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Oppo A31 Price, Features, Review And Specifications

Oppo A31 Price

Chinese smartphone maker Oppo has announced its latest device called the Oppo A31. The phone is more of a rebranded version of the A8 launched back in December last year. Just like the Oppo A8, the A31 comes with a 6.5-inch HD+ display. It is available in color options such as Fantasy White and Mystery Black.

The Oppo A31 is powered by MediaTek Helio P35, and supported by a PowerVR GE8320 GPU for fast performance. This is paired with a 4GB worth of RAM, and has an internal storage capacity of 128GB. Its memory can further by expanded thanks to the use of a MicroSD card. See key specs below.

Oppo A31 Key Specs And Features

  • 6.5-inch (1600 x 720 pixels) HD+ display
  • Octa Core MediaTek Helio P35 12nm processor (ARM Cortex A53 CPU) with IMG PowerVR GE8320 GPU
  • 4GB RAM, 128GB storage, expandable memory up to 256GB with microSD
  • Dual SIM (nano + nano + microSD)
  • ColorOS 6.1 on Android 9.0 (Pie)
  • 12MP rear camera with LED flash, EIS, 2MP depth sensor and 2MP camera for 4cm macro with 1.75μm pixel size, f/2.4 aperture
  • 8MP front-facing camera
  • Dimensions: 163.9×75.5×8.3mm
  • Weight: 180g
  • Fingerprint sensor
  • 3.5mm audio jack, FM Radio
  • Dual 4G VoLTE, Wi-Fi 802.11 ac, Bluetooth 5, GPS/ GLONASS/ Beidou
  • 4230mAh battery

The Oppo A31 sports a triple rear camera set up, and a single front selfie shooter. It is powered by a 4230mAh battery, and supports dual SIM, 4G LTE, Bluetooth, WiFi, and GPS. The device comes running on ColorOS 6.1 which is based on Android 9.0 (Pie) operating system.

Oppo A31 Design And Display

The phone comes in Mystery Black and Fantasy White colours. It has a body dimension of 163.9×75.5×8.3mm, with a weight of 180 grams. The device sports a 6.5-inch HD+ display, with a screen resolution of 1600 x 720 pixels. It has a display density of 270 PPI, and a 480 nits typ. brightness.

Storage And Performance

The Oppo A31 features a 128GB internal storage capacity that is expandable up to 256GB with a microSD card. It has a 4GB RAM, and has a PowerVR GE8320 GPU for a better gaming performance. The phone is powered by 4230mAh battery capacity, and runs on Mediatek MT6765V/CB Helio P35 Octa-core processor.

Oppo A31 comes with a ColorOS 6.1 based on Android 9.0 (Pie) operating system. The phone has a non-removable Li-Po battery.


The device supports connectivity options such as 4G LTE, Wi-Fi 802.11 ac, Bluetooth 5, and GPS/ GLONASS/ Beidou. Oppo A31 features a fingerprint sensor for the security option.

Oppo A31 Camera Review

One of the highlights of the Oppo A31, is the camera set up. The device comes with a combination of 12MP (wide) + 2MP (macro) + 2MP (depth) rear camera. On the front, there is a single 8MP (wide) selfie shooter.

Price Of The Oppo A31

The Oppo A31 is available with a price tag of 25,99,000 Indonesian Rupiah. That is $189 US Dollar and about Rs. 13,545 for India buyers.

Oppo A31 Specifications


  • SIM Card Dual SIM
  • 2G Yes, GSM 900 / 1800 / 1900 / 850
  • 3G Yes, HSDPA 2100 / 900 / 850
  • 4G Yes


  • Weight  180 grams
  • Dimensions 163.9×75.5×8.3mm
  • Colours Mystery Black and Fantasy White


  • Internal 128 GB
  • External Up to 256 GB, microSD
  • RAM 4 GB


  • Size 6.5-inch HD+ Notch Display
  • Type IPS LCD Capacitive touchscreen, 16M colors
  • RESOLUTION 720 x 1600 pixels
  • Multitouch Yes


  • CPU Octa-Core
  • GPU IMG PowerVR GE8320
  • OS Android 9.0 (Pie); ColorOS 6.1
  • CHIPSET MediaTek Helio P35 Processor


  • Wi-Fi Yes, WiFi 802.11
  • Hot-Spot Yes
  • Bluetooth Yes,
  • Sensor Fingerprint, Face Unlock
  • USB Yes,


  • Front 8MP front-facing camera
  • Rear 12MP +2MP + 2MP Rear Camera With LED Flash
  • Camera Flash Yes, LED flash
  • Video Recording Yes,
  • Camera Features Autofocus, Geo-tagging, Touch focus, Face detection


  • Loudspeaker Yes
  • Video 3GP, MP4, WMV, AVI, MKV, FLV, H.264, H.263
  • Jack Size 3.5mm


  • Battery Model 4230mAh battery


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