Lenovo Tab M9 review: Intermediate-sized tablet with GPS tracking – NotebookCheck.net Reviews

Want more screen space? The Lenovo Tab M9 is a lightweight tablet in a somewhat unusual 9-inch format. This makes it ideal for anyone who wants the largest possible screen in the lightest and most compact chassis possible. Since it even has GPS, it should be a great deal for around US$150, right?

Lenovo Tab M9

10 inches is too heavy, but 8 inches is too small? The Lenovo Tab M9 attempts to present itself as the golden mean with a relatively light chassis and 9-inch screen that offers a little more screen space than conventional 8-inch tablets. For just around US$150, you get an affordable tablet with GPS and a fairly large battery.

In our review, we compare it with several other devices in the same price range and determine for whom the unusually-sized tablet is suitable.

Display

9.00 inch 5:3, 1340 x 800 pixel 173 PPI, IPS, glossy: yes, 60 Hz

Storage

32 GB eMMC Flash, 32 GB 

, 20 GB free

Connections

1 USB 2.0, Audio Connections: 3.5mm audio port, Card Reader: microSDXC up to 2TB, Brightness Sensor, Sensors: hall, acceleration

Networking

802.11 a/b/g/n/ac (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 5.1, GPS

Size

height x width x depth (in mm): 8 x 215.4 x 136.8 ( = 0.31 x 8.48 x 5.39 in)

Battery

5100 mAh Lithium-Polymer, 10 Watt charging

Operating System

Android 12

Camera

Primary Camera: 8 MPix f/​2.2, AF
Secondary Camera: 2 MPix f/2.2

Additional features

Speakers: stereo speakers, cover, charger, USB cable, SIM tool, 24 Months Warranty, fanless

Weight

344 g ( = 12.13 oz / 0.76 pounds) ( = 0 oz / 0 pounds)

Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

At 344 grams, the Lenovo Tab M9 even weighs a little less than some 8-inch competitors. Of course, it is larger due to the 9-inch screen. The edges around the screen are well sized so that you can easily hold the tablet without accidentally triggering the touchscreen. At the same time, they are thin enough that the tablet still looks modern.

The case is made of metal and the central part is printed with a pattern of triangles. Gaps are quite even and the transition to the screen is haptically pleasing; the edges are hardly noticeable here. Overall, the tablet feels very good to hold.

Lenovo offers two colors, Arctic Grey and Frost Blue, but only the gray version was available in Central Europe at the time of review. The tablet absorbs targeted applications of pressure and torsional stress quite well; only when twisting do ripples become visible in the liquid crystal on the sides of the screen.

SD Card Reader – average JPG Copy Test (av. of 3 runs)
Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash (Toshiba Exceria Pro M501)


53.2 MB/s ∼100% +169%

Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash (Angelbird V60)


29.6 MB/s ∼56% +49%

Amazon Fire HD 8 2022
Mali-G52 MP2, MT8169A, 32 GB eMMC Flash (Angelbird V60)


20.6 MB/s ∼39% +4%

Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash (Angelbird V60)


19.8 MB/s ∼37%

Lenovo Tab M8 (3rd Gen)
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash (Angelbird V60)


17.5 MB/s ∼33% -12%

0510152025303540455055606570758085Tooltip

Lenovo Tab M9 Mali-G52 MP2, Helio G80, 32 GB eMMC Flash; SDCard Sequential Write 0.5 GB; Angelbird V60: Ø28.5 (14.1-42.8)

Lenovo Tab M8 (3rd Gen) PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash; SDCard Sequential Write 0.5 GB: Ø23.8 (12.8-39.1)

Nokia T10 Mali-G57 MP1, T606, 32 GB eMMC Flash; SDCard Sequential Write 0.5 GB: Ø37.8 (25.8-45.2)

Samsung Galaxy Tab A7 Lite PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash; SDCard Sequential Write 0.5 GB; Toshiba Exceria Pro M501: Ø34.8 (22.7-43.5)

Amazon Fire HD 8 2022 Mali-G52 MP2, MT8169A, 32 GB eMMC Flash; SDCard Sequential Write 0.5 GB; Angelbird V60: Ø29.4 (20.1-35.9)

Lenovo Tab M9 Mali-G52 MP2, Helio G80, 32 GB eMMC Flash; SDCard Sequential Read 0.5 GB; Angelbird V60: Ø76.6 (18.7-85.5)

Lenovo Tab M8 (3rd Gen) PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash; SDCard Sequential Read 0.5 GB: Ø75.8 (13.3-83.9)

