4G SIM support. However, the device is heavily compromised by a low-brightness (189 nits), non-laminated display and Widevine L3 certification, which restricts streaming services to standard definition....Read more

(Translated)Show original

Video reviews

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