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Lenovo Tab K11 Gen 2 in review

Lenovo Tab K11 Gen 2 Review: A 5G metal unibody price hit business tablet that you may be overlooking

Old acquaintance with new tricks.

In our review of the Lenovo Tab K11 Gen 2, we show what a professional mid-range tablet around the €240 mark can really do with features including 5G, GPS, a 90 Hz display, and Android updates until 2029. We also clarify whether it is worth buying compared to the near-identical Lenovo Idea Tab.
Florian Schmitt, 👁 Florian Schmitt, Vaidyanathan Subramaniam (translated by DeepL / Ninh Duy) Published 🇩🇪
5G Android ARM Tablet

Verdict on the Lenovo Tab K11 Gen 2

The Lenovo Tab K11 Gen 2 is the sister model of the Lenovo Idea Tab but is aimed at a professionals and thus comes with a charger and somewhat slimmed-down software. However, you will have to make do with just a one-year warranty.

Lenovo has improved the cameras somewhat by giving the Tab K11 Gen 2 a 13 MP main camera. It is not a highlight feature for photography fans but is sufficient for undemanding snapshots in everyday life, documenting situations, and scanning documents.

You should check whether the Lenovo Tab Pen is included in your region as it was not included with our review sample. Further investment may therefore be necessary for a stylus.

Two Android OS upgrades and security patches until 2029 are not unusual for the mid-range segment, and business customers may be able to negotiate a longer period directly with the manufacturer. However, according to EU law, Lenovo would actually be obliged to provide significantly longer updates.

The speakers are loud, but sound quite thin. Availability of GPS and 5G are a clear plus. The performance is sufficient, but the battery run times are rather below average.

The Lenovo Tab K11 Gen 2 is an interesting mid-range tablet, but you should compare it with the almost identical Idea Tab to get the best deal.

Pros

+ metal unibody
+ 5G and satellite positioning
+ compatible with stylus
+ no PWM
+ storage expandable with microSD
+ quad loudspeakers
+ 3.5 mm audio jack
+ plastic-free packaging

Cons

- only 1 year warranty
- slight creaking of the chassis
- slow microSD reader
- no fingerprint sensor
- third-party advertising apps included
- highly reflective display
- weak camera in low light
- speakers sound thin
- moderate battery life

Price and availability

The Lenovo Tab K11 Gen 2 costs around €240 for the higher storage variant directly from Lenovo DE, but may be priced slightly higher at other retailers.

A 128 GB variant of the tablet is currently available from Amazon US for $242.50.

Specifications

Lenovo Tab K11 Gen 2 (Tab K Series)
Processor
Mediatek Dimensity 6300 8c/8t, 2 x 2.4 GHz ARM Cortex-A76, 6 x 2.0 GHz ARM Cortex-A55
Graphics adapter
Memory
8 GB 
Display
11.00 inch 16:10, 2560 x 1600 pixel 274 PPI, capacitive Touchscreen, IPS LCD, glossy: yes, 90 Hz
Storage
256 GB UFS 2.2 Flash, 256 GB 
, 200 GB free
Connections
1 USB 2.0, USB-C Power Delivery (PD), 1 Docking Station Port, Audio Connections: 3.5mm audio port, Card Reader: microSD up to 2TB, Brightness Sensor, Sensors: accelerometer, hall
Networking
802.11 a/b/g/n/ac (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 5.2, 5G (n1/​n2/​n3/​n5/​n7/​n8/​n20/​n26/​n28/​n38/​n40/​n41/​n66/​n71/​n77/​n78), LTE (B1/​B2/​B3/​B4/​B5/​B7/​B8/​B12/​B13/​B18/​B19/​B20/​B25/​B26/​B28/​B66), UMTS (B1/​B2/​B4/​B5/​B6/​B8/​B19), Dual SIM, LTE, 5G, GPS
Size
height x width x depth (in mm): 6.9 x 254.5 x 166.1 ( = 0.27 x 10.02 x 6.54 in)
Battery
7040 mAh Lithium-Polymer, 20 Watt charging
Operating System
Android 15
Camera
Primary Camera: 13 MPix AF, LED flash
Secondary Camera: 8 MPix
Additional features
Speakers: stereo speakers, charger, USB cable, SIM tool, 12 Months Warranty, IP52 certified, fanless
Weight
480 g ( = 16.93 oz / 1.06 pounds) ( = 0 oz / 0 pounds)
Price
270 Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Build and features: Tab K11 Gen 2 with metal unibody