Nokia T10 Mali-G57 MP1, T606, 32 GB eMMC Flash; SDCard Sequential Read 0.5 GB: Ø71.2 (36.7-79.1)

Samsung Galaxy Tab A7 Lite PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash; SDCard Sequential Read 0.5 GB; Toshiba Exceria Pro M501: Ø76.1 (48.6-80.9)

Amazon Fire HD 8 2022 Mali-G52 MP2, MT8169A, 32 GB eMMC Flash; SDCard Sequential Read 0.5 GB; Angelbird V60: Ø72.9 (34.2-84.6)

Android 12 is preinstalled, and Lenovo also leaves Google’s operating system largely unchanged. At the time of review, the security updates were from November 2022 and are thus already quite outdated.

On the positive side, Lenovo installs very few of its own apps and hardly any third-party apps ex works.

The tablet should also receive an update to Android 13 in mid-2023. Lenovo has not specified whether further new system versions are planned. But the company does say that the security update supply will expire at the end of April 2025.

Lenovo’s tablet provides users with WiFi 5, so it achieves WLAN transmission rates of around 300-350 Mb/s, which is typical for this class. Looking at the chart from our test with the Asus ROG Rapture AXE11000 reference router, we see that the transmission is quite stable and shows no dips.

When close to the router, signal strength is perfect, and is still sufficient at a distance of 10 meters and through three walls for websurfing and smooth video streaming. 

Networking
iperf3 transmit AX12
Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash





293 (287min – 299max) MBit/s ∼100%

iperf3 receive AX12
Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash





342 (312min – 367max) MBit/s ∼100%

iperf3 receive AXE11000
Amazon Fire HD 8 2022
Mali-G52 MP2, MT8169A, 32 GB eMMC Flash





349 (337min – 355max) MBit/s ∼100% +7%

Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash





326 (271min – 340max) MBit/s ∼93%

Lenovo Tab M8 (3rd Gen)
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash





315 (289min – 337max) MBit/s ∼90% -3%

Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash





304 (279min – 315max) MBit/s ∼87% -7%

iperf3 transmit AXE11000
Amazon Fire HD 8 2022
Mali-G52 MP2, MT8169A, 32 GB eMMC Flash





374 (360min – 392max) MBit/s ∼100% +1%

Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash





369 (346min – 374max) MBit/s ∼99%

Lenovo Tab M8 (3rd Gen)
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash





366 (351min – 381max) MBit/s ∼98% -1%

Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash





357 (333min – 367max) MBit/s ∼95% -3%

020406080100120140160180200220240260280300320340360Tooltip

Lenovo Tab M9; iperf3 receive AXE11000; iperf 3.1.3: Ø325 (271-340)

Lenovo Tab M9; iperf3 transmit AXE11000; iperf 3.1.3: Ø369 (346-374)

Even the WiFi version of the Lenovo Tab M9 has a tracking module. A solid accuracy of 2 meters is quickly achieved outdoors, but the number of detected satellites is not so high.

We also carried out real-world testing of the tablet’s localization capabilities, i.e. we went for bike ride and took a Garmin Venu 2 smartwatch for comparison purposes.

The result: the Lenovo Tab M9 occasionally deviates from the actual route taken, but the accuracy is still generally usable for everyday location tasks. However, those wanting precision accuracy will have to look elsewhere.

Photo with the front camera
Photo with the front camera

Camera quality was clearly not the focus of the manufacturer: there is only an 8-megapixel camera on the back. It takes decent pictures at close range, but the dynamics leave a lot to be desired. This is also noticeable in environmental photos, where bright areas are overexposed. Some areas are also very blurry and lack detail. The sky appears grainy.

In low light and high contrasts, the sharpness is actually quite good, but the brightness is only very moderate. In the lab, the camera shows average sharpness and reasonably good contrast in good lighting. At only 1 lux illuminance, nothing more can be seen in the pictures.

In general, the camera is best suited for snapshots in very good lighting conditions, otherwise it is quickly overwhelmed. 

Videos can be recorded in 1080p and 30 fps. The autofocus stutters from time to time, but is generally reliable. The brightness adjustment is also a little slow at times. In good lighting conditions, the resulting videos are satisfactory, but cannot cope in more difficult conditions.

The front camera has a resolution of only 2 megapixels, which means that even without zooming in, selfies are somewhat grainy and offer little detail in dark areas.

Image Comparison

Choose a scene and navigate within the first image. One click changes the position on touchscreens. One click on the zoomed-in image opens the original in a new window. The first image shows the scaled photograph of the test device.

