OPPO A31 2020 128GB

+ Compare
72%
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.
See Prices
  • 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
Xiaomi Redmi Note 10 48 MP
OPPO A31 2020 128GB
Xiaomi Redmi Note 10
OPPO A31 2020 128GB
Xiaomi Redmi Note 10
OPPO A31 2020 128GB
Xiaomi Redmi Note 10
OPPO A31 2020 128GB
Xiaomi Redmi Note 10
OPPO A31 2020 128GB
Xiaomi Redmi Note 10
OPPO A31 2020 128GB
Xiaomi Redmi Note 10
OPPO A31 2020 128GB
Xiaomi Redmi Note 10
OPPO A31 2020 128GB
Xiaomi Redmi Note 10
OPPO A31 2020 128GB
Xiaomi Redmi Note 10
OPPO A31 2020 128GB
Xiaomi Redmi Note 10

Competitors For OPPO A31 2020 128GB

View Alternatives
Xiaomi Redmi Note 10
Xiaomi Redmi Note 10
Out of Stock ₹10,160
This Competitor Has
Faster Processor: Geekbench Multi Core 1690 vs Geekbench Multi Core 909
Higher Rear Camera Resolution: 48 MP vs 12 MP
Higher Front Camera Resolution: 13 MP vs 8 MP
Better Display: Super AMOLED vs IPS LCD
Longer Battery Life: 16h 51m vs 16h
Faster Charging: 2h 2m vs 2h 25m
Lower Weight: 178.8 grams vs 180 grams
Lower RAM: 4 GB vs 6 GB
Smaller Screen: 6.43" (16.33 cm) vs 6.5" (16.51 cm)
Lower Internal Memory: 64 GB vs 128 GB
78%
...show more
OPPO A31 2020 128GB VS Xiaomi Redmi Note 10
Samsung Galaxy M12 128GB
Samsung Galaxy M12 128GB
Available ₹10,899
Buy From Samsung Shop
This Competitor Has
Faster Processor: Geekbench Multi Core 1028 vs Geekbench Multi Core 909
Higher Rear Camera Resolution: 48 MP vs 12 MP
Faster Charging: 2h 8m vs 2h 25m
Standard Display: PLS TFT LCD vs IPS LCD
Shorter Battery Life: 15h 26m vs 16h
Higher Weight: 221 grams vs 180 grams
Common Features
RAM: 6 GB
Front Camera Resolution: 8 MP
Screen Size: 6.5" (16.51 cm)
Internal Memory: 128 GB
75%
...show more
OPPO A31 2020 128GB VS Samsung Galaxy M12 128GB
OPPO A52
OPPO A52
Discontinued ₹16,970
This Competitor Has
Faster Processor: Geekbench Multi Core 1344 vs Geekbench Multi Core 909
Higher Front Camera Resolution: 16 MP vs 8 MP
Longer Battery Life: 17h 39m vs 16h
Slower Charging: 2h 32m vs 2h 25m
Higher Weight: 192 grams vs 180 grams
Common Features
RAM: 6 GB
Rear Camera Resolution: 12 MP
Screen Size: 6.5" (16.51 cm)
Display Type: IPS LCD
Internal Memory: 128 GB
75%
...show more
OPPO A31 2020 128GB VS OPPO A52
OPPO A53 2020
OPPO A53 2020
Discontinued ₹9,990
This Competitor Has
Faster Processor: Geekbench Multi Core 1146 vs Geekbench Multi Core 909
Higher Rear Camera Resolution: 13 MP vs 12 MP
Higher Front Camera Resolution: 16 MP vs 8 MP
Lower RAM: 4 GB vs 6 GB
Shorter Battery Life: 15h 13m vs 16h
Slower Charging: 2h 29m vs 2h 25m
Lower Internal Memory: 64 GB vs 128 GB
Higher Weight: 186 grams vs 180 grams
Common Features
Screen Size: 6.5" (16.51 cm)
Display Type: IPS LCD
73%
...show more
OPPO A31 2020 128GB VS OPPO A53 2020
Xiaomi Redmi 9 Power
Xiaomi Redmi 9 Power
Available ₹13,999
Buy From Flipkart
This Competitor Has
Faster Processor: Geekbench Multi Core 1409 vs Geekbench Multi Core 909
Higher Rear Camera Resolution: 48 MP vs 12 MP
