Compare Devices
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Brand | lenovo | lenovo | lenovo |
Model | lenovo tab 2 a7-20 | lenovo vibe x2 | lenovo a7000 |
Announced | 2015 January. Released 2015 January | 2014 September. Released 2014 October | 2015 March 02. Released 2015 April 07 |
Status | discontinued | discontinued | discontinued |
Device Body | glass front | plastic back | plastic frame | ||
Dimensions | 189 x 105 x 9.3 mm ( 7.44 x 4.13 x 0.37 in ) | 140.2 x 68.6 x 7.3 mm ( 5.52 x 2.70 x 0.29 in ) | 152.6 x 76.2 x 8 mm ( 6.01 x 3.00 x 0.31 in ) |
Weight in gram | 269 | 120 | 140 |
SIM card | No | single SIM ( Micro-SIM ) or dual SIM ( micro-sim/nano-sim | dual stand-by ) | dual SIM ( Micro-SIM | dual stand-by ) |
Water Resistance | No | No | No |
Display type | IPS LCD | IPS LCD | IPS LCD |
Display resolution | 600 x 1024 pixels | 16 : 9 ratio ( ~170 pixel per inch density ) | 1080 x 1920 pixels | 16 : 9 ratio ( ~441 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~267 pixel per inch density ) |
Display size | 7.0 inches | 137.9 cm2 ( ~69.5% screen to body ratio ) | 5.0 inches | 68.9 cm2 ( ~71.7% screen to body ratio ) | 5.5 inches | 83.4 cm2 ( ~71.7% screen to body ratio ) |
Display Protection | |||
Operating System | android 4.4 ( kitkat ) | upgradable to 5.0 ( lollipop ) | android 4.4 ( kitkat ) | upgradable to 5.0 ( lollipop ) | android 5.0.2 ( lollipop ) | upgradable to 6.0 ( marshmallow ) |
CPU | Quad-core 1.3 GHz cortex-a7 | Octa-core ( 4x2.0 GHz cortex-a17 & 4x1.7 GHz cortex-a7 ) | Octa-core 1.5 GHz cortex-a53 |
Chipset | mediatek mt8127 ( 28 nm ) | mediatek mt6595m | mediatek mt6752m |
GPU | mali-450mp4 | powervr g600 | mali-t760mp2 |
Memory card | No | ||
Memory v1 | 8gb 1gb RAM | 32gb 2gb RAM | 8gb 2gb RAM |
Memory v2 | 16gb 1gb RAM | ||
Primary camera | 2 mega pixel | 13 megapixel| lens aperture2.2 | Auto focus | 8 megapixel| lens aperture2.2 | Auto focus |
Secondary camera | vga | 5 mega pixel | 5 mega pixel |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 b/g/n | hotspot | Wi-Fi 802.11 b/g/n/ac | dual band | hotspot | Wi-Fi 802.11 b/g/n | hotspot |
Bluetooth | 4.0 | a2dp | 4.1.0 | a2dp | le | 4.0 | a2dp |
GPS | Yes with a-gps | Yes with a-gps glonass | Yes with a-gps |
NFC | No | No | No |
Radio | No | FM Radio | FM Radio |
USB | microusb 2.0 | microusb 2.0 | microusb 2.0 |
Sensors | accelerometer | accelerometer | proximity | compass | accelerometer | proximity |
Battery | Li-lon 3450 mAh | Non-removable | li-po 2300 mAh | Non-removable | li-po 2900 mAh | removable |
Battery Charge | |||
Colors | black | white, gold, red, charcoal color | black color gradations, white color gradations, yellow |
Network technology | No cellular connectivity | gsm / hspa / lte | gsm / hspa / lte |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa lte cat4 150/50 mbps | |
GPRS | No | ||
EDGE | No | ||
Approx price |
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