The Lenovo Tab K11 Gen 2 looks very similar to the Lenovo Idea Tab, with the only difference being the camera module. The Tab K11 Gen 2 also sports a metal unibody build, which looks very stylish and high-quality. The stability is good, but slight creaking can be felt when twisted deliberately.

It looks as if the antennas have been elaborately printed on the tablet. However, these are probably only decorative as there is a wide plastic strip across the back for better reception.

There is also supposed to be a version with a matte display, but we were unable to find this online in Central Europe.

The tablet is also available in a 128 GB variant but is mainly sold with 256 GB storage; 8 GB RAM always comes standard. The storage can be expanded via a microSD slot, but it is not very fast.

Lenovo Tab K11 Gen2 in review
Lenovo Tab K11 Gen2 in review
Lenovo Tab K11 Gen2 in review
Lenovo Tab K11 Gen2 in review
Lenovo Tab K11 Gen2 in review
Lenovo Tab K11 Gen2 in review

Size comparison

254.58 mm / 10 in 166.04 mm / 6.54 in 7.36 mm / 0.2898 in 519 g1.144 lbs254.59 mm / 10 in 166.15 mm / 6.54 in 6.99 mm / 0.2752 in 480 g1.058 lbs254.5 mm / 10 in 166.1 mm / 6.54 in 6.9 mm / 0.2717 in 480 g1.058 lbs252.3 mm / 9.93 in 163.8 mm / 6.45 in 6 mm / 0.2362 in 475 g1.047 lbs210 mm / 8.27 in 148 mm / 5.83 in 1 mm / 0.03937 in 2.9 g0.00639 lbs
SD Card Reader - average JPG Copy Test (av. of 3 runs)
Average of class Tablet
  (10.2 - 57.4, n=48, last 2 years)
36.6 MB/s +19%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100 (Angelbird AV Pro V60)
35.22 MB/s +14%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300 (Angelbird V60)
30.8 MB/s
Lenovo Idea Tab
Mediatek Dimensity 6300 (Angelbird V60)
29.9 MB/s -3%

Cross Platform Disk Test (CPDT)

05101520253035404550556065707580Tooltip
Lenovo Tab K11 Gen 2 Mali-G57 MP2, Dimensity 6300, 256 GB UFS 2.2 Flash; SDCard Sequential Write 0.5 GB; Angelbird V60: Ø38.2 (28-44.8)
Lenovo Idea Tab Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash; SDCard Sequential Write 0.5 GB; Angelbird V60: Ø38.2 (24.4-49.1)
Lenovo Tab K11 Gen 2 Mali-G57 MP2, Dimensity 6300, 256 GB UFS 2.2 Flash; SDCard Sequential Read 0.5 GB; Angelbird V60: Ø71.5 (40.8-81.9)
Lenovo Idea Tab Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash; SDCard Sequential Read 0.5 GB; Angelbird V60: Ø74.1 (13-84.3)

Communication and operation: 5G and satellite positioning available

Wi-Fi 5 ensures transfer rates of around 300 Mbps. This is typical for the class and should be sufficient for most applications. However, if you want to make full use of your Gigabit internet connection, you will have to look elsewhere.

The tablet comes with 5G mobile connectivity and can be located via satellite.

The touchscreen responds quickly. The tablet is also compatible with active styluses, but none were included with our test sample.

There is no fingerprint sensor, but 2D facial recognition can be set up via the front camera. This works quite reliably and quickly but is not quite as secure.

