Compare Devices
 |  |  | |
| remove from compare | remove from compare | remove from compare | |
Brand | vivo | oppo | energizer |
Model | vivo y20a | oppo r15 pro | energizer power max p20 |
Announced | 2020 December 30 | 2018 March | 2018 May |
Status | Available. Released 2021 January 02 | Available. Released 2018 April | Available. Released 2018 August |
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 ) | 136.5 x 55 x 17.5 mm ( 5.37 x 2.17 x 0.69 in ) |
Weight in gram | 192 | 180 | 130 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | Hybrid dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | |
Display type | IPS LCD | AMOLED | tft | 256k colors |
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 ) | 240 x 320 pixels | 4 : 3 ratio ( ~143 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 ) | 2.8 inches | 24.3 cm2 ( ~32.3% screen to body ratio ) |
Display Protection | |||
Operating System | android 10 | funtouch 11 | android 8.1 ( oreo ) | coloros 5 | |
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 ) | |
Chipset | Qualcomm sdm439 snapdragon 439 ( 12 nm ) | Qualcomm sdm660 snapdragon 660 ( 14 nm ) | spreadtrum sc6531e |
GPU | adreno 505 | adreno 512 | |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( uses shared sim slot ) | microsdhc ( uses shared sim slot ) |
Memory v1 | 64gb 3gb RAM | 128gb 6gb RAM | 32mb 32mb RAM |
Memory v2 | |||
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 | vga |
Secondary camera | 8 megapixel| lens aperture1.8 | ( wide ) | 20 megapixel| lens aperture2.0 | 20mm ( wide ) | 1/2.8" | 1.0µm | |
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 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | No |
Bluetooth | 4.2 | a2dp | le | 5.0 | a2dp | le | edr | 4.0 | a2dp | le |
GPS | Yes with a-gps glonass galileo bds | Yes with a-gps glonass | No |
NFC | No | Yes | No |
Radio | FM Radio | No | FM Radio |
USB | microusb 2.0 | USB on-the-go | microusb 2.0 | USB on-the-go | microusb 2.0 | USB ( reverse charging out ) |
Sensors | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | compass | |
Battery | li-po 5000 mAh | Non-removable | li-po 3430 mAh | Non-removable | Li-lon 4000 mAh battery |
Battery Charge | reverse charging | ||
Colors | white color gradations, blue color gradations | black color gradations, red color gradations | black |
Network technology | gsm / hspa / lte | gsm / cdma / hspa / lte | gsm |
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 | |
GPRS | Yes | ||
EDGE | No | ||
Approx price |
|
|
|
120 GBP
145 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
