Compare Devices
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Brand | vivo | vivo | samsung |
Model | vivo v20 | vivo y12i | samsung galaxy j7 (2017) |
Announced | 2020 September 30 | 2020 July 10 | 2017 June |
Status | Available. Released 2020 October 19 | Available. Released 2020 July 10 | Available. Released 2017 July |
Device Body | glass front | glass back | glass front | plastic back | plastic frame | |
Dimensions | 161.3 x 74.2 x 7.4 mm ( 6.35 x 2.92 x 0.29 in ) | 159.4 x 76.8 x 8.9 mm ( 6.28 x 3.02 x 0.35 in ) | 152.5 x 74.8 x 8 mm ( 6.00 x 2.94 x 0.31 in ) |
Weight in gram | 171 | 190.5 | 181 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | |
Display type | AMOLED | IPS LCD | Super AMOLED |
Display resolution | 1080 x 2400 pixels | 20 : 9 ratio ( ~409 pixel per inch density ) | 720 x 1544 pixels ( ~268 pixel per inch density ) | 1080 x 1920 pixels | 16 : 9 ratio ( ~401 pixel per inch density ) |
Display size | 6.44 inches | 100.1 cm2 ( ~83.7% screen to body ratio ) | 6.35 inches | 99.6 cm2 ( ~81.4% screen to body ratio ) | 5.5 inches | 83.4 cm2 ( ~73.1% screen to body ratio ) |
Display Protection | |||
Operating System | android 11 | funtouch 11 | android 9.0 ( pie ) | funtouch 9.1 | android 7.0 ( nougat ) | upgradable to android 9.0 ( pie ) | one ui |
CPU | Octa-core ( 2x2.3 GHz kryo 465 gold & 6x1.8 GHz kryo 465 silver ) | Octa-core ( 4x1.95 GHz cortex-a53 & 4x1.45 GHz Cortex a53 ) | Octa-core 1.6 GHz cortex-a53 |
Chipset | Qualcomm sm7125 snapdragon 720g ( 8 nm ) | Qualcomm sdm439 snapdragon 439 ( 12 nm ) | exynos 7870 Octa ( 14 nm ) |
GPU | adreno 618 | adreno 505 | mali-t830 mp1 |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( uses shared sim slot ) | microsdxc ( dedicated slot ) |
Memory v1 | 128gb 8gb RAM | 32gb 3gb RAM | 16gb 3gb RAM |
Memory v2 | 256gb 8gb RAM | ||
Primary camera | 64 megapixel| lens aperture1.9 | 26mm ( wide ) | 1/1.72" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 120˚ | 16mm ( ultrawide ) | 1/4.0" | 1.12µm | Auto focus 2 megapixel| lens aperture2.4 | ( depth ) | 13 megapixel| lens aperture2.2 | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) | 13 megapixel| lens aperture1.7 | 27mm ( wide ) | 1/3.1" | 1.12µm | Auto focus |
Secondary camera | 44 megapixel| lens aperture2.0 | ( wide ) | Auto focus | 8 megapixel| lens aperture1.8 | 13 megapixel| lens aperture1.9 | 28mm ( wide ) |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot |
Bluetooth | 5.1.0 | a2dp | le | 4.0 | a2dp | le | 4.1.0 | a2dp | le |
GPS | Yes with a-gps glonass galileo bds | Yes with a-gps glonass galileo bds | Yes with a-gps glonass bds |
NFC | Yes ( market/region dependent ) | No | Yes |
Radio | FM Radio | FM Radio | FM Radio |
USB | USB Type-C 2.0 | USB on-the-go | microusb 2.0 | USB on-the-go | microusb 2.0 | USB on-the-go |
Sensors | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | fingerprint ( rear-mounted ) | accelerometer | proximity | compass | fingerprint ( front-mounted ) | accelerometer | gyroscope | proximity | compass |
Battery | li-po 4000 mAh | Non-removable | li-po 5000 mAh | Non-removable | Li-lon 3600 mAh | Non-removable |
Battery Charge | Fast charging 33w | ||
Colors | sunset color color gradations, midnight jazz, moonlight color sonata | red color gradations, blue color gradations | black, blue, gold, gold color gradations |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / hspa / lte |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte-a | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps |
GPRS | |||
EDGE | |||
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