Networking
Lenovo Tab K11 Gen 2
802.11 a/b/g/n/ac
iperf3 transmit AXE11000
261 (min: 186) MBit/s ∼43%
iperf3 receive AXE11000
337 (min: 327) MBit/s ∼48%
Lenovo Idea Tab
802.11 a/b/g/n/ac
iperf3 transmit AXE11000
287 (min: 243) MBit/s ∼48%
iperf3 receive AXE11000
326 (min: 222) MBit/s ∼46%
Xiaomi Redmi Pad 2 4G
802.11 a/b/g/n/ac
iperf3 transmit AXE11000
370 (min: 182) MBit/s ∼61%
iperf3 receive AXE11000
386 (min: 368) MBit/s ∼55%
Huawei MatePad SE 11
802.11 a/b/g/n/ac
iperf3 transmit AXE11000
279 (min: 228) MBit/s ∼46%
iperf3 receive AXE11000
323 (min: 218) MBit/s ∼46%
Average 802.11 a/b/g/n/ac
 
iperf3 transmit AXE11000
337 (min: 10.5) MBit/s ∼56%
iperf3 receive AXE11000
330 (min: 20.1) MBit/s ∼47%
Average of class Tablet
 
iperf3 transmit AXE11000
604 (min: 10.5) MBit/s ∼100%
iperf3 receive AXE11000
705 (min: 20.1) MBit/s ∼100%
050100150200250300350Tooltip
Lenovo Tab K11 Gen 2; iperf3 transmit AXE11000: Ø261 (186-297)
Lenovo Tab K11 Gen 2; iperf3 receive AXE11000: Ø337 (327-350)

Software and sustainability: Updates until 2029

Android 15 comes preinstalled, and Lenovo promises Android 16 and 17 as well as security updates until 2029. The Tab K11 Gen 2 also has large business customers in mind and therefore comes with more management features and less bloatware, but Lenovo has not completely removed third-party apps used for advertising.

The packaging is plastic-free, and the tablet is certified as easy to repair according to the EU's EPREL database.

Cameras: Major upgrades, now with a 13 MP shooter

Recording with the front camera
Recording with the front camera

Compared to the Lenovo Idea Tab, the biggest change to the Tab K11 Gen 2 has been made to the camera module. An LED flash is now installed on the back, and the resolution of the main camera is now increased to 13 MP.

These are nice upgrades and the image quality is sufficient for snapshots in bright ambient light. However, there is little tolerance for darker environments, where the level of detail and sharpness drops quickly.

Also, the front camera now has an 8 MP resolution. The resulting selfies are decent, and the camera is sufficient for video conferencing. However, you should also ensure good lighting here.

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.

Hauptkamera PflanzeHauptkamera UmgebungHauptkamera Low Light
ColorChecker
8.6 ∆E
9 ∆E
11.6 ∆E
7.5 ∆E
12.1 ∆E
5.5 ∆E
5.9 ∆E
9.9 ∆E
9.6 ∆E
6.8 ∆E
7.2 ∆E
4.6 ∆E
8.3 ∆E
5.6 ∆E
10.2 ∆E
4.6 ∆E
8.8 ∆E
10 ∆E
8.5 ∆E
8.2 ∆E
9.3 ∆E
6.5 ∆E
5.1 ∆E
9.4 ∆E
ColorChecker Lenovo Tab K11 Gen 2: 8.04 ∆E min: 4.63 - max: 12.15 ∆E
ColorChecker
28.6 ∆E
47.6 ∆E
37.3 ∆E
34.3 ∆E
41.5 ∆E
54.4 ∆E
47 ∆E
32.9 ∆E
35.1 ∆E
28.3 ∆E
57.6 ∆E
58.1 ∆E
27.9 ∆E
45.4 ∆E
31.6 ∆E
67.3 ∆E
37.3 ∆E
39.3 ∆E
59.6 ∆E
61 ∆E
47.4 ∆E
35.9 ∆E
23.8 ∆E
13.3 ∆E
ColorChecker Lenovo Tab K11 Gen 2: 41.37 ∆E min: 13.35 - max: 67.33 ∆E

Display: Fine display without PWM

The IPS screen has an average illumination of nearly 400 cd/m². This is sufficient for indoors, but reflections quickly get out of hand outdoors.