Main camera – plantMain camera – environmentMain camera – low light

click to load images

ColorChecker

13.1 ∆E

13.8 ∆E

15.7 ∆E

10.1 ∆E

15.8 ∆E

10 ∆E

17.1 ∆E

17.9 ∆E

14.9 ∆E

7.6 ∆E

9.1 ∆E

14.4 ∆E

10.2 ∆E

6.7 ∆E

14 ∆E

8.4 ∆E

12.7 ∆E

10.5 ∆E

3.3 ∆E

5.5 ∆E

9 ∆E

4.2 ∆E

1.5 ∆E

4.2 ∆E

ColorChecker Lenovo Tab M9: 10.39 ∆E min: 1.45 – max: 17.85 ∆E
ColorChecker

29.4 ∆E

55 ∆E

39.6 ∆E

36.3 ∆E

45.2 ∆E

62.4 ∆E

53.7 ∆E

35.7 ∆E

43.8 ∆E

28.3 ∆E

64.7 ∆E

64.7 ∆E

31.4 ∆E

48.3 ∆E

37.3 ∆E

76.8 ∆E

44 ∆E

42 ∆E

85.4 ∆E

69.8 ∆E

52 ∆E

36.9 ∆E

23.9 ∆E

13.4 ∆E

ColorChecker Lenovo Tab M9: 46.68 ∆E min: 13.38 – max: 85.45 ∆E

Another positive aspect is that Lenovo includes a clear case, i.e. a milky-transparent cover that even has an integrated stand which can be used to position the tablet in landscape or portrait mode.

A tool is included for opening the microSD slot. A charger and USB cable are also included in the package.

A folio case is available from the manufacturer for just under US$30, otherwise there are no specially adapted accessories available for purchase.

The warranty within the EU is 24 months. This may differ from region to region, so interested buyers should double-check before purchase. 

Lenovo Folio Case und Clear Case
Lenovo Folio Case und Clear Case

The 60 Hz screen is easy to use, and the similarly pried competition does not offer screens with a higher frame rate either. The operation could be a little smoother, but even so, users can navigate through the menus fairly quickly.

No fingerprint sensor is available, but facial recognition can be used as a biometric unlocking method. The front camera does a good job and facial data is saved very quickly. Facial recognition also works well at different distances and even when we hold it in landscape instead of portrait format. But there is a one-second delay before the face is recognized. In dark environments, the light on the screen is sufficient for facial recognition.

However, since no additional hardware is used here, someone who looks similar to the user could possibly unlock the tablet, and photos may also be sufficient for unlocking under certain circumstances.

Subpixel grid
Subpixel grid

At 1340 x 800, the resolution is slightly higher than most 8-inch tablets in this price range, so the pixel density is still acceptable. Nevertheless, it is evident that the tablet could have used more pixels for its screen size: the display does not look as sharp as on Full HD screens.

At 368 cd/m², the IPS panel provides comparatively high brightness for the price range, albeit still quite dark for outdoor use. On the other hand, the tablet offers a fairly good black level of 0.17 cd/m², so that a very good contrast ratio and comparatively strong colors are possible on the display.

No PWM flickering was detected, so sensitive users can use the tablet without issue. 

391
cd/m²
378
cd/m²
335
cd/m²
392
cd/m²
405
cd/m²
339
cd/m²
371
cd/m²
358
cd/m²
339
cd/m²

Distribution of brightness

X-Rite i1Pro 2

Maximum: 405 cd/m² (Nits) Average: 367.6 cd/m² Minimum: 3.52 cd/m²
Brightness Distribution: 83 %
Center on Battery: 405 cd/m²
Contrast: 2382:1 (Black: 0.17 cd/m²)
ΔE Color 5.15 | 0.59-29.43 Ø5.2
ΔE Greyscale 3.7 | 0.57-98 Ø5.4
84.9% sRGB (Calman 2D)
Gamma: 2.287

Lenovo Tab M9
IPS, 1340×800, 9.00
Lenovo Tab M8 (3rd Gen)
IPS, 1280×800, 8.00
Nokia T10
IPS, 1280×800, 8.00
Samsung Galaxy Tab A7 Lite
TFT, 1340×800, 8.70
Amazon Fire HD 8 2022
LCD, 1280×800, 8.00
Screen