Larger Screen: 6.53" (16.59 cm) vs 6.5" (16.51 cm)
Longer Battery Life: 23h 18m vs 16h
Lower RAM: 4 GB vs 6 GB
Slower Charging: 2h 47m vs 2h 25m
Lower Internal Memory: 64 GB vs 128 GB
Higher Weight: 198 grams vs 180 grams
Common Features
Front Camera Resolution: 8 MP
Display Type: IPS LCD
76%
...show more
OPPO A31 2020 128GB VS Xiaomi Redmi 9 Power
Xiaomi Redmi Note 9
Xiaomi Redmi Note 9
Available ₹10,890
Buy From Flipkart
This Competitor Has
Faster Processor: Geekbench Multi Core 1330 vs Geekbench Multi Core 909
Higher Rear Camera Resolution: 48 MP vs 12 MP
Higher Front Camera Resolution: 13 MP vs 8 MP
Larger Screen: 6.53" (16.59 cm) vs 6.5" (16.51 cm)
Lower RAM: 4 GB vs 6 GB
Shorter Battery Life: 15h 15m vs 16h
Slower Charging: 2h 32m vs 2h 25m
Lower Internal Memory: 64 GB vs 128 GB
Higher Weight: 199 grams vs 180 grams
Common Features
Display Type: IPS LCD
75%
...show more
OPPO A31 2020 128GB VS Xiaomi Redmi Note 9
Xiaomi Redmi Note 9 Pro
Xiaomi Redmi Note 9 Pro
Out of Stock ₹8,490
This Competitor Has
Faster Processor: Geekbench Multi Core 1754 vs Geekbench Multi Core 909
Higher Rear Camera Resolution: 48 MP vs 12 MP
Higher Front Camera Resolution: 16 MP vs 8 MP
Larger Screen: 6.67" (16.94 cm) vs 6.5" (16.51 cm)
Higher Battery Capacity: 5020 mAH vs 4230 mAH
Faster Charging: 2h 15m vs 2h 25m
Lower RAM: 4 GB vs 6 GB
Lower Internal Memory: 64 GB vs 128 GB
Higher Weight: 209 grams vs 180 grams
Common Features
Display Type: IPS LCD
77%
...show more
OPPO A31 2020 128GB VS Xiaomi Redmi Note 9 Pro
POCO M3
POCO M3
Out of Stock ₹11,499
This Competitor Has
Faster Processor: Geekbench Multi Core 1381 vs Geekbench Multi Core 909
Higher Rear Camera Resolution: 48 MP vs 12 MP
Larger Screen: 6.53" (16.59 cm) vs 6.5" (16.51 cm)
Longer Battery Life: 20h 44m vs 16h
Faster Charging: 2h 19m vs 2h 25m
Lower Internal Memory: 64 GB vs 128 GB
Higher Weight: 197 grams vs 180 grams
Common Features
RAM: 6 GB
Front Camera Resolution: 8 MP
Display Type: IPS LCD
75%
...show more
OPPO A31 2020 128GB VS POCO M3
Samsung Galaxy M31
Samsung Galaxy M31
Out of Stock ₹14,999
This Competitor Has
Faster Processor: Geekbench Multi Core 1284 vs Geekbench Multi Core 909
Higher Rear Camera Resolution: 64 MP vs 12 MP
Higher Front Camera Resolution: 32 MP vs 8 MP
Better Display: Super AMOLED vs IPS LCD
Faster Charging: 2h 1m vs 2h 25m
Smaller Screen: 6.4" (16.26 cm) vs 6.5" (16.51 cm)
Shorter Battery Life: 15h 43m vs 16h
Lower Internal Memory: 64 GB vs 128 GB
Higher Weight: 191 grams vs 180 grams
Common Features
RAM: 6 GB
78%
...show more
OPPO A31 2020 128GB VS Samsung Galaxy M31
OPPO A31 2020
OPPO A31 2020
Out of Stock ₹8,999
This Competitor Has
Lower RAM: 4 GB vs 6 GB
Lower Internal Memory: 64 GB vs 128 GB
Common Features
Processor: Geekbench Multi Core 909
Rear Camera Resolution: 12 MP
Front Camera Resolution: 8 MP
Screen Size: 6.5" (16.51 cm)
Display Type: IPS LCD
Battery Life (PC Mark): 16h
Charging Time: 2h 25m
Weight: 180 grams
72%
...show more
OPPO A31 2020 128GB VS OPPO A31 2020