We like the high pixel density, which ensures an accurate display. 

Lenovo does not use PWM flickering on the screen, so even sensitive users can use the tablet without any issues.

389
cd/m²
392
cd/m²
391
cd/m²
392
cd/m²
406
cd/m²
407
cd/m²
394
cd/m²
382
cd/m²
380
cd/m²
Distribution of brightness
tested with X-Rite i1Pro 3
Maximum: 407 cd/m² (Nits) Average: 392.6 cd/m² Minimum: 2 cd/m²
Brightness Distribution: 93 %
Center on Battery: 406 cd/m²
Contrast: 967:1 (Black: 0.42 cd/m²)
ΔE ColorChecker Calman: 5.35 | ∀{0.5-29.43 Ø4.75}
ΔE Greyscale Calman: 3 | ∀{0.09-98 Ø5}
97.9% sRGB (Calman 2D)
Gamma: 2.5
CCT: 6323 K
Lenovo Tab K11 Gen 2
IPS LCD, 2560x1600, 11"
Lenovo Idea Tab
LCD IPS, 2560x1600, 11"
Xiaomi Redmi Pad 2 4G
TFT-LCD, 2560x1600, 11"
Huawei MatePad SE 11
LCD, 1900x1200, 11"
Screen
28%
24%
26%
Brightness middle (cd/m²)
406
411
1%
398
-2%
461
14%
Brightness (cd/m²)
393
392
0%
354
-10%
451
15%
Brightness Distribution (%)
93
91
-2%
84
-10%
87
-6%
Black Level * (cd/m²)
0.42
0.39
7%
0.28
33%
0.3
29%
Contrast (:1)
967
1054
9%
1421
47%
1537
59%
Colorchecker dE 2000 *
5.35
1.06
80%
1.6
70%
2.48
54%
Colorchecker dE 2000 max. *
12.54
3.92
69%
3.2
74%
4.9
61%
Greyscale dE 2000 *
3
1.3
57%
3.2
-7%
3.5
-17%
Gamma
2.5 88%
2.232 99%
2.67 82%
2.183 101%
CCT
6323 103%
6249 104%
6542 99%
7471 87%

* ... smaller is better

Display / APL18 Peak Brightness
Lenovo Tab K11 Gen 2
Mali-G57 MP2, Dimensity 6300, 256 GB UFS 2.2 Flash
423 cd/m²
Xiaomi Redmi Pad 2 4G
Mali-G57 MP2, Helio G100, 256 GB UFS 2.2 Flash
359 cd/m² -15%
Display / HDR Peak Brightness
Lenovo Tab K11 Gen 2
Mali-G57 MP2, Dimensity 6300, 256 GB UFS 2.2 Flash
451 cd/m²
Xiaomi Redmi Pad 2 4G
Mali-G57 MP2, Helio G100, 256 GB UFS 2.2 Flash
278 cd/m² -38%

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 7986 (minimum: 5 - maximum: 343500) Hz was measured.

CalMAN Grayscale
CalMAN Grayscale
CalMAN ColorChecker
CalMAN ColorChecker
CalMAN Color Gamut
CalMAN Color Gamut

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
18.8 ms ... rise ↗ and fall ↘ combined↗ 12.4 ms rise
↘ 6.4 ms fall
The screen shows good response rates in our tests, but may be too slow for competitive gamers.
In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 41 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (20.1 ms).
       Response Time 50% Grey to 80% Grey
38.4 ms ... rise ↗ and fall ↘ combined↗ 24 ms rise
↘ 14.4 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 57 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (31.4 ms).

Performance, emissions, and battery life: Mid-range tablet with enough power

The MediaTek Dimensity 6300 usually manages smooth operation but offers only limited headroom for very demanding tasks. The tablet is not a gaming ace either, as our test of the near-identical Idea Tab shows.

Faster storage is definitely possible in this price range, but the transfer rates are OK for everyday use.

We did not notice any unpleasant warming of the casing under load, and the tablet's performance remains at a similar level even after several benchmarks.