-64%

-45%

-32%

-17%

Brightness middle

405

353

-13%

446

10%

360

-11%

388

-4%

Brightness

368

330

-10%

429

17%

332

-10%

364

-1%

Brightness Distribution

83

81

-2%

94

13%

85

2%

90

8%

Black Level *

0.17

0.64

-276%

0.65

-282%

0.24

-41%

0.36

-112%

Contrast

2382

552

-77%

686

-71%

1500

-37%

1078

-55%

Colorchecker dE 2000 *

5.15

6.5

-26%

4.87

5%

6.7

-30%

4.38

15%

Colorchecker dE 2000 max. *

10.12

11.36

-12%

9.85

3%

12.4

-23%

10.7

-6%

Greyscale dE 2000 *

3.7

7.3

-97%

5.7

-54%

7.6

-105%

2.9

22%

Gamma

2.287 96%

2.118 104%

2.189 101%

2.33 94%

2.232 99%

CCT

7379 88%

8264 79%

7781 84%

8744 74%

6221 104%

* … smaller is better

Screen Flickering / PWM (Pulse-Width Modulation)

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession – a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.

Screen flickering / PWM not detected

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 19277 (minimum: 5 – maximum: 3846000) Hz was measured.

In our measurements with the spectral photometer and CalMAN software, we observed a minimal blue cast in bright grayscales, but the display performs well overall with fairly accurate reproduction values. The colors don’t really give cause for complaint either, as only the blue and brown tones deviate a little too strongly from the optimum.

Display Response Times

Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.

       Response Time Black to White
32.2 ms … rise ↗ and fall ↘ combined↗ 13.7 ms rise
↘ 17.5 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.4 (minimum) to 240 (maximum) ms. » 85 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (22.6 ms).
       Response Time 50% Grey to 80% Grey
42.7 ms … rise ↗ and fall ↘ combined↗ 23.7 ms rise
↘ 19 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.25 (minimum) to 636 (maximum) ms. » 64 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (35.6 ms).

Reflections on the display make outdoor use difficult, and the display’s brightness is barely sufficient, even on cloudy days.

The viewing angle stability is very much without criticism; only a slight decrease in brightness at very flat viewing angles can be seen.

The Lenovo Tab M9 comes with a SoC from MediaTek, namely the Helio G80. Although a 4-year-old SoC, it offers slightly more performance compared to other inexpensive tablets. In benchmark comparisons with similarly priced tablets, the test device always comes out on top.

In everyday use, you can expect reasonably smooth system operation, but you shouldn’t overload the small tablet. After all, it is a mid-range SoC and not a high-end processor.

Geekbench 5.4
Single-Core
Average of class Tablet (152 – 1892, n=45, last 2 years)





756 Points ∼33% +124%

Average Mediatek Helio G80 (300 – 387, n=11)





358 Points ∼15% +6%

Lenovo Tab M9


338 Points ∼15%

Nokia T10


310 Points ∼13% -8%

Samsung Galaxy Tab A7 Lite


172 Points ∼7% -49%

Lenovo Tab M8 (3rd Gen)


160 Points ∼7% -53%

Amazon Fire HD 8 2022


Points ∼0% -100%

Multi-Core
Average of class Tablet (780 – 8524, n=45, last 2 years)





2699 Points ∼9% +117%

Average Mediatek Helio G80 (790 – 1370, n=11)





1270 Points ∼4% +2%

Nokia T10


1256 Points ∼4% +1%

Lenovo Tab M9


1241 Points ∼4%

Lenovo Tab M8 (3rd Gen)


952 Points ∼3% -23%

Samsung Galaxy Tab A7 Lite


920 Points ∼3% -26%

Antutu v9 – Total Score
Average of class Tablet (117837 – 1416727, n=37, last 2 years)





517513 Points ∼37% +149%

Average Mediatek Helio G80 (204040 – 232228, n=5)





212027 Points ∼15% +2%

Lenovo Tab M9


207904 Points ∼15%

Amazon Fire HD 8 2022


135453 Points ∼10% -35%

Samsung Galaxy Tab A7 Lite


117837 Points ∼8% -43%

PCMark for Android – Work 3.0
Average of class Tablet (4564 – 13996, n=38, last 2 years)





8317 Points ∼43% +24%

Nokia T10


6916 Points ∼36% +3%

Lenovo Tab M9


6709 Points ∼35%

Average Mediatek Helio G80 (5589 – 8120, n=9)





6424 Points ∼33% -4%

Lenovo Tab M8 (3rd Gen)


5221 Points ∼27% -22%

Samsung Galaxy Tab A7 Lite


5120 Points ∼27% -24%

Amazon Fire HD 8 2022


5028 Points ∼26% -25%

BaseMark OS II
Overall
Average of class Tablet (444 – 6908, n=31, last 2 years)





3502 Points ∼37% +69%

Average Mediatek Helio G80 (2072 – 2400, n=7)