Popular Comparisons

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 
OPPO K14x 5G 565,613 
POCO M7 Pro 486,435 
POCO M7 Plus 456,138 
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
POCO M7 Pro 23 s
realme P3 27 s
OPPO A31 2020 128GB 28 s
POCO M7 Plus 31 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 M7 Plus 5 %
realme 14x 5 %
OPPO K14x 5G 6 %
realme P3 6 %
POCO M7 Pro 6 %
OPPO A31 2020 128GB 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 %
POCO M7 Plus 14.3 %
OPPO A31 2020 128GB 15.5 %
POCO M7 Pro 22.7 %
realme P3 22.7 %
OPPO K13x 5G 42.4 %
*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
Samsung Galaxy M12 128GB
₹10,899
Samsung Shop
Go To Store

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 14x 22.7 hrs
POCO M7 Pro 17.8 hrs
OPPO A31 2020 128GB 16 hrs
POCO M7 Plus 14.0 hrs
realme P3x 13.9 hrs
realme P3 12.7 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
Xiaomi Redmi Note 14 5G 0.5 hrs
POCO M7 Pro 0.9 hrs
realme P3 1.0 hrs
POCO M7 Plus 1.1 hrs
OPPO K14x 5G 1.5 hrs
OPPO A31 2020 128GB 2.4 hrs
realme P4 Lite 4G 2.8 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
Popular Mobiles
Samsung Galaxy A37 5G
Samsung Galaxy A37 5G
₹37,599
87%
Samsung Galaxy A57 5G
Samsung Galaxy A57 5G
₹51,950
91%
Samsung Galaxy S26 Ultra
Samsung Galaxy S26 Ultra icon
₹130,999
97%
logo
Samsung Galaxy S26 Plus
Samsung Galaxy S26 Plus icon
₹94,999
94%
logo
vivo X300 FE
vivo X300 FE
₹79,999
95%
OnePlus Nord CE 6 5G
OnePlus Nord CE 6 5G
₹27,999
81%
OnePlus Nord 6
OnePlus Nord 6
₹43,999
90%
OnePlus Nord CE 6 Lite 5G
OnePlus Nord CE 6 Lite 5G
₹18,999
79%
Motorola Edge 70 Fusion
Motorola Edge 70 Fusion
₹27,980
85%
vivo T5 Pro
vivo T5 Pro
₹30,559
82%
vivo T5x
vivo T5x
₹22,393
81%
OPPO Find X9 Ultra
OPPO Find X9 Ultra
₹169,999
98%
Motorola Edge 70 Pro 5G
Motorola Edge 70 Pro 5G
₹38,397
91%
vivo X300 Ultra
vivo X300 Ultra
₹159,999
97%
realme 16T 5G
realme 16T 5G
₹27,999
76%
Motorola Edge 60 Pro
Motorola Edge 60 Pro
₹29,485
89%
Motorola Edge 60 Fusion
Motorola Edge 60 Fusion
₹20,900
84%
vivo T4X
vivo T4X
₹16,999
82%
Moto G67 Power
Moto G67 Power
₹18,999
83%
vivo V70 FE
vivo V70 FE
₹35,990
85%
realme P4
realme P4
₹20,990
83%
OnePlus Nord CE 5 5G
OnePlus Nord CE 5 5G
₹32,999
85%
vivo V70
vivo V70
₹49,999
88%
Motorola Edge 70
Motorola Edge 70
₹29,285
88%
realme P3
realme P3
₹15,999
81%
Apple iPhone 17
Apple iPhone 17
₹82,900
93%
vivo T4 Pro
vivo T4 Pro
₹30,799
84%
vivo V70 Elite
vivo V70 Elite
₹45,999
88%
Moto G96 5G
Moto G96 5G
₹17,989
86%

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: June 5, 2026

Popular Links

  • All Upcoming Phones
  • Upcoming OPPO Phones
  • OPPO phones under 10k
  • OPPO phones under 20k
Latest Launches
  • vivo X300 FE
  • OnePlus Nord CE 6 Lite 5G
  • vivo X300 Ultra
  • realme 16T 5G
  • Moto G37 Power 5G
By Price
  • Best Phones Under 10,000
  • Best Phones Under 15,000
  • Best Phones Under 20,000
  • Best phones in any price range
Phones By Top Brands
  • Samsung Mobiles
  • Moto Mobiles
  • vivo Mobiles
  • OPPO Mobiles
  • Tecno Mobiles
  • OnePlus Mobiles
  • realme Mobiles