Lenovo has installed four loudspeakers, which are also much more powerful than in the Idea Tab. Unfortunately, the sound quality has not improved — highs still sound very thin and lows are barely perceptible.

Many audio codecs are supported for playback via Bluetooth. There is also a 3.5 mm audio jack connection, though this is located in the bottom right-hand corner and is quite hidden.

The Tab K11 Gen 2 achieves a battery life of 12:21 hours in our WLAN test. That's usable in everyday use, but other manufacturers offer significantly more. You should also allow for 2 hours of charging time.

Geekbench 6.5
Single-Core
Average of class Tablet
  (323 - 4128, n=95, last 2 years)
1579 Points +101%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
787 Points 0%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
784 Points
Average Mediatek Dimensity 6300
  (733 - 798, n=5)
768 Points -2%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
728 Points -7%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
323 Points -59%
Multi-Core
Average of class Tablet
  (1104 - 16544, n=95, last 2 years)
5021 Points +153%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
1987 Points
Average Mediatek Dimensity 6300
  (1877 - 2129, n=5)
1974 Points -1%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
1973 Points -1%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
1965 Points -1%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
1172 Points -41%
3DMark
Wild Life Score
Average of class Tablet
  (422 - 7134, n=51, last 2 years)
2154 Points +72%
Average Mediatek Dimensity 6300
  (1221 - 1372, n=5)
1304 Points +4%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
1253 Points
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
1221 Points -3%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
1216 Points -3%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
576 Points -54%
Wild Life Unlimited Score
Average of class Tablet
  (421 - 32525, n=85, last 2 years)
8499 Points +589%
Average Mediatek Dimensity 6300
  (1216 - 1357, n=5)
1285 Points +4%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
1234 Points
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
1232 Points 0%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
1216 Points -1%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
579 Points -53%
Wild Life Extreme
Average of class Tablet
  (89 - 9391, n=89, last 2 years)
2660 Points +678%
Average Mediatek Dimensity 6300
  (336 - 381, n=5)
361 Points +6%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
342 Points
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
336 Points -2%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
155 Points -55%
Wild Life Extreme Unlimited
Average of class Tablet
  (99 - 11105, n=89, last 2 years)
2805 Points +713%
Average Mediatek Dimensity 6300
  (341 - 371, n=5)
356 Points +3%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
345 Points
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
341 Points -1%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
158 Points -54%
GFXBench
on screen Aztec Ruins Normal Tier Onscreen
Average of class Tablet
  (5.2 - 122, n=92, last 2 years)
42.6 fps +363%
Average Mediatek Dimensity 6300
  (9 - 30, n=5)
15 fps +63%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
9.2 fps
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
9 fps -2%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
7.4 fps -20%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
7.1 fps -23%
1920x1080 Aztec Ruins Normal Tier Offscreen
Average of class Tablet
  (5.4 - 340, n=92, last 2 years)
106.6 fps +566%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
16 fps
Average Mediatek Dimensity 6300
  (15 - 17, n=5)
16 fps 0%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
15 fps -6%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
14 fps -12%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
7.3 fps -54%
on screen Aztec Ruins High Tier Onscreen
Average of class Tablet
  (3.1 - 106.4, n=92, last 2 years)
30.5 fps +417%
Average Mediatek Dimensity 6300
  (5.7 - 19, n=5)
9.8 fps +66%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
5.9 fps
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
5.7 fps -3%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
4.9 fps -17%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
4.7 fps -20%
2560x1440 Aztec Ruins High Tier Offscreen
Average of class Tablet
  (2 - 125, n=92, last 2 years)
40.7 fps +590%
Average Mediatek Dimensity 6300
  (5.8 - 6.3, n=5)
6.04 fps +2%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
5.9 fps
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
5.8 fps -2%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
5.4 fps -8%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
2.9 fps -51%
3840x2160 4K Aztec Ruins High Tier Offscreen
Average of class Tablet
  (0.8 - 55.1, n=92, last 2 years)
18.6 fps +675%
Average Mediatek Dimensity 6300
  (2.4 - 2.7, n=5)
2.54 fps +6%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
2.4 fps 0%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
2.4 fps 0%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
2.4 fps
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
1.2 fps -50%
Geekbench AI
Single Precision NPU 1.7
Average of class Tablet
  (166 - 5295, n=35, last 2 years)
621 Points +189%
Average Mediatek Dimensity 6300
  (211 - 235, n=3)
220 Points +2%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
215 Points
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
211 Points -2%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
Points -100%
Half Precision NPU 1.7
Average of class Tablet
  (154 - 41155, n=35, last 2 years)
2825 Points +719%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
345 Points
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
343 Points -1%
Average Mediatek Dimensity 6300
  (323 - 345, n=3)
337 Points -2%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
Points -100%
Quantized NPU 1.7
Average of class Tablet
  (88 - 57388, n=35, last 2 years)
4084 Points +1800%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
215 Points
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
209 Points -3%
Average Mediatek Dimensity 6300
  (203 - 215, n=3)
209 Points -3%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
Points -100%
CrossMark
Overall
Average of class Tablet
  (319 - 2155, n=55, last 2 years)
999 Points +82%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
549 Points
Average Mediatek Dimensity 6300
  (549 - 549, n=3)
549 Points 0%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
337 Points -39%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
Points -100%
Productivity
Average of class Tablet
  (346 - 2036, n=54, last 2 years)
983 Points +59%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
620 Points
Average Mediatek Dimensity 6300
  (618 - 622, n=3)
620 Points 0%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
373 Points -40%
Creativity
Average of class Tablet
  (288 - 2620, n=54, last 2 years)
973 Points +107%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
470 Points
Average Mediatek Dimensity 6300
  (468 - 473, n=3)
470 Points 0%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
288 Points -39%
Responsiveness
Average of class Tablet
  (333 - 12671, n=54, last 2 years)
1591 Points +163%
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
605 Points
Average Mediatek Dimensity 6300
  (600 - 608, n=3)
604 Points 0%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
434 Points -28%
Jetstream 2 - 2.0 Total Score
Average of class Tablet
  (35.8 - 395, n=67, last 2 years)
158.3 Points
Average Mediatek Dimensity 6300
  (86.7 - 94.7, n=2)
90.7 Points
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
88.685 Points
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
35.847 Points
Lenovo Tab K11 Gen 2Lenovo Idea TabXiaomi Redmi Pad 2 4GHuawei MatePad SE 11Average 256 GB UFS 2.2 FlashAverage of class Tablet
AndroBench 3-5
-2%
39%
-39%
30%
120%
Sequential Read 256KB (MB/s)
542.3
534.11
-2%
975.3
80%
528.79
-2%
Sequential Write 256KB (MB/s)
501.2
489.67
-2%
913.33
82%
103.41
-79%
Random Read 4KB (MB/s)
232.1
226.81
-2%
214.81
-7%
166.24
-28%
Random Write 4KB (MB/s)
229.1
227.97
0%
228.14
0%
119.02
-48%
Max. Load
 33.3 °C
92 F
35.6 °C
96 F
28.3 °C
83 F
 
