Compare Devices
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Brand | lenovo | tecno | lenovo |
Model | lenovo a3690 | tecno spark pro | lenovo zuk edge |
Announced | 2015 October. Released 2015 October | 2017 October | 2016 December. Released 2017 January |
Status | discontinued | Available. Released 2017 November | discontinued |
Device Body | |||
Dimensions | 141.2 x 71.2 x 8.8 mm ( 5.56 x 2.80 x 0.35 in ) | 153 x 76.4 x 7.9 mm ( 6.02 x 3.01 x 0.31 in ) | 142.9 x 74.5 x 7.7 mm ( 5.63 x 2.93 x 0.30 in ) |
Weight in gram | 140 | 182 | 160 |
SIM card | dual SIM ( Micro-SIM | dual stand-by ) | dual SIM | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | |
Display type | IPS LCD | IPS LCD | tddi |
Display resolution | 720 x 1280 pixels | 16 : 9 ratio ( ~294 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~267 pixel per inch density ) | 1080 x 1920 pixels | 16 : 9 ratio ( ~401 pixel per inch density ) |
Display size | 5.0 inches | 68.9 cm2 ( ~68.6% screen to body ratio ) | 5.5 inches | 83.4 cm2 ( ~71.3% screen to body ratio ) | 5.5 inches | 83.4 cm2 ( ~78.3% screen to body ratio ) |
Display Protection | corning gorilla glass ( unspecified version ) | ||
Operating System | android 5.1 ( lollipop ) | android 7.0 ( nougat ) | android 7.0 ( nougat ) | zui 2.5 |
CPU | Quad-core 1.0 GHz cortex-a53 | Quad-core 1.3 GHz | Quad-core ( 2x2.35 GHz kryo & 2x1.6 GHz kryo ) |
Chipset | mediatek mt6735p ( 28 nm ) | Qualcomm msm8996 snapdragon 821 ( 14 nm ) | |
GPU | mali-t720mp2 | adreno 530 | |
Memory card | microsdhc | No | |
Memory v1 | 8gb 1gb RAM | 16gb 1gb RAM | 64gb 4gb RAM |
Memory v2 | 16gb 2gb RAM | 64gb 6gb RAM | |
Primary camera | 8 megapixel| Auto focus | 13 megapixel| Auto focus | 13 megapixel| lens aperture2.2 | 1.34µm | phase detection autofocus |
Secondary camera | 2 mega pixel | 8 mega pixel | 8 megapixel| lens aperture2.2 | 1/4" | 1.12µm |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n | hotspot | Wi-Fi 802.11 b/g/n | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot |
Bluetooth | 4.0 | a2dp | 4.2 | a2dp | le | 4.1.0 | a2dp | le |
GPS | Yes with a-gps | Yes with a-gps | Yes with a-gps glonass bds galileo |
NFC | No | No | No |
Radio | FM Radio | FM Radio | FM Radio |
USB | microusb 2.0 | microusb 2.0 | USB on-the-go | USB Type-C 3.1.0 |
Sensors | accelerometer | proximity | fingerprint ( rear-mounted ) | accelerometer | proximity | fingerprint ( front-mounted ) | accelerometer | gyroscope | proximity | compass | heart rate | altimeter |
Battery | li-po 2300 mAh | removable | Li-lon 3000 mAh | Non-removable | Li-lon 3100 mAh | Non-removable |
Battery Charge | Fast charging 18w | quick charge 3.0 | ||
Colors | black, white | blue color gradations, gold color gradations, black, red color gradations | white color gradations, black color gradations |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / hspa / lte |
5G bands | |||
Network speed | hspa lte cat4 150/50 mbps | hspa 42.2/5.76 mbps lte | hspa 42.2/5.76 mbps lte-a (3ca) cat11 600/50 mbps |
GPRS | |||
EDGE | |||
Approx price |
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