Compare Devices
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Brand | vivo | oppo | oppo |
Model | vivo y20a | oppo r15 pro | oppo a2 |
Announced | 2020 December 30 | 2018 March | 2023 November 03 |
Status | Available. Released 2021 January 02 | Available. Released 2018 April | Available. Released 2023 November 06 |
Device Body | glass front | plastic back | plastic frame | ||
Dimensions | 164.4 x 76.3 x 8.4 mm ( 6.47 x 3.00 x 0.33 in ) | 156.5 x 75.2 x 8 mm ( 6.16 x 2.96 x 0.31 in ) | 165.6 x 76 x 8 mm ( 6.52 x 2.99 x 0.31 in ) |
Weight in gram | 192 | 180 | 193 |
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 | IPS LCD | AMOLED | IPS LCD | 90hz | 680 Luminance units ( the peak ) |
Display resolution | 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) | 1080 x 2280 pixels | 19 : 9 ratio ( ~401 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~392 pixel per inch density ) |
Display size | 6.51 inches | 102.3 cm2 ( ~81.6% screen to body ratio ) | 6.28 inches | 98.9 cm2 ( ~84.1% screen to body ratio ) | 6.72 inches | 109.0 cm2 ( ~86.6% screen to body ratio ) |
Display Protection | panda glass | ||
Operating System | android 10 | funtouch 11 | android 8.1 ( oreo ) | coloros 5 | android 13 | coloros 13.1 |
CPU | Octa-core ( 4x1.95 GHz cortex-a53 & 4x1.45 GHz Cortex a53 ) | Octa-core ( 4x2.2 GHz kryo 260 gold & 4x1.8 GHz kryo 260 silver ) | Octa-core ( 2x2.2 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) |
Chipset | Qualcomm sdm439 snapdragon 439 ( 12 nm ) | Qualcomm sdm660 snapdragon 660 ( 14 nm ) | mediatek dimensity 6020 ( 7 nm ) |
GPU | adreno 505 | adreno 512 | mali-g57 mc2 |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( uses shared sim slot ) | microsdxc |
Memory v1 | 64gb 3gb RAM | 128gb 6gb RAM | 256gb 12gb RAM |
Memory v2 | 512gb 12gb RAM | ||
Primary camera | 13 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) | 16 megapixel| lens aperture1.7 | 25mm ( wide ) | 1/2.6" | 1.22µm | phase detection autofocus 20 megapixel| lens aperture1.7 | 25mm ( wide ) | 1/2.8" | 1.0µm | 50 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 8 megapixel| lens aperture1.8 | ( wide ) | 20 megapixel| lens aperture2.0 | 20mm ( wide ) | 1/2.8" | 1.0µm | 8 megapixel| lens aperture2.0 | ( wide ) |
Loud speaker | Yes | Yes | Yes with stereo speakers |
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 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band |
Bluetooth | 4.2 | a2dp | le | 5.0 | a2dp | le | edr | 5.3 | a2dp | le | aptx hd |
GPS | Yes with a-gps glonass galileo bds | Yes with a-gps glonass | |
NFC | No | Yes | No |
Radio | FM Radio | No | No |
USB | microusb 2.0 | USB on-the-go | microusb 2.0 | USB on-the-go | USB Type-C 2.0 | otg |
Sensors | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( side-mounted ) | accelerometer | proximity | compass |
Battery | li-po 5000 mAh | Non-removable | li-po 3430 mAh | Non-removable | li-po 5000 mAh |
Battery Charge | 33w wired | 51% in 30 min ( advertised ) | ||
Colors | white color gradations, blue color gradations | black color gradations, red color gradations | black color gradations, green color gradations, violet color |
Network technology | gsm / hspa / lte | gsm / cdma / hspa / lte | gsm / hspa / lte / 5g |
5G bands | 1 | 5 | 8 | 28 | 41 | 77 | 78 sa/nsa | ||
Network speed | hspa 42.2/5.76 mbps lte-a | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps | hspa lte 5g |
GPRS | |||
EDGE | |||
Approx price |
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120 GBP
143 EUR
1340 NOK
1500 SEK
8600 RUB
140 USD
730 BRL
200 AUD
180000 KRW
19000 JPY
190 SGD
620 MYR
510 AED
2300 ZAR
