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Brand |
oppo | ||
Model |
oppo a57 4g | ||
Announced |
2022 May 27 | ||
Status |
Available. Released 2022 June 06 | ||
Device Body |
glass front | plastic frame | plastic back | ||
Dimensions |
163.7 x 75 x 8 mm ( 6.44 x 2.95 x 0.31 in ) | ||
Weight in gram |
187 | ||
SIM card |
dual SIM ( Nano-SIM | dual stand-by ) | ||
Water Resistance |
ip5x dust | ipx4 water resistance | ||
Display type |
IPS LCD | ||
Display resolution |
720 x 1612 pixels | 20 : 9 ratio ( ~269 pixel per inch density ) | ||
Display size |
6.56 inches | 103.4 cm2 ( ~84.2% screen to body ratio ) | ||
Display Protection |
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Operating System |
android 12 | coloros 12.1 | ||
CPU |
Octa-core ( 4x2.3 GHz cortex-a53 & 4x1.8 GHz cortex-a53 ) | ||
Chipset |
mediatek mt6765g helio g35 ( 12 nm ) | ||
GPU |
powervr ge8320 | ||
Memory card |
microsdxc | ||
Memory v1 |
64gb 3gb RAM | ||
Memory v2 |
64gb 4gb RAM | 128gb 4gb RAM | ||
Primary camera |
13 megapixel| lens aperture2.2 | 26mm ( wide ) | 1/3.06" | 1.12µm | Auto focus 2 megapixel| lens aperture2.4 | ( depth ) |
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Secondary camera |
8 megapixel| lens aperture2.0 | ( wide ) |
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Loud speaker |
Yes | ||
Audio jack |
Yes | ||
WLAN |
Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | ||
Bluetooth |
5.3 | a2dp | le | aptx hd | ||
GPS |
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NFC |
No | ||
Radio |
unspecified | ||
USB |
USB Type-C 2.0 | otg | ||
Sensors |
fingerprint ( side-mounted ) | accelerometer | proximity | ||
Battery |
li-po 5000 mAh | Non-removable | ||
Battery Charge |
33w wired | 50% in 30 min ( advertised ) | ||
Colors |
black color gradations, green color gradations | ||
Network technology |
gsm / hspa / lte | ||
5G bands |
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Network speed |
hspa lte | ||
GPRS |
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EDGE |
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Approx price |
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