 31.7 °C
89 F
32.5 °C
91 F
29.7 °C
85 F
 
 30.7 °C
87 F
28.4 °C
83 F
27 °C
81 F
 
Maximum: 35.6 °C = 96 F
Average: 30.8 °C = 87 F
28.7 °C
84 F
29 °C
84 F
37.3 °C
99 F
28 °C
82 F
29.7 °C
85 F
32 °C
90 F
27.6 °C
82 F
27.9 °C
82 F
30 °C
86 F
Maximum: 37.3 °C = 99 F
Average: 30 °C = 86 F
Power Supply (max.)  42.1 °C = 108 F | Room Temperature 21 °C = 70 F | Fluke t3000FC (calibrated), Voltcraft IR-260
(+) The average temperature for the upper side under maximal load is 30.8 °C / 87 F, compared to the average of 30 °C / 86 F for the devices in the class Tablet.
(+) The maximum temperature on the upper side is 35.6 °C / 96 F, compared to the average of 33.6 °C / 92 F, ranging from 20.7 to 53.2 °C for the class Tablet.
(+) The bottom heats up to a maximum of 37.3 °C / 99 F, compared to the average of 33.2 °C / 92 F
(+) In idle usage, the average temperature for the upper side is 25.3 °C / 78 F, compared to the device average of 30 °C / 86 F.