2245 Points ∼23% +8%

Lenovo Tab M9


2072 Points ∼22%

Samsung Galaxy Tab A7 Lite


1310 Points ∼14% -37%

Amazon Fire HD 8 2022


444 Points ∼5% -79%

System
Average of class Tablet (2793 – 10926, n=31, last 2 years)





6505 Points ∼33% +61%

Average Mediatek Helio G80 (4045 – 5452, n=7)





4817 Points ∼25% +19%

Lenovo Tab M9


4045 Points ∼21%

Samsung Galaxy Tab A7 Lite


3082 Points ∼16% -24%

Amazon Fire HD 8 2022


2793 Points ∼14% -31%

Memory
Average of class Tablet (970 – 8167, n=31, last 2 years)





3983 Points ∼34% +70%

Average Mediatek Helio G80 (2343 – 3101, n=7)





2642 Points ∼23% +13%

Lenovo Tab M9


2343 Points ∼20%

Samsung Galaxy Tab A7 Lite


1270 Points ∼11% -46%

Amazon Fire HD 8 2022


1236 Points ∼11% -47%

Graphics
Average of class Tablet (928 – 22308, n=31, last 2 years)





6352 Points ∼22% +249%

Lenovo Tab M9


1818 Points ∼6%

Average Mediatek Helio G80 (1735 – 1818, n=7)





1787 Points ∼6% -2%

Amazon Fire HD 8 2022


1182 Points ∼4% -35%

Samsung Galaxy Tab A7 Lite


928 Points ∼3% -49%

Web
Average of class Tablet (10 – 1598, n=31, last 2 years)





1189 Points ∼50% +11%

Average Mediatek Helio G80 (1069 – 1243, n=7)





1139 Points ∼48% +7%

Lenovo Tab M9


1069 Points ∼45%

Samsung Galaxy Tab A7 Lite


811 Points ∼34% -24%

Amazon Fire HD 8 2022


10 Points ∼0% -99%

UL Procyon AI Inference – Overall Score
Average of class Tablet (1535 – 73266, n=20, last 2 years)





9627 Points ∼11% +141%

Lenovo Tab M9


3992 Points ∼5%

Average Mediatek Helio G80 (3400 – 3992, n=2)





3696 Points ∼4% -7%

Amazon Fire HD 8 2022


3028 Points ∼4% -24%

Samsung Galaxy Tab A7 Lite


2431 Points ∼3% -39%

Legend

Lenovo Tab M9 Mediatek Helio G80, ARM Mali-G52 MP2, 32 GB eMMC Flash

Nokia T10 UNISOC T606, ARM Mali-G57 MP1, 32 GB eMMC Flash

The ARM Mali G52 with two pipelines is used as the graphics solution. The Lenovo Tab M9 is also usually superior to other comparison devices in the graphics benchmarks.

Again, you shouldn’t expect high-end performance, but you can assume that somewhat more graphics-intensive applications will run on the tablet.

3DMark / Wild Life Extreme Unlimited
Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash
Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash
Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash
3DMark / Wild Life Extreme
Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash
Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash
Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash
3DMark / Wild Life Unlimited Score
Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash
Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash
Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash
3DMark / Sling Shot Extreme (Vulkan) Unlimited
Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash


1327 Points ∼100%

Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


1219 Points ∼92% -8%

Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash


972 Points ∼73% -27%

Amazon Fire HD 8 2022
Mali-G52 MP2, MT8169A, 32 GB eMMC Flash


908 Points ∼68% -32%

Lenovo Tab M8 (3rd Gen)
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


660 Points ∼50% -50%

3DMark / Sling Shot Extreme (Vulkan) Unlimited Graphics
Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash


1195 Points ∼100%

Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash


832 Points ∼70% -30%

Amazon Fire HD 8 2022
Mali-G52 MP2, MT8169A, 32 GB eMMC Flash


778 Points ∼65% -35%

Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


638 Points ∼53% -47%

Lenovo Tab M8 (3rd Gen)
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


552 Points ∼46% -54%

3DMark / Sling Shot Extreme (Vulkan) Unlimited Physics
Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash


2356 Points ∼100% +9%

Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash


2169 Points ∼92%

Amazon Fire HD 8 2022
Mali-G52 MP2, MT8169A, 32 GB eMMC Flash


2126 Points ∼90% -2%

Lenovo Tab M8 (3rd Gen)
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


2103 Points ∼89% -3%

Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


533 Points ∼23% -75%

3DMark / Sling Shot Extreme (ES 3.1)
Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash
Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash
Amazon Fire HD 8 2022
Mali-G52 MP2, MT8169A, 32 GB eMMC Flash
Lenovo Tab M8 (3rd Gen)
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash
3DMark / Sling Shot Extreme (ES 3.1) Graphics
Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash


