Oppo A31 (2020) vs Oppo A9 2020 (4GB RAM + 128GB)


Oppo A31 (2020)
Oppo A31 (2020)
vs
Oppo A9 2020 (4GB RAM + 128GB)
Oppo A9 2020 (4GB RAM + 128GB)

Quick Comparison

Both Oppo A31 (2020) and Oppo A9 2020 (4GB RAM + 128GB) comes with same RAM. Oppo A9 2020 (4GB RAM + 128GB) has more internal memory than Oppo A31 (2020)

NameOppo A31 (2020)Oppo A9 2020 (4GB RAM + 128GB)
RAM4 GB4 GB
Display6.5 in6.5 in
Internal Memory64 GB128 GB
Battery4230 mAh5000 mAh
Camera12 MP + 2 MP + 2 MP Triple48 MP Quad
PriceRs. 10489Rs. 14599

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Detailed Comparison

Price And Launch

The launch Date of the first phone is March 6, 2020. The cost of Oppo A31 (2020) is Rs. 10489. The launch Date of the second phone is September 10, 2019. The cost of Oppo A9 2020 (4GB RAM + 128GB) is Rs. 14599.

Display comparison

Both the phones have IPS LCD Screen Type. Both have same 270 PPI. In terms of screen to body ratio, Oppo A31 (2020) has better screen to body ratio of ~ 89% than Oppo A9 2020 (4GB RAM + 128GB)'s ~ 82.5%. Oppo A31 (2020) has 20:9 aspect ratio where as Oppo A9 2020 (4GB RAM + 128GB) has 19.5:9 aspect ratio.

Memory comparison

Both phones come with 4 GB RAM Oppo A9 2020 (4GB RAM + 128GB) has more Internal Memory (128 GB) than Oppo A31 (2020) (64 GB).

Camera comparison

Oppo A9 2020 (4GB RAM + 128GB)'s 48 MP Quad Rear Camera outshines Oppo A31 (2020)'s 12 MP + 2 MP + 2 MP Triple 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 A31 (2020)'s 8 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version v9.0 (Pie) and the second one on 9.0 version.

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Full Comparison

NameOppo A31 (2020)Oppo A9 2020 (4GB RAM + 128GB)
General
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateMarch 6, 2020September 10, 2019
Design
Dimensions75.5 x 163.9 x 8.3 mm75.6 x 163.6 x 9.1 mm
Weight180 g195 g
Display
TypeColor IPS LCD ScreenColor IPS LCD Screen (16M Colors)
TouchYesYes
Size6.5 inches, 720 x 1600 pixels6.5 inches, 720 x 1600 pixels
Aspect Ratio20:919.5:9
PPI~ 270 PPI~ 270 PPI
Screen to Body Ratio~ 89%~ 82.5%
NotchYes, Water Drop NotchYes, Water Drop Notch
Memory
RAM4 GB4 GB
Storage64 GB128 GB
Card SlotYes, upto 256 GBYes, upto 256 GB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYesYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0Yes, v5.0, A2DP, LE
USBYes, microUSB v2.0Yes, USB-C v2.0
USB FeaturesUSB ChargingUSB Tethering, USB on-the-go
Extra
GPSyes with A-GPSYes, with A-GPS, GLONASS, GALILEO, BDS
Fingerprint SensorYes, RearYes, Rear
Face UnlockYesYes
SensorsLight sensor, Proximity sensor, AccelerometerAccelerometer, Gyro, Proximity, Compass
3.5mm Headphone JackYesYes
Extra FeaturesUFS 2.1
Camera
Rear Camera12 MP f/1.8 (Main)
2 MP f/2.4 (Macro)
2 MP f/2.4 (Depth Sensor) with autofocus		48 MP f/1.8 (Main)
8 MP f/2.3 (Ultra Wide)
2 MP f/2.4 (Portrait)
2 MP f/2.4 (Mono) with autofocus
FeaturesDigital Zoom, Auto Flash, Face detection, Touch to focusDual-tone , Panorama, HDR
Video Recording1080p @ 30 fps FHD2160p @ 30 fps UHD, 1080p @ 30 fps FHD
FlashYes, LEDYes, Dual LED
Front Camera8 MP f/2 (Main)16 MP f/2 (Main)
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
Technical
OSAndroid v9.0 (Pie)Android v9.0 (Pie), upgradable to v11
ChipsetMediaTek Helio P35Qualcomm Snapdragon 665
CPU2.3 GHz, Octa Core Processor2 GHz, Octa Core Processor
Core Details4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A534x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver
GPUPowerVR GE8320Adreno 610
JavaNoNo
BrowserYesYes, supports HTML5
Multimedia
EmailYesYes
MusicYesYes
VideoYesYes
FM RadioYesYes
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size4230 mAh, Li-ion Battery5000 mAh, Li-Po Battery
Reverse ChargingYes

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