3DMark Stress Tests

3DMark
Wild Life Stress Test Stability
Lenovo Tab K11 Gen 2
Mali-G57 MP2, Dimensity 6300, 256 GB UFS 2.2 Flash
99.5 %
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
99.4 % 0%
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
99.1 % 0%
Xiaomi Redmi Pad 2 4G
Mali-G57 MP2, Helio G100, 256 GB UFS 2.2 Flash
99 % -1%
Wild Life Extreme Stress Test
Lenovo Tab K11 Gen 2
Mali-G57 MP2, Dimensity 6300, 256 GB UFS 2.2 Flash
99.2 %
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
99.1 % 0%
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
98.1 % -1%
Steel Nomad Light Stress Test Stability
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
98.7 % +1%
Xiaomi Redmi Pad 2 4G
Mali-G57 MP2, Helio G100, 256 GB UFS 2.2 Flash
97.7 % 0%
Lenovo Tab K11 Gen 2
Mali-G57 MP2, Dimensity 6300, 256 GB UFS 2.2 Flash
97.7 %
01234567Tooltip
Lenovo Tab K11 Gen 2; Wild Life Extreme Stress Test; 1.1.14.3: Ø2.04 (2.03-2.04)
Lenovo Tab K11 Gen 2; Wild Life Stress Test Stability; 0.0.0.0: Ø7.18 (7.17-7.2)
Lenovo Tab K11 Gen 2; Steel Nomad Light Stress Test Stability; 1.0.6.2: Ø1.016 (1.007-1.03)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2014.741.52517.8443119.539.74021.146.65021.358.76323.646.1802146.710017.150.512526.653.61602458.620019.659.825023.36431532.870.340026.665.450024.668.463035.475.580033.180.3100036.781.2125038.686.6160034.884.6200036.779.5250034.477.3315029.973.1400030.975.750003077.6630025.579.5800024.479.91000027.177.61250027.872.21600022.561.7SPL45.692.5N4.994.4median 27.8median 75.7Delta56.346.345.738.337.632.537.94135.542.944.927.830.719.526.123.72719.934.917.540.116.244.114.949.61456.212.253.513.457.315.362176616.274.915.27314.670.713.471.811.664.411.56011.867.41277.91275.612.266.112.269.61264.411.564.52683.70.754median 13.4median 64.428.6hearing rangehide median Pink NoiseLenovo Tab K11 Gen 2Lenovo Idea Tab
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Lenovo Tab K11 Gen 2 audio analysis

(+) | speakers can play relatively loud (92.5 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 16.2% lower than median
(±) | linearity of bass is average (8.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.4% higher than median
(±) | linearity of mids is average (8.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.3% away from median
(+) | highs are linear (4.6% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (18.2% difference to median)
Compared to same class
» 47% of all tested devices in this class were better, 7% similar, 47% worse
» The best had a delta of 7%, average was 20%, worst was 129%
Compared to all devices tested
» 39% of all tested devices were better, 8% similar, 54% worse
» The best had a delta of 4%, average was 24%, worst was 134%

Lenovo Idea Tab audio analysis

(+) | speakers can play relatively loud (83.7 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 22.4% lower than median
(±) | linearity of bass is average (9.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.8% higher than median
(±) | linearity of mids is average (7.3% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.6% higher than median
(±) | linearity of highs is average (12.6% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (20.2% difference to median)
Compared to same class
» 57% of all tested devices in this class were better, 8% similar, 35% worse
» The best had a delta of 7%, average was 20%, worst was 129%
Compared to all devices tested
» 52% of all tested devices were better, 8% similar, 40% worse
» The best had a delta of 4%, average was 24%, worst was 134%