1204 Points ∼100%

Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash


812 Points ∼67% -33%

Amazon Fire HD 8 2022
Mali-G52 MP2, MT8169A, 32 GB eMMC Flash


754 Points ∼63% -37%

Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


435 Points ∼36% -64%

Lenovo Tab M8 (3rd Gen)
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


393 Points ∼33% -67%

3DMark / Sling Shot Extreme (ES 3.1) Physics
Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash


2560 Points ∼100% +6%

Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash


2416 Points ∼94%

Amazon Fire HD 8 2022
Mali-G52 MP2, MT8169A, 32 GB eMMC Flash


1732 Points ∼68% -28%

Lenovo Tab M8 (3rd Gen)
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


1289 Points ∼50% -47%

Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


369 Points ∼14% -85%

GFXBench / Aztec Ruins High Tier Onscreen
Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash


8.1 fps ∼100%

Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash


7.1 fps ∼88% -12%

Amazon Fire HD 8 2022
Mali-G52 MP2, MT8169A, 32 GB eMMC Flash


6.6 fps ∼81% -19%

Lenovo Tab M8 (3rd Gen)
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


5.2 fps ∼64% -36%

Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


5 fps ∼62% -38%

GFXBench / Aztec Ruins High Tier Offscreen
Amazon Fire HD 8 2022
Mali-G52 MP2, MT8169A, 32 GB eMMC Flash


4.1 fps ∼100% +32%

Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash


3.1 fps ∼76%

Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash


2 fps ∼49% -35%

Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


1.5 fps ∼37% -52%

Lenovo Tab M8 (3rd Gen)
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


1.5 fps ∼37% -52%

GFXBench / Aztec Ruins Normal Tier Onscreen
Amazon Fire HD 8 2022
Mali-G52 MP2, MT8169A, 32 GB eMMC Flash


12 fps ∼100% 0%

Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash


12 fps ∼100%

Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash


11 fps ∼92% -8%

Lenovo Tab M8 (3rd Gen)
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


8.1 fps ∼68% -32%

Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


7.9 fps ∼66% -34%

GFXBench / Aztec Ruins Normal Tier Offscreen
Lenovo Tab M9
Mali-G52 MP2, Helio G80, 32 GB eMMC Flash


8.2 fps ∼100%

Amazon Fire HD 8 2022
Mali-G52 MP2, MT8169A, 32 GB eMMC Flash


7.7 fps ∼94% -6%

Nokia T10
Mali-G57 MP1, T606, 32 GB eMMC Flash


5.5 fps ∼67% -33%

Lenovo Tab M8 (3rd Gen)
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


4.2 fps ∼51% -49%

Samsung Galaxy Tab A7 Lite
PowerVR GE8320, Helio P22T MT8768T, 32 GB eMMC Flash


4 fps ∼49% -51%

Compared to other low-priced tablets, the Lenovo Tab M9 does very well when surfing the web and is significantly faster in the benchmarks. In everyday use, however, you still have to wait every now and then for large websites to appear in full, and when scrolling, images only appear after a certain loading time.

Jetstream 2 – Total Score
Average of class Tablet (17 – 225, n=41, last 2 years)





82 Points ∼100% +112%

Lenovo Tab M9 (Chrome 110)


38.697 Points ∼47%

Average Mediatek Helio G80 (29 – 38.7, n=7)





33.1 Points ∼40% -14%

Amazon Fire HD 8 2022 (Silk Browser 106)


23.534 Points ∼29% -39%

Samsung Galaxy Tab A7 Lite (Chrome 92.0.4515.115)


18.53 Points ∼23% -52%

Speedometer 2.0 – Result
Average of class Tablet (13.9 – 376, n=39, last 2 years)





91.2 runs/min ∼100% +204%

Lenovo Tab M9 (Chome 110)


30 runs/min ∼33%

Average Mediatek Helio G80 (21.8 – 30, n=7)





27.7 runs/min ∼30% -8%

Amazon Fire HD 8 2022 (Silk Browser 106)


15.76 runs/min ∼17% -47%

Samsung Galaxy Tab A7 Lite (Chrome 92.0.4515.115)


13.9 runs/min ∼15% -54%

Octane V2 – Total Score
Average of class Tablet (5004 – 74614, n=45, last 2 years)





27068 Points ∼100% +123%

Lenovo Tab M9 (Chrome 110)


12163 Points ∼45%

Average Mediatek Helio G80 (10432 – 12744, n=8)





