Compare OPPO A31 Vs OPPO A9

Should you buy OPPO A31 or OPPO A9? Well, your search ends here. Find out which mobile phone is best for you - Compare the two models on the basis of their Price in Bangladesh, Body, Display, Storage, Connectivity, Camera, and Performance. OPPO A31 starts at BDT 14,506 and OPPO A9 starts at BDT 16,486.

OPPO A31 has screen size of 6.5 inches and OPPO A9 has screen size of 6.53 inches . OPPO A31 comes up with internal storage of 128 GB and RAM of 6 GB . OPPO A9 comes up with internal storage of 128 GB and RAM of 4 GB. Coming to the Camera, Former has primary camera of 12 MP (f/1.8 ) + 2 MP (f/2.4) + 2 MP (f/2.4) Triple Camera with LED Flash and front camera of 8 MP (f/2.0) Camera whereas latter has primary camera of 16 MP + 2 MP Dual Camera with LED Flash and front camera of 16 MP Camera.

Check detailed comparison below to compare specification for both models. Don't forget to check out expert opinion as well.

OPPO A31 Vs OPPO A9

SpecificationsOPPO A31OPPO A9
OS Android OS, v9.0 (Pie) Android OS, v9.0 (Pie)
Screen Size 6.5 inches 6.53 inches
Chipset MediaTek Helio P35 Mediatek Helio P70
+ Read More- Read Less

Compare Models

Summary
Specs Score4367
OS Android OS, v9.0 (Pie) Android OS, v9.0 (Pie)
Screen Size 6.5 inches 6.53 inches
Chipset MediaTek Helio P35 Mediatek Helio P70
GENERAL
Colours White, Black White, Purple, Green
Custom UI ColorOS 6.1.2 ColorOS 6.0
Device type Phablet Phablet
Operating System Android OS, v9.0 (Pie) Android OS, v9.0 (Pie)
Sim Dual Sim Dual Sim
DESIGN
Height 163.9 mm162 mm
Thickness 8.3 mm 8.3 mm
Weight 180 g 190 g
Width 75.5 mm76.1 mm
DISPLAY
Aspect Ratio 20:919.5:9
Form Factor Touch Touch
Pixel Density 270 ppi395 ppi
Screen resolution 720 x 1600 pixels 1080 x 2340 pixels
Screen size 6.5 inches 6.53 inches
Technology IPS LCD (Corning Gorilla Glass 3) IPS LCD (Corning Gorilla Glass v5)
Touchscreen Capacitive Touchscreen Capacitive Touchscreen
PERFORMANCE
Call Records Unlimited Unlimited
Card Slot microSD Card microSD Card
Chipset MediaTek Helio P35 Mediatek Helio P70
CPU Octa Core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa Core (Quad 2.1GHz Cortex A73 + Quad 2GHz Cortex A53)
External Storage up to 256 GB up to 256 GB
GPU PowerVR GE8320 Mali-G72 MP3
Messaging SMS, MMS, Email, Push Email SMS, MMS, Email, Push Email
Phonebook Unlimited Unlimited
CAMERA
Camera Features Geo Tagging, HDR, Panorama, Portrait, EIS Geo Tagging, Touch Focus, Panorama
Front Camera 8 MP (f/2.0) Camera16 MP Camera
Primary camera 12 MP (f/1.8 ) + 2 MP (f/2.4) + 2 MP (f/2.4) Triple Camera with LED Flash16 MP + 2 MP Dual Camera with LED Flash
Video Recording 1080p@30fps 1080p@30fps
MULTIMEDIA
Audio Jack 3.5mm Audio Jack 3.5mm Audio Jack
Audio Player MP3, AAC, APE, AMR, WAV, MID, OGG, FLAC, WMA MP3, eAAC+, WMA, WAV, FLAC
FM Radio YesYes
Games YesYes
Speakers YesYes
Video Player AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV MP4, H.263, H.264, WMV
BATTERY
Capacity Non-Removable Li-Ion 4230 mAh battery Non-removable Li-Po 4020 mAh battery
CONNECTIVITY
Bluetooth v5.0, A2DP, LE, aptX HD v4.2
Browser HTML5 HTML5
Edge YesYes
GPRS YesYes
GPS Facility with A-GPS, GLONASS, Beidou with A-GPS, GLONASS
USB microUSB 2.0, USB On-The-Go microUSB v2.0, USB OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
NETWORK SUPPORT
2G YesYes
3G Yes HSDPA 850 / 900 / 1900 / 2100 MHz
4G YesLTE
5G YesYes
MORE FEATURES
Fingerprint Sensor YesYes
Sensors Fingerprint Sensor, accelerometer, proximity, compass Fingerprint Sensor, Proximity, Accelerometer, compass

