Oppo A9 2020 (4GB RAM + 128GB) vs OPPO A57 4G (4GB RAM + 64 GB)


Quick Comparison


Both Oppo A9 2020 (4GB RAM + 128GB) and OPPO A57 4G (4GB RAM + 64 GB) comes with same RAM. In terms of display resolution, OPPO A57 4G (4GB RAM + 64 GB) has better resolution of 1612 x 720 than Oppo A9 2020 (4GB RAM + 128GB) which has resolution of 1600 x 720. Oppo A9 2020 (4GB RAM + 128GB) has more internal memory than OPPO A57 4G (4GB RAM + 64 GB)

NameOppo A9 2020 (4GB RAM + 128GB)OPPO A57 4G (4GB RAM + 64 GB)
RAM4 GB4 GB
Display6.5 in6.56 in
Internal Memory128 GB64 GB
Battery5000 mAh5000 mAh
Camera48 MP Quad13 MP + 2 MP Dual
PriceRs. 12990Rs. 11799

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Detailed Comparison


Price And Launch

The launch Date of the first phone is September 10, 2019. The cost of Oppo A9 2020 (4GB RAM + 128GB) is Rs. 12990. The launch Date of the second phone is May 27, 2022. The cost of OPPO A57 4G (4GB RAM + 64 GB) is Rs. 11799.

Display comparison

Oppo A9 2020 (4GB RAM + 128GB) has screen size of 6.5 inches which falls short to OPPO A57 4G (4GB RAM + 64 GB)'s 6.56 inch screen. Both the phones have IPS LCD Screen Type. Oppo A9 2020 (4GB RAM + 128GB) has display density of 270 PPI & OPPO A57 4G (4GB RAM + 64 GB) has only 269 PPI display density. In terms of screen to body ratio, OPPO A57 4G (4GB RAM + 64 GB) has better screen to body ratio of ~ 89.8% than Oppo A9 2020 (4GB RAM + 128GB)'s ~ 82.5%. Oppo A9 2020 (4GB RAM + 128GB) has 19.5:9 aspect ratio where as OPPO A57 4G (4GB RAM + 64 GB) has 20:9 aspect ratio.

Memory comparison

Both mobiles come with 4 GB RAM Oppo A9 2020 (4GB RAM + 128GB) has more Internal Memory (128 GB) than OPPO A57 4G (4GB RAM + 64 GB) (64 GB).

Camera comparison

Oppo A9 2020 (4GB RAM + 128GB)'s 48 MP Quad Rear Camera outclasses OPPO A57 4G (4GB RAM + 64 GB)'s 13 MP + 2 MP Dual Rear Camera in terms of resolution. Oppo A9 2020 (4GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to OPPO A57 4G (4GB RAM + 64 GB)'s 8 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 9.0 and the second one on 12 version.

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Full Comparison


NameOppo A9 2020 (4GB RAM + 128GB)OPPO A57 4G (4GB RAM + 64 GB)
General
ModelA9 (2020)A57 4G
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateSeptember 10, 2019May 27, 2022
Design
Dimensions75.6 x 163.6 x 9.1 mm75.03 x 163.74 x 7.99 mm
Weight195 g187 g
Display
TypeColor IPS LCD Screen (16M Colors)Color IPS LCD Screen (16.7M)
TouchYesYes
Size6.5 inches, 720 x 1600 pixels6.56 inches, 720 x 1612 pixels, 60 Hz
Aspect Ratio19.5:920:9
PPI~ 270 PPI~ 269 PPI
Screen to Body Ratio~ 82.5%~ 89.8%
Glass TypePanda MN228
Features480 nits (typ), 600 nits (HBM)
NotchYes, Water Drop NotchYes, Water Drop Notch
Memory
RAM4 GB4 GB
Expandable RAMUpto 4 GB Extra Virtual RAM
Storage128 GB64 GB
Card SlotYes, upto 256 GBYes
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GNo
VoLTEYesYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionIEEE 802.11a/b/g/n/ac
BluetoothYes, v5.0, A2DP, LEYes, v5.3, A2DP, LE, aptX HD
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-goUSB on-the-go
Extra
GPSYes, with A-GPS, GLONASS, GALILEO, BDSYes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
Fingerprint SensorYes, RearYes, Side
Face UnlockYesYes
SensorsAccelerometer, Gyro, Proximity, CompassAccelerometer, Gyro, Proximity, Compass
3.5mm Headphone JackYesYes
Extra FeaturesUFS 2.1
Camera
Rear Camera48 MP ƒ/1.8 (Main)
8 MP ƒ/2.3 (Ultra Wide)
2 MP ƒ/2.4
Portrait
2 MP ƒ/2.4
Mono
13 MP ƒ/2.2 (Wide Angle)
2 MP ƒ/2.4 (Depth Sensor)
Auto FocusYesYes
FeaturesDual-tone , Panorama, HDRHDR, Panorama
Video Recording2160p @ 30 fps UHD, 1080p @ 30 fps FHD1080p @ 30 fps FHD
FlashYes, Dual LEDYes, LED
Front Camera16 MP ƒ/2 (Main)8 MP ƒ/2 (Wide Angle)
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
Technical
OSAndroid v9.0 (Pie), upgradable to v11Android v12
ChipsetQualcomm Snapdragon 665MediaTek Helio G35
CPU2 GHz, Octa Core Processor2.3 GHz, Octa Core Processor
Core Details4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53
GPUAdreno 610PowerVR GE8320
JavaNoNo
BrowserYes, supports HTML5Yes
Multimedia
EmailYesYes
MusicYesYes
VideoYesYes
FM RadioYesNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh, Li-Po Battery5000 mAh, Li-Po Battery
Fast ChargingYes, 33W Fast Charging
Reverse ChargingYes

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