11548 Points ∼43% -5%

Nokia T10 (Chrome 109)


9871 Points ∼36% -19%

Amazon Fire HD 8 2022 (Silk Browser 106)


5843 Points ∼22% -52%

Samsung Galaxy Tab A7 Lite (Chrome 92.0.4515.115)


5156 Points ∼19% -58%

Lenovo Tab M8 (3rd Gen) (Chrome 109)


5004 Points ∼18% -59%

Mozilla Kraken 1.1 – Total Score
Samsung Galaxy Tab A7 Lite (Chrome 92.0.4515.115)


12972 ms * ∼100% -274%

Amazon Fire HD 8 2022 (Silk Browser 106)


9435.4 ms * ∼73% -172%

Average Mediatek Helio G80 (3227 – 4076, n=7)





3537 ms * ∼27% -2%

Lenovo Tab M9 (Chrome 110)


3467.2 ms * ∼27%

Average of class Tablet (451 – 12972, n=42, last 2 years)





2819 ms * ∼22% +19%

* … smaller is better

Our test device also has to make do with a sluggish eMMC storage, but the storage controller performed well under testing, so that the Tab M9 at least gets good read and write rates out of the flash storage.

However, one should not hope for lightning-fast transfers and short loading times.

Lenovo Tab M9Lenovo Tab M8 (3rd Gen)Nokia T10Samsung Galaxy Tab A7 LiteAmazon Fire HD 8 2022Average 32 GB eMMC FlashAverage of class Tablet
AndroBench 3-5

-51%

-11%

-37%

-44%

-47%

101%

Sequential Read 256KB

274.3

262.1

-4%

273.5

0%

271.1

-1%

270.37

-1%

051015202530Tooltip

Lenovo Tab M9; PUBG Mobile; Balanced; 2.4.0: Ø29.5 (24-31)

Lenovo Tab M9; Diablo Immortal; Medium Mobile Low; 1.7.3: Ø30 (29-31)

Lenovo Tab M9; Diablo Immortal; Ultra Mobile Very High; 1.7.3: Ø29.9 (26-31)

Even under prolonged load, tablet temperatures remain within reasonable limits: We measured a maximum of 34.9 °C on the chassis, and only to a very limited extent in certain areas. Even in hot environmental temperatures, the device should be pleasant to use most of the time.

No drops in performance were determined during prolonged use either: The 3DMark stress tests delivered consistent results even after 20 benchmark runs.

00.20.40.60.91.11.31.51.71.92.12.42.62.833.23.43.63.94.1Tooltip

Lenovo Tab M9 Mali-G52 MP2, Helio G80, 32 GB eMMC Flash; Wild Life Stress Test Stability; 0.0.0.0: Ø4.26 (4.2-4.28)

Nokia T10 Mali-G57 MP1, T606, 32 GB eMMC Flash; Wild Life Stress Test Stability; 0.0.0.0: Ø2.49 (2.46-2.54)

Lenovo Tab M9 Mali-G52 MP2, Helio G80, 32 GB eMMC Flash; Wild Life Extreme Stress Test; 1.1.0.2: Ø1.07 (1.063-1.076)

 31.6 °C
89 F
27.5 °C
82 F
27.1 °C
81 F
 
 34.9 °C
95 F
28.7 °C
84 F
27.5 °C
82 F
 
 34.5 °C
94 F
28.1 °C
83 F
27.1 °C
81 F
 
Maximum: 34.9 °C = 95 F
Average: 29.7 °C = 85 F
27.2 °C
81 F
29 °C
84 F
33.1 °C
92 F
27.2 °C
81 F
29.6 °C
85 F
34.8 °C
95 F
27 °C
81 F
29.5 °C
85 F
34.6 °C
94 F
Maximum: 34.8 °C = 95 F
Average: 30.2 °C = 86 F

Power Supply (max.)  34.9 °C = 95 F | Room Temperature 19 °C = 66 F | Fluke t3000FC (calibrated), Voltcraft IR-260

(+) The average temperature for the upper side under maximal load is 29.7 °C / 85 F, compared to the average of 30.2 °C / 86 F for the devices in the class Tablet.
(+) The maximum temperature on the upper side is 34.9 °C / 95 F, compared to the average of 34.1 °C / 93 F, ranging from 21.2 to 53.2 °C for the class Tablet.
(+) The bottom heats up to a maximum of 34.8 °C / 95 F, compared to the average of 33.5 °C / 92 F
(+) In idle usage, the average temperature for the upper side is 21.1 °C / 70 F, compared to the device average of 30.2 °C / 86 F.