Similiar Comparisions

OPPO A31
BDT 14,506
Vivo Y22
BDT 9,226
OPPO A31 vs Vivo Y22
OPPO A31
BDT 14,506
Motorola Moto E22S
BDT 11,878
OPPO A31 vs Motorola Moto E22S
OPPO A31
BDT 14,506
Xiaomi Redmi A1 Plus
BDT 9,898
OPPO A31 vs Xiaomi Redmi A1 Plus
Xiaomi Redmi 8
BDT 10,558
OPPO A31
BDT 14,506
Xiaomi Redmi 8 vs OPPO A31
OPPO A31
BDT 14,506
Reliance JioPhone
BDT 6,466
OPPO A31 vs Reliance JioPhone
POCO M2 Pro
BDT 17,818
OPPO A31
BDT 14,506
POCO M2 Pro vs OPPO A31
Xiaomi Redmi 7
BDT 7,918
OPPO A31
BDT 14,506
Xiaomi Redmi 7 vs OPPO A31
OPPO A31
BDT 14,506
Xiaomi Redmi 10A
BDT 10,558
OPPO A31 vs Xiaomi Redmi 10A
Xiaomi Mi A3
BDT 16,486
OPPO A31
BDT 14,506
Xiaomi Mi A3 vs OPPO A31
OPPO A31
BDT 14,506
Realme C30
BDT 9,622
OPPO A31 vs Realme C30

Detailed Comparison of OPPO A31 vs OPPO A9

Design Comparison: OPPO A31 vs OPPO A9

OPPO A31 comes up with a weight of 180 g whereas OPPO A9 weights around 190 g . Thickness of OPPO A31 is 8.3 mm and the thickness of other mobiles is 8.3 mm.

Camera Comparison: OPPO A31 vs OPPO A9

OPPO A31 comes up with primary camera of 12 MP (f/1.8 ) + 2 MP (f/2.4) + 2 MP (f/2.4) Triple Camera with LED Flash whereas OPPO A9 comes up with 16 MP + 2 MP Dual Camera with LED Flash. Some of the Camera Features for both the mobiles include Geo Tagging, HDR, Panorama, Portrait, EIS .

Performance Comparison: OPPO A31 vs OPPO A9

Chipset, one of the important feature of the mobiles used in these Mobiles are MediaTek Helio P35 and Mediatek Helio P70 respectively. OPPO A31 comes up microSD Card card slot and OPPO A9 comes up with microSD Card card slot. CPU used in OPPO A31 is Octa Core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) and used in OPPO A9 is Octa Core (Quad 2.1GHz Cortex A73 + Quad 2GHz Cortex A53).

Popular Mobile Chipset Comparison

Snapdragon 720G
Helio G95
Snapdragon 720G vs Helio G95
Snapdragon 665
Helio G90T
Snapdragon 665 vs Helio G90T
Helio G90T
Snapdragon 720G
Helio G90T vs Snapdragon 720G
Snapdragon 720G
Helio G85
Snapdragon 720G vs Helio G85
Helio P22
Helio G70
Helio P22 vs Helio G70
Helio P70
Helio G90T
Helio P70 vs Helio G90T
Helio P65
Helio G90T
Helio P65 vs Helio G90T
Helio G90T
Exynos 9611
Helio G90T vs Exynos 9611
Snapdragon 712
Helio G90T
Snapdragon 712 vs Helio G90T
Helio P70
Helio G70
Helio P70 vs Helio G70

FAQs

Q. Which phone has bigger screen size, OPPO A31 or OPPO A9?

OPPO A9 is bigger with 6.53 inches screen than OPPO A31 that has 6.5 inches screen.

Q. What are some of the best alternatives available for OPPO A31 in the market?

Best alternatives available for OPPO A31 are: Xiaomi Redmi 10, Xiaomi Redmi Note 9, Realme C35.