Oppo A31 (2020) vs Infinix Smart 9


Oppo A31 (2020)
Oppo A31 (2020)
vs
Infinix Smart 9
Infinix Smart 9

Quick Comparison

Oppo A31 (2020) has better RAM than Infinix Smart 9. Both have the same amount of internal memory.

NameOppo A31 (2020)Infinix Smart 9
RAM4 GB3 GB
Display6.5 in6.7 in
Internal Memory64 GB64 GB
Battery4230 mAh5000 mAh
Camera12 MP + 2 MP + 2 MP Triple13 MP Dual
PriceRs. 10490Rs. 6999

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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. 10490. The launch Date of the second phone is September 23, 2024. The Expected cost of Infinix Smart 9 is Rs. 6999.

Display comparison

Oppo A31 (2020) has screen size of 6.5 inches which falls short to Infinix Smart 9's 6.7 inch screen. Oppo A31 (2020) has IPS LCD Screen type where as Infinix Smart 9 has IPS Screen type. OPPO's phone has display density of 270 PPI & Infinix's phone has only 262 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 89% than Infinix's phone ~ 84.8%.

Memory comparison

Oppo A31 (2020)'s larger 4 GB RAM is better for playing games and all with respect to Infinix Smart 9's lower 3 GB RAM. and both have same Internal Memory of 64 GB.

Camera comparison

Infinix Smart 9's 13 MP Dual Rear Camera outclasses Oppo A31 (2020)'s 12 MP + 2 MP + 2 MP Triple Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 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 14 version.

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Full Comparison

NameOppo A31 (2020)Infinix Smart 9
General
ModelA31 2020X6532
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateMarch 6, 2020September 23, 2024
Design
Dimensions75.5 x 163.9 x 8.3 mm77.1 x 165.7 x 8.4 mm
Weight180 g188 g
ColorsMetallic Black, Neo Titanium, Mint Green, Sandstone Gold
Display
TypeColor IPS LCD ScreenColor IPS Screen (16M Colors)
TouchYesYes
Size6.5 inches, 720 x 1600 pixels6.7 inches, 720 x 1600 pixels, 120 Hz
Aspect Ratio20:9
PPI~ 270 PPI~ 262 PPI
Screen to Body Ratio~ 89%~ 84.8%
Features500 nits (peak)
NotchYes, Water Drop NotchYes, Punch Hole
Memory
RAM4 GB3 GB
Expandable RAMUpto 3 GB Extra Virtual RAM
Storage64 GB64 GB
Card SlotYes, upto 256 GBYes
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYesYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0Yes, A2DP, LE
USBYes, microUSB v2.0Yes, USB-C v2.0
USB FeaturesUSB ChargingUSB Charging
IR BlasterYes
Extra
GPSyes with A-GPSYes, with A-GPS
Fingerprint SensorYes, RearYes, Side
Face UnlockYesYes
SensorsLight sensor, Proximity sensor, AccelerometerAccelerometer, Proximity, Compass
3.5mm Headphone JackYesYes
IP RatingIP54
Dust ResistantYes
Camera
Rear Camera12 MP ƒ/1.8 (Main)
2 MP ƒ/2.4 (Macro)
Macro
2 MP ƒ/2.4 (Depth Sensor)		13 MP ƒ/1.9 (Wide Angle)
Auto FocusYesYes
FeaturesDigital Zoom, Auto Flash, Face detection, Touch to focusHDR, Panorama
Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera8 MP ƒ/2 (Main)8 MP ƒ/2 (Wide Angle)
Punch Hole, LED Flash
Front Video Recording1080p @ 30 fps FHD
Technical
OSAndroid v9.0 (Pie)Android v14
Custom UIXOS 14
ChipsetMediaTek Helio P35Mediatek Helio G81
CPU2.3 GHz, Octa Core Processor2 GHz, Octa Core Processor
Core Details4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53
GPUPowerVR GE8320Mali-G52 MC2
JavaNoNo
BrowserYesYes
Multimedia
EmailYesYes
MusicYesYes
VideoYesYes
FM RadioYesYes
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size4230 mAh, Li-ion Battery5000 mAh, Li-Po Battery
Fast ChargingYes, 18W

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