The Lenovo Tab M9 comes with stereo speakers that sound quite good for such a cheap tablet. You shouldn’t expect real bass, but you can expect well-balanced sound that makes individual instruments recognizable, even in classical music.

A 3.5mm audio port is installed. Otherwise you can use Bluetooth 5.1 for connecting external audio devices. Bluetooth codecs include SBC, AAC, LDAC, aptX and aptX HD.

dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2039.244.12534.442.43130.832.74033.431.3503438.66329.830.28028.919.510019.22312521.332.216018.240.920013.845.22501452.331513.354.3400115550010.95963010.363.580015.865.8100016.166.3125017.368160011.469.9200011.268.4250011.571.431501269.9400012.966.7500013.566630014.166.780001568.81000015.864.21250016.554.11600017.346.1SPL26.179.8N0.745.6median 14median 64.2Delta2.58.737.536.43532.932.129.232.529.836.632.230.332.23121.225.726.625.631.123.936.719.741.117.4471952.616.858.417.862.917.862.222.664.522.665.72266.421.567.821.966.820.662.71763.916.265.615.468.31564.815.36515.870.316.574.717.466.331.778.51.542.4median 17.8median 64.52.87.3hearing rangehide median Pink Noise

The Tab M9 is somewhat greedy in terms of energy consumption under low load. The consumption is also quite high under maximum load. In between, the tablet is more on the level of other devices.

The Tab M9 can be charged with a maximum of 10 watts, which means that with the fairly strong battery, you sometimes have to wait 3 hours until the device is 100% charged.

00.20.50.70.91.11.41.61.822.32.52.733.23.43.63.94.14.3Tooltip

Lenovo Tab M9; 1920×1080 Aztec Ruins Normal Offscreen: Ø3.8 (2.78-4.54)

Due to the high consumption in idle mode, the runtimes in this usage scenario are limited despite the 5100 mAh battery. Samsung’s Tab A7 Lite, for example, clearly outperforms here.

Nevertheless, our test device achieves values suitable for everyday use in all scenarios. With 15:55 hours in the WLAN  test, you should expect two working days of normal use.

Battery Runtime

Idle (without WLAN, min brightness)35h 32min
WiFi Websurfing15h 55min
Big Buck Bunny H.264 1080p16h 27min
Load (maximum brightness)3h 26min

Pros

+ relatively light

+ good runtimes

+ elegant metal case

+ cover with stand included

+ hardly any bloatware

+ GPS module also on the WiFi model

+ accurate facial recognition

+ no PWM

Cons

little storage

outdated security patches

high idle consumption

graphic errors in games

mediocre photo quality from the cameras

The Lenovo Tab M9 is an affordable tablet that comes in a stylish and good quality metal case. It is slightly larger than the average 8-inch tablet, but not too heavy. At first glance, this makes it a good replacement for those looking for a little more screen space.

Lenovo promises two years of security updates and another operating system version. However, since the manufacturer does not say how often patches are distributed and the last security patches were quite some time ago at the time of review, it remains to be seen just how secure the operating system will be during the update period.

The tablet has a fast SoC that theoretically allows for mobile telephony, but the LTE version is currently not widely available. For this, Lenovo has activated the tracking module, which definitely can be used for localization if precision accuracy is not so important for you.

The screen is reasonably bright, but hardly sufficient for outdoor use on sunny days. Good battery life, usable speakers and very little heating make for a positive impression overall.

The Lenovo Tab M9 offers a slightly larger screen in a compact format, a fast SoC, and even a reasonably accurate tracking module in the Wi-Fi variant.

The third-generation Lenovo Tab M8 is hardly any cheaper, but also available in an LTE version. The Samsung Galaxy Tab A7 Lite also offers GPS, which can save you a few dollars.

Global availability of the Lenovo Tab M9 appears to be sporadic at present. Interested buyers are advised to check directly via Lenovo, where applicable, or via popular resellers in their region. We found, for example, that the model is available in:

This list is not exhaustive. Prices are as of 03.03.2023 and are subject to change.

Lenovo Tab M9

03/02/2023 v7

Florian Schmitt

Connectivity

41 / 70 → 58%

Games Performance

13 / 78 → 17%

Application Performance

50 / 92 → 54%

Tablet – Weighted Average

Transparency

The present review sample was made available to the author as a loan by the manufacturer or a shop for the purposes of review. The lender had no influence on this review, nor did the manufacturer receive a copy of this review before publication. There was no obligation to publish this review.

Pricecompare

Florian Schmitt, 2023-03- 3 (Update: 2023-03- 3)

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Florian Schmitt

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