Battery Runtime
WiFi Websurfing
12h 21min
Lenovo Tab K11 Gen 2
7040 mAh
Lenovo Idea Tab
7040 mAh
Xiaomi Redmi Pad 2 4G
9000 mAh
Huawei MatePad SE 11
7700 mAh
Battery runtime
-1%
30%
25%
WiFi v1.3 (h)
12.4
12.3
-1%
16.1
30%
15.5
25%
Reader / Idle (h)
28.4
33.2
H.264 (h)
13.3
15.9
Load (h)
4.6
4.2

Notebookcheck's overall impressions of the Lenovo Tab K11 Gen 2

The Lenovo Tab K11 Gen 2 offers a fine display, 5G, and GPS as well as pen input. You should compare offers for the Lenovo Idea Tab, as the two tablets are very similar.

Lenovo Tab K11 Gen 2 in review
Lenovo Tab K11 Gen 2 in review

Lenovo Tab K11 Gen 2 - 03/18/2026 v8
Florian Schmitt

Chassis
85 / 98 → 86%
Keyboard
65 / 80 → 82%
Pointing Device
92%
Connectivity
41 / 69 → 59%
Weight
84 / 40-88 → 91%
Battery
89%
Display
79%
Games Performance
5 / 65 → 8%
Application Performance
57 / 92 → 62%
AI Performance
15%
Temperature
94%
Noise
100%
Audio
67 / 91 → 74%
Camera
57 / 90 → 64%
Average
60%
78%
Tablet - Weighted Average
CO2 Emissions
No Data
Materials
20%
Packaging
80%
Power Use
94.3%
Repairability
32%
Software Updates
53.3%
Recycle Logo Total Sustainability Score: 46.6%

Potential alternatives in comparison

Image
Model / Review
Price
Weight
Drive
Display
1.
77.9%
Lenovo Tab K11 Gen 2
Lenovo Tab K11 Gen 2
Mediatek Dimensity 6300 ⎘
ARM Mali-G57 MP2 ⎘
8 GB Memory, 256 GB UFS 2.1
List Price: 270€480 g256 GB UFS 2.2 Flash11.00"
2560x1600
274 PPI
IPS LCD
2.
78%
Lenovo Idea Tab
Lenovo Idea Tab
Mediatek Dimensity 6300 ⎘
ARM Mali-G57 MP2 ⎘
8 GB Memory, 128 GB UFS 2.1
List Price: 200€480 g128 GB UFS 2.2 Flash11.00"
2560x1600
274 PPI
LCD IPS
3.
77.6%
Xiaomi Redmi Pad 2 4G
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100 ⎘
ARM Mali-G57 MP2 ⎘
8 GB Memory, 256 GB UFS 2.1
519 g256 GB UFS 2.2 Flash11.00"
2560x1600
274 PPI
TFT-LCD
4.
76.2%
Huawei MatePad SE 11
Huawei MatePad SE 11
HiSilicon Kirin 710A ⎘
ARM Mali-G51 MP4 ⎘
6 GB Memory, 128 GB UFS 2.0
List Price: 219€475 g128 GB UFS 2.0 Flash11.00"
1900x1200
204 PPI
LCD

Transparency

The selection of devices to be reviewed is made by our editorial team. The test sample was freely purchased by the author at his/her own expense. 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. As an independent media company, Notebookcheck is not subjected to the authority of manufacturers, retailers or publishers.

This is how Notebookcheck is testing

Every year, Notebookcheck independently reviews hundreds of laptops and smartphones using standardized procedures to ensure that all results are comparable. We have continuously developed our test methods for around 20 years and set industry standards in the process. In our test labs, high-quality measuring equipment is utilized by experienced technicians and editors. These tests involve a multi-stage validation process. Our complex rating system is based on hundreds of well-founded measurements and benchmarks, which maintains objectivity. Further information on our test methods can be found here.

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Reviews > Lenovo Tab K11 Gen 2 Review: A 5G metal unibody price hit business tablet that you may be overlooking
Florian Schmitt, 2026-03-20 (Update: 2026-03-20)