Compare Devices
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Brand | blu | vivo | lenovo |
Model | blu grand m2 | vivo v17 | lenovo zuk z2 |
Announced | 2017 October | 2019 November 23 | 2016 May. Released 2016 June |
Status | Available. Released 2017 October | Available. Released 2019 December | discontinued |
Device Body | glass front | plastic back | plastic frame | glass front | glass back | aluminum frame | |
Dimensions | 144.9 x 72.1 x 9.4 mm ( 5.70 x 2.84 x 0.37 in ) | 159 x 74.2 x 8.5 mm ( 6.26 x 2.92 x 0.33 in ) | 141.7 x 68.9 x 8.5 mm ( 5.58 x 2.71 x 0.33 in ) |
Weight in gram | 160 | 176 | 149 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | single SIM ( Nano-SIM ) or dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | |
Display type | IPS LCD capacitive touchscreen | 16millioncolors | Super AMOLED | IPS LCD |
Display resolution | 480 x 854 pixels | 16 : 9 ratio ( ~188 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~409 pixel per inch density ) | 1080 x 1920 pixels | 16 : 9 ratio ( ~441 pixel per inch density ) |
Display size | 5.2 inches | 74.5 cm2 ( ~71.3% screen to body ratio ) | 6.44 inches | 100.1 cm2 ( ~84.9% screen to body ratio ) | 5.0 inches | 68.9 cm2 ( ~70.6% screen to body ratio ) |
Display Protection | |||
Operating System | android 7.0 ( nougat ) | android 9.0 ( pie ) | funtouch 9.2 | android 6.0.1 ( marshmallow ) | upgradable to android 8.0 ( oreo ) | zui 2.5 |
CPU | Quad-core 1.3 GHz cortex-a7 | Octa-core ( 2x2.0 GHz kryo 460 gold & 6x1.7 GHz kryo 460 silver ) | Quad-core ( 2x2.15 GHz kryo & 2x1.6 GHz kryo ) |
Chipset | mediatek mt6580 ( 28 nm ) | Qualcomm sdm675 snapdragon 675 ( 11 nm ) | Qualcomm msm8996 snapdragon 820 ( 14 nm ) |
GPU | mali-400mp2 | adreno 612 | adreno 530 |
Memory card | microsdxc | microsdxc ( dedicated slot ) | No |
Memory v1 | 8gb 1gb RAM | 128gb 8gb RAM | 32gb 3gb RAM |
Memory v2 | 256gb 8gb RAM | 64gb 4gb RAM | |
Primary camera | 5 mega pixel | 48 megapixel| lens aperture1.8 | ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 13mm ( ultrawide ) | 1/4.0" | 1.12µm 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) | 13 megapixel| lens aperture2.2 | 1/2.6" | 1.34µm | phase detection autofocus |
Secondary camera | 5 mega pixel | 32 megapixel| lens aperture2.5 | 23mm ( wide ) | 1/2.8" | 0.8µm | 8 megapixel| lens aperture2.0 | 1/3.2" | 1.4µm |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 b/g/n | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | dlna | hotspot |
Bluetooth | 4.0 | a2dp | 5.0 | a2dp | le | 4.1.0 | a2dp | le | edr |
GPS | Yes with a-gps | Yes with a-gps glonass galileo bds | Yes with a-gps glonass bds |
NFC | No | No | |
Radio | FM Radio | No | No |
USB | microusb 2.0 | USB Type-C 2.0 | USB on-the-go | USB Type-C 2.0 |
Sensors | accelerometer | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | fingerprint ( front-mounted ) | accelerometer | gyroscope | proximity | compass |
Battery | Non-removable li-po 2600 mAh battery | li-po 4500 mAh | Non-removable | li-po 3500 mAh | Non-removable |
Battery Charge | Fast charging 18w | ||
Colors | black, gold, silver, red, gold color gradations | blue color gradations, white color gradations, black color gradations | black color gradations, white color gradations |
Network technology | gsm / hspa | gsm / hspa / lte | gsm / cdma / hspa / lte |
5G bands | |||
Network speed | hspa 21.1/5.76 mbps | hspa 42.2/5.76 mbps lte-a | hspa 42.2/5.76 mbps lte-a cat6 300/50 mbps |
GPRS | |||
EDGE | |||
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