OPPO A31 2020 128GB

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OPPO A31 2020 128GB
OPPO A31 2020 128GB
OPPO A31 2020 128GB
OPPO A31 2020 128GB
OPPO A31 2020 128GB
OPPO A31 2020 128GB
View All Photos (38)
₹13,989 (Out of Stock)
OPPO A31 2020 128GB is currently not available in any online store.
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  • Design
    Design6
  • Rear Camera
    Rear Camera8
  • Front Camera
    Front Camera4
  • 360° View
    360° View
  • UI Screenshot
    UI Screenshot17
  • Benchmarks
    Benchmarks3

Key Specs

Android v9 (Pie)

Performance

(Good)
  • MediaTek Helio P35
  • Octa Core, 2.3 GHz
  • 4 GB / 6 GB RAM

Display

(Very Good)
  • 6.5 inches (16.51 cm); IPS LCD
  • 720x1600 px (HD+)
  • Gorilla Glass 3 Protection
  • Bezel-less with waterdrop notch

Rear Camera

(Good)
Compare Photos
  • Triple Camera Setup
    • 12 MP Wide Angle Primary Camera
    • 2 MP Depth Camera
    • 2 MP Macro Camera
  • LED Flash
  • Full HD @30 fps Video Recording

Front Camera

(Very Good)
  • 8 MP
  • Full HD @30 fps Video Recording

Battery

(Very Good)
  • 4230 mAh

General

  • SIM1: Nano, SIM2: Nano
  • 5G Not Supported
  • 64 GB / 128 GB Storage, Expandable upto 256 GB
Add To Compare See Full Specs

OPPO A31 2020 128GB Prices in India

4 GB + 64 GB
View All
6 GB + 128 GB
Flipkart Flipkart
₹13,989 Out Of Stock Go To Store
See All Prices

OPPO A31 2020 128GB Compare Camera Samples

camera-sample-1
OPPO A31 2020 128GB 12 MP
VS
camera-sample-2
OPPO A54 6GB RAM 13 MP
OPPO A31 2020 128GB
OPPO A54 6GB RAM
OPPO A31 2020 128GB
OPPO A54 6GB RAM
OPPO A31 2020 128GB
OPPO A54 6GB RAM
OPPO A31 2020 128GB
OPPO A54 6GB RAM
OPPO A31 2020 128GB
OPPO A54 6GB RAM
OPPO A31 2020 128GB
OPPO A54 6GB RAM
OPPO A31 2020 128GB
OPPO A54 6GB RAM
OPPO A31 2020 128GB
OPPO A54 6GB RAM
OPPO A31 2020 128GB
OPPO A54 6GB RAM
OPPO A31 2020 128GB
OPPO A54 6GB RAM

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Higher Front Camera Resolution: 16 MP vs 8 MP
Larger Screen: 6.51" (16.54 cm) vs 6.5" (16.51 cm)
Longer Battery Life: 20h 51m vs 16h
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OPPO A31 2020 128GB Specifications

General Performance Display Design Rear Camera Front Camera Battery Storage Network & Connectivity Multimedia Sensors

General
Launch Date March 2, 2020 (Official)
Operating System Android v9.0 (Pie)
Custom UI ColorOS

Performance

(Good)
Chipset MediaTek Helio P35
Processor Octa core, 2.3 GHz, Cortex A53
Architecture 64 bit
Fabrication 12 nm
Graphics (GPU) PowerVR GE8320
RAM 4 GB / 6 GB
RAM Type LPDDR4X
Performance Test Results icon View AnTuTu Score
AnTuTu Score 103,730
Bootup Time 28.0 s
Speed Test (Antutu Score)
The higher, the better
realme P3 764,410 
Infinix Note 50X 620,348 
Samsung Galaxy M17 5G 608,564 
OPPO K14x 5G 565,613 
Samsung Galaxy F70e 5G 532,024 
realme P3x 414,477 
OPPO A31 2020 128GB 103,730 
*Group: 12-16k Phones
See comparison with other phones
Bootup Time
The lower, the better
Lava Blaze Amoled 2 16 s
realme P3 27 s
OPPO A31 2020 128GB 28 s
Samsung Galaxy F70e 5G 30 s
Samsung Galaxy M17 5G 30 s
OPPO K14x 5G 37 s
realme P3x 42 s
*Group: 12-16k Phones
See comparison with other phones
Gaming Test Results icon
Battery Drain* 8.0 %
Heating* 15.5 %
* after 30 mins of gaming
Battery Drain*
The lower, the better
POCO C85 5G 5 %
OPPO K14x 5G 6 %
realme P3 6 %
realme P3x 6 %
OPPO A31 2020 128GB 8 %
Samsung Galaxy M17 5G 8 %
Samsung Galaxy F70e 5G 9 %
*Group: 12-16k Phones
See comparison with other phones
Heating*
The lower, the better
Tecno Pova Curve 5G 13.0 %
OPPO K14x 5G 13.1 %
OPPO A31 2020 128GB 15.5 %
realme P3 22.7 %
realme P3x 27.2 %
Samsung Galaxy F70e 5G 32.6 %
Samsung Galaxy M17 5G 34.2 %
*Group: 12-16k Phones
See comparison with other phones
Benchmark Screenshots
Benchmarks
AnTuTu Benchmark
Benchmarks
Graphics Benchmark
Benchmarks
GeekBench5 Benchmark
Featured
Samsung Galaxy M12 128GB
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Display

