Compare Devices
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Brand | oppo | oppo | vivo |
Model | oppo a83 | oppo reno5 5g | vivo y51s |
Announced | 2018 January | 2020 December 10 | 2020 July 24 |
Status | Available. Released 2018 January | Available. Released 2021 January 07 | Available. Released 2020 July 29 |
Device Body | |||
Dimensions | 150.5 x 73.1 x 7.7 mm ( 5.93 x 2.88 x 0.30 in ) | 159.1 x 73.4 x 7.9 mm ( 6.26 x 2.89 x 0.31 in ) | 162 x 76.6 x 8.5 mm ( 6.38 x 3.02 x 0.33 in ) |
Weight in gram | 143 | 172 | 190 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | |
Display type | IPS LCD | AMOLED | 90hz | 430 Luminance units ( typ ) | 600 Luminance units ( hdr ) | 750 Luminance units ( the peak ) | IPS LCD |
Display resolution | 720 x 1440 pixels | 18 : 9 ratio ( ~282 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~409 pixel per inch density ) | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~395 pixel per inch density ) |
Display size | 5.7 inches | 83.8 cm2 ( ~76.2% screen to body ratio ) | 6.43 inches | 99.8 cm2 ( ~85.5% screen to body ratio ) | 6.53 inches | 104.7 cm2 ( ~84.4% screen to body ratio ) |
Display Protection | corning gorilla glass 5 | ||
Operating System | android 7.1 ( nougat ) | coloros 3.2 | android 11 | upgradable to android 12 | coloros 12 | android 10 | funtouch 10.5 |
CPU | Octa-core 2.5 GHz cortex-a53 | Octa-core ( 1x2.4 GHz kryo 475 prime & 1x2.2 GHz kryo 475 gold & 6x1.8 GHz kryo 475 silver ) | Octa-core ( 2x2.0 GHz cortex-a77 & 6x1.8 GHz cortex-a55 ) |
Chipset | mediatek mt6763t helio p23 ( 16 nm ) | Qualcomm sm7250 snapdragon 765g 5g ( 7 nm ) | exynos 880 ( 8 nm ) |
GPU | mali-g71 mp2 | adreno 620 | mali-g76 mp5 |
Memory card | microsdxc ( dedicated slot ) | No | No |
Memory v1 | 16gb 2gb RAM | 128gb 8gb RAM | 128gb 6gb RAM |
Memory v2 | 32gb 3gb RAM | 32gb 4gb RAM | 64gb 4gb RAM | 256gb 12gb RAM | 128gb 8gb RAM |
Primary camera | 13 megapixel| lens aperture2.2 | Auto focus | 64 megapixel| lens aperture1.7 | 26mm ( wide ) | phase detection autofocus 8 megapixel| lens aperture2.2 | 119˚ ( ultrawide ) | 1/4.0" | 1.12µm 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) | 48 megapixel| lens aperture1.8 | 25mm ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 8 megapixel| lens aperture2.2 | 32 megapixel| lens aperture2.4 | 26mm ( wide ) | 1/2.8" | 0.8µm | 8 megapixel| lens aperture2.0 | ( wide ) |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n | dual-band | Wi-Fi Direct | 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 | hotspot |
Bluetooth | 4.2 | a2dp | le | 5.1.0 | a2dp | le | aptx hd | 5.0 | a2dp | le | aptx hd |
GPS | Yes with a-gps glonass | Yes with dual-band a-gps glonass bds galileo qzss | Yes with a-gps glonass bds galileo |
NFC | No | Yes ( market/region dependent ) | No |
Radio | No | No | No |
USB | microusb 2.0 | USB on-the-go | USB Type-C 2.0 | USB on-the-go | microusb 2.0 | USB on-the-go |
Sensors | accelerometer | proximity | compass | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | fingerprint ( side-mounted ) | accelerometer | proximity | compass |
Battery | Li-lon 3180 mAh | Non-removable | li-po 4300 mAh | Non-removable | li-po 4500 mAh | Non-removable |
Battery Charge | Fast charging 65w | 100% in 35 min ( advertised ) | reverse charging | Fast charging 18w | |
Colors | gold, black, red, blue | silver color gradations, blue color gradations, black color gradations | black, blue, white |
Network technology | gsm / cdma / hspa / lte | gsm / cdma / hspa / cdma2000 / lte / 5g | gsm / cdma / hspa / lte / 5g |
5G bands | 1 | 3 | 5 | 7 | 8 | 20 | 28 | 38 | 40 | 41 | 77 | 78 sa/nsa - international | 1 | 41 | 78 sa/nsa | |
Network speed | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps | hspa 42.2/5.76 mbps lte-a (ca) 5g | hspa 42.2/5.76 mbps lte-a 5g (3.6+ gbps dl) |
GPRS | |||
EDGE | |||
Approx price |
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170 GBP
200 EUR
1980 NOK
2100 SEK
12800 RUB
210 USD
1080 BRL
300 AUD
270000 KRW
28000 JPY
280 SGD
910 MYR
750 AED
3500 ZAR
