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Brand | lenovo | lenovo | lenovo |
Model | lenovo k12 (china) | lenovo yoga pad pro | lenovo tab 2 a7-20 |
Announced | 2020 December 09 | 2021 May 24 | 2015 January. Released 2015 January |
Status | Available. Released 2020 December 12 | Available. Released 2021 May 31 | discontinued |
Device Body | glass front | aluminum frame | aluminum back | ||
Dimensions | 165.2 x 75.7 x 9.2 mm ( 6.50 x 2.98 x 0.36 in ) | 293.4 mm x 204 mm x 6.2-24.9 mm | 189 x 105 x 9.3 mm ( 7.44 x 4.13 x 0.37 in ) |
Weight in gram | 200 | 830 | 269 |
SIM card | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | No | No |
Water Resistance | No | No | No |
Display type | IPS LCD | ltps IPS LCD | HDR10 | dolby vision | 400 Luminance units | IPS LCD |
Display resolution | 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) | 1350 x 2160 pixels | 16 : 10 ratio ( ~196 pixel per inch density ) | 600 x 1024 pixels | 16 : 9 ratio ( ~170 pixel per inch density ) |
Display size | 6.5 inches | 102.0 cm2 ( ~81.6% screen to body ratio ) | 13.0 inches | 490.0 cm2 ( ~56.7% screen to body ratio ) | 7.0 inches | 137.9 cm2 ( ~69.5% screen to body ratio ) |
Display Protection | |||
Operating System | android 10 | android 11 | zui 12.5 | android 4.4 ( kitkat ) | upgradable to 5.0 ( lollipop ) |
CPU | Octa-core ( 4x1.8 GHz kryo 240 & 4x1.6 GHz kryo 240 ) | Octa-core ( 1x3.2 GHz kryo 585 & 3x2.42 GHz kryo 585 & 4x1.80 GHz kryo 585 ) | Quad-core 1.3 GHz cortex-a7 |
Chipset | Qualcomm sm4250 snapdragon 460 ( 11 nm ) | Qualcomm sm8250-ac snapdragon 870 5g ( 7 nm ) | mediatek mt8127 ( 28 nm ) |
GPU | adreno 610 | adreno 650 | mali-450mp4 |
Memory card | microsdxc ( uses shared sim slot ) | No | |
Memory v1 | 64gb 4gb RAM | 256gb 8gb RAM | 8gb 1gb RAM |
Memory v2 | 16gb 1gb RAM | ||
Primary camera | 48 megapixel| lens aperture1.7 | 26mm ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 2 megapixel| ( depth ) | 8 megapixel-- TOF 3d | ( biometrics sensor ) | 2 mega pixel |
Secondary camera | 8 megapixel| lens aperture2.2 | 26mm ( wide ) | 1/4.0" | 1.12µm | | vga |
Loud speaker | Yes | Yes with stereo speakers ( 4 speakers ) | Yes |
Audio jack | Yes | No | Yes |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 b/g/n | hotspot |
Bluetooth | 5.0 | a2dp | le | 5.2 | a2dp | le | 4.0 | a2dp |
GPS | unspecified | Yes with a-gps | |
NFC | No | No | No |
Radio | FM Radio | No | No |
USB | microusb 2.0 | otg | USB Type-C 3.1.0 | micro hdmi | microusb 2.0 |
Sensors | fingerprint ( rear-mounted ) | accelerometer | proximity | face recognition | accelerometer | gyroscope | proximity | accelerometer |
Battery | li-po 5000 mAh | Non-removable | li-po 10200 mAh | Non-removable | Li-lon 3450 mAh | Non-removable |
Battery Charge | 10w wired | 2.0.5w reverse wired | ||
Colors | blue color gradations, gray | gray | black |
Network technology | gsm / hspa / lte | No cellular connectivity | No cellular connectivity |
5G bands | |||
Network speed | hspa lte | ||
GPRS | No | No | |
EDGE | No | No | |
Approx price |
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