LenovoTablet
Lenovo Tab K12
Lenovo Tab K12 is a tablet released in 2025. Key specs: screen size 12.1″, refresh rate 90 Hz, chipset MediaTek Dimensity, RAM 12 GB.
8.8Score
Display7.5
Battery8.8
Memory & storage7.0
price range$310–390Reference price converted from EUR
12.1″Screen size
90 HzRefresh rate
MediaTek DimensityChipset
12 GBRAM
256 GBStorage (max)
10,200 mAhBattery capacity
530 gWeight
Spec guide
How it ranks among tablets of 2025
Screen size · 12.1″Top 29%
Refresh rate · 90 HzBottom 44%
RAM · 12 GBTop 29%
Storage (max) · 256 GBTop 50%
Battery capacity · 10,200 mAhTop 22%
Weight · 530 gTop 48%
Compared with tablets released in 2025. Bars show the share of models it beats.
compared with other tablets
Why is Tab K12 a good choice?
Battery capacity: 10,200 mAhbetter than 85% of tablets
RAM: 12 GBbetter than 79% of tablets
Screen size: 12.1″better than 77% of tablets
Wired charging: 45 Wbetter than 75% of tablets
Thickness: 6.5 mmbetter than 78% of tablets
Specifications
Full specifications
Design
- Weight
- 530 g
- Thickness
- 6.5 mm
- Height
- 6 mm
- Width
- 181 mm
- Ingress protection
- IP52
- Water resistance (IPx)
- IPx2
- Colours
- Cloud Gray, Luna Gray, Sand Rose
Display
- Screen size
- 12.1″
- Panel
- IPS TFT
- OLED panel
- No
- Resolution (short side)
- 1,600 px
- Resolution (long side)
- 2,560 px
- Pixel density
- 249 ppi
- Refresh rate
- 90 Hz
- Peak brightness
- 600 nits
- Screen-to-body ratio
- 84.1%
Memory
- RAM
- 12 GB
- Storage (max)
- 256 GB
- Storage (base)
- 128 GB
- Memory card slot
- Yes
Battery
- Battery capacity
- 10,200 mAh
- Wired charging
- 45 W
- Wireless charging
- No
Connectivity
- Cellular (LTE)
- No
- 5G
- Yes
- eSIM
- No
- Dual SIM
- No
- Bluetooth
- 5.2
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
In collections
Tablets: RAM from 12 GB + 5g44Tablets: Battery capacity from 10,000 mAh + 5g49Tablets: RAM from 12 GB + memory card slot61Tablets: Battery capacity from 8,000 mAh + 5g68Tablets: 5G + memory card slot75Tablets: Battery capacity from 10,000 mAh + memory card slot97Tablets: RAM from 12 GB + battery capacity from 10,000 mah107Tablets: Storage (max) from 256 GB + memory card slot194
Similar models