(Very Good)
Display Type IPS LCD
Screen Size 6.5 inches (16.51 cm)
Resolution 720x1600 px (HD+)
Brightness 480 nits
Aspect Ratio 20:9
Pixel Density 270 ppi
Screen to Body Ratio (calculated) 82.43 %
Screen Protection Corning Gorilla Glass v3
Bezel-less Display Yes with waterdrop notch
Screen to Body Ratio (claimed by the brand) 89 %
UI Screenshots
UI Screenshot
Lock Screen
UI Screenshot
Home Screen
UI Screenshot
Screen With Widgets
UI Screenshot
Dialer Screen
UI Screenshot
App Drawer
UI Screenshot
Notification Panel
UI Screenshot
Quick Settings Panel
UI Screenshot
Settings Screen
UI Screenshot
OS Version
UI Screenshot
Storage
UI Screenshot
Battery
UI Screenshot
Camera On
UI Screenshot
Camera Options
UI Screenshot
Camera Modes
UI Screenshot
Camera Settings
UI Screenshot
Picture Size Options
UI Screenshot
Video Size Options

Design
Height 163.9 mm
Width 75.5 mm
Thickness 8.3 mm
Weight 180 grams
Build Material Back: Plastic
Click to View Click to View

Rear Camera

(Good)
Resolution
CameraMPLens FeaturesApertureSensor SizePixel Size
Primary12 MPWide Anglef/1.81/2.86" 1.25µm
Secondary2 MPDepthf/2.4
Tertiary2 MPMacrof/2.41/5.0" 1.75µm
Autofocus Yes, Phase Detection Autofocus
Flash Yes, LED Flash
Image Resolution 4000 x 3000 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features Digital Zoom
Auto Flash
Face detection
Touch to focus
Video Recording Full HD @30 fps
HD @30 fps
Rear Camera Samples
Rear Camera
Portrait Shot
Rear Camera
Night Mode OFF
Rear Camera
Close Up
Rear Camera
Low Light
Rear Camera
Low Light With Flash
Rear Camera
Colour Variance
Rear Camera
Daylight Auto / HDR OFF
Rear Camera
Daylight / HDR ON

Front Camera

(Very Good)
Resolution
CameraMPApertureSensor SizePixel Size
Primary8 MPf/2.01/4.0"1.12µm
Video Recording Full HD @30 fps
HD @30 fps
Front Camera Samples
Front Camera
Selfie
Front Camera
Selfie Portrait
Front Camera
Selfie Low Light
Front Camera
Selfie Low Light With Flash

Battery

(Very Good)
Capacity 4230 mAh
Battery Type Li-Polymer
TalkTime Up to 33 Hours(3G) / Up to 45 Hours(2G)
Battery Test Results icon
Battery Life (PC Mark) 16h 00m
Charging Time (20% to 100%) 2h 24m 28s
Battery Life (PC Mark)
The higher, the better
realme P4 Lite 4G 18.7 hrs
OPPO A31 2020 128GB 16 hrs
realme P3x 13.9 hrs
Samsung Galaxy F70e 5G 12.9 hrs
realme P3 12.7 hrs
Samsung Galaxy M17 5G 10.6 hrs
Lava Blaze Amoled 2 10.2 hrs
*Group: 12-16k Phones
See comparison with other phones
Charging Time (20% to 100%)
The lower, the better
Infinix Note 50X 0.7 hrs
realme P3 1.0 hrs
Samsung Galaxy M17 5G 1.2 hrs
realme P3x 1.2 hrs
OPPO K14x 5G 1.5 hrs
OPPO A31 2020 128GB 2.4 hrs
Lava Bold N2 5G 2.9 hrs
*Group: 12-16k Phones
See comparison with other phones

Storage
Internal Storage 64 GB / 128 GB
Storage Type eMMC 5.1
Expandable Storage Yes, Up to 256 GB

Network & Connectivity
SIM Slot(s) Dual SIM
SIM Type SIM1: Nano, SIM2: Nano
Network Support 5G Not Supported, 4G
VoLTE Yes
SIM 1 4G bands
Expand
Bands Features
4G bandsTD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
SIM 2 4G bands
Expand
Bands Features
4G bandsTD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
Wi-Fi Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi Features Mobile Hotspot
Bluetooth Yes, v5.0
GPS Yes with A-GPS, Glonass
NFC No

Multimedia
Audio Jack 3.5 mm

Sensors
Fingerprint Sensor Yes
Fingerprint Sensor Position Rear
Other Sensors Light sensor, Proximity sensor, Accelerometer, Gyroscope

OPPO A31 2020 128GB User Reviews

4.2/5
Based on 91,703 ratings

OPPO A31 2020 128GB Key Highlights

Processor MediaTek Helio P35
RAM & Storage 4 GB RAM + 64 GB
6 GB RAM + 128 GB
Display 6.5", 720 x 1600 Resolution
Rear Camera 12 MP + 2 MP + 2 MP
Front Camera 8 MP
Battery 4230 mAh
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OPPO A31 2020 Price In India

Product Name Price
OPPO A31 2020 (6 GB + 128 GB) ₹13,989
Mobiles› OPPO Mobile Phones› OPPO A31 2020 128GB
Updated on: July 20, 2026

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