Overall Score
53.9Category Breakdown
Overall(#6921)53.9
Performance(#10454)54.3
Camera(#6125)42.1
Display(#6977)67.3
Battery(#10489)43.5
Build(#8666)70.8
Comparisons Featuring Oppo A31 (2015)
Short Review
- The Oppo A31 (2015) features a compact design with dimensions of 131.9 x 65.5 x 8 mm and a weight of 135g, making it easy to handle.
- Its 4.5-inch IPS LCD display has a resolution of 480 x 854 pixels, providing decent clarity at approximately 218 ppi.
- Performance is driven by a Qualcomm Snapdragon 410 chipset with a quad-core 1.2 GHz CPU and 1GB of RAM, suitable for basic tasks but limited for heavy multitasking.
- The rear camera offers 8 MP with autofocus and can record video at 1080p, while the 5 MP front camera is adequate for selfies.
- The 2000 mAh battery supports basic usage but lacks fast or wireless charging capabilities.
- Running on Android 4.4 (KitKat), the software experience is somewhat dated compared to newer versions.
- Connectivity options include Wi-Fi 802.11 b/g/n and Bluetooth 4.0, but it does not support 5G or NFC.
- The device is available in White and Blue colors, adding a touch of personalization.
- Overall, the Oppo A31 (2015) is a straightforward smartphone that meets essential needs without advanced features.
- Its build quality and performance are aligned with its specifications, catering to users seeking simplicity.
Specifications
General
Release Date2015, April 17
Announced2015
DescriptionN/A
Display
Size4.5"
TypeIPS LCD
Resolution480 x 854 pixels, 16:9 ratio (~218 ppi density)
PPI480
Refresh Rate60Hz
Peak BrightnessN/A
HDR Support✗
ProtectionN/A
Performance
ChipsetQualcomm MSM8916 Snapdragon 410 (28 nm)
CPUQuad-core 1.2 GHz Cortex-A53
GPUAdreno 306
Memory8GB 1GB RAM
Expandable Storage✗
Card SlotmicroSDXC (dedicated slot)
Camera
Main Camera8 MP
Main Camera Details8 MP, AF
Front Camera5 MP
Front Camera Details5 MP
Video Recording1080p@30fps
Selfie VideoN/A
OIS✗
Night Mode✗
RAW Support✗
Battery
Capacity2000 mAh
Battery DetailsLi-Ion 2000 mAh, non-removable
Charging DetailsN/A
Fast Charging✗
Wireless Charging✗
Build & Design
Dimensions131.9 x 65.5 x 8 mm (5.19 x 2.58 x 0.31 in)
Weight135 g
MaterialsN/A
Water ResistanceN/A
ColorsWhite, Blue
Foldable✗
Connectivity
SIMNano-SIM + Micro-SIM
NetworkGSM / LTE
Network SpeedTD-SCDMA, LTE Cat4 150/50 Mbps
5G✗
4G✓
WiFiWi-Fi 802.11 b/g/n
Bluetooth4.0, A2DP
NFC✗
USBmicroUSB 2.0
IR Blaster✗
Headphone Jack✓
Radio✗
PositioningGPS
Software
Operating SystemAndroid 4.4 (KitKat)
OS VersionAndroid 4.4 (KitKat)
Security
Fingerprint✗
Face Unlock✗
SensorsAccelerometer, proximity
Audio
Stereo Speakers✗
LoudspeakerYes
Audio JackYes