Xiaomi Mi 4 Vs. Oppo A31 - Comparison

Side By Side Comparison of Xiaomi Mi 4 and Oppo A31. Compare Processor, display, RAM, Storage and other features here. You can quickly compare Xiaomi Mi 4 and Oppo A31 smartphones just by looking at their ratings and results showing "winner" and "runner up." There is also a short analysis comparing different features of Xiaomi Mi 4 and Oppo A31. You can also look at each hardware feature individually to perform your analysis while comparing mobile phones.

Last Updated On: 18 Dec, 2017
Xiaomi Mi 4 Oppo A31
Xiaomi Mi 4 Oppo A31
Winner Runner-up

Rating

72.3 69.3
AnalysisMore RAM

Xiaomi Mi 4 has more RAM than Oppo A31

More RAM helps a smartphone running more application at the same time. So, more RAM means better performance of the device while gaming and web browsing.

Better Display

Xiaomi Mi 4 has better display than Oppo A31

Better screen resolution means sharper images, videos and text.

Larger Display

Xiaomi Mi 4 has larger screen than Oppo A31

Bigger screens means you have more space to interact with phone and applications.

Better Rear Camera

Xiaomi Mi 4 has better rear camera as compared to Oppo A31.

Better rear camera helps in capturing high quality, sharp and clear photos.

Better Front Camera

Xiaomi Mi 4 has better front camera as compared to Oppo A31.

Front camra lets you make video calls and capture selfie.

Battery

Xiaomi Mi 4 has better battery as compared to Oppo A31

Screen Protection
Xiaomi Mi 4 has Corning Gorilla Glass 3.

Light Weight
Oppo A31 is light in weight as compared to Xiaomi Mi 4

Expandable Storage
Oppo A31 has expandable storage.

Product Details
Brand Xiaomi Oppo
ModelXiaomi Mi 4Oppo A31
Released onJuly 2014April 2015
General
Dimensions (mm) 139.2 x 68.5 x 8.9 131.90 x 65.54 x 8.03
Weight (gm) 149135.00
Colours Black, WhiteBlue,White
Display
Screen size (inches) 5.004.50
Touchscreen YesYes
Touchscreen type IPS LCD capacitive touchscreen, 16M colorsCapacitive
Resolution 1080x1920 pixels480x854 pixels
Screen Protection Corning Gorilla Glass 3
Pixel density
Screen to body ratio
Display Features
Memory
RAM 3GB1GB
Internal Storage 16GB8GB
Expandable StorageYes
Expandable Storage TypemicroSD, up to 128GB
Processor
Processor2.5GHz quad-core1.4GHz quad-core
Chipset Qualcomm Snapdragon 801 Qualcomm Snapdragon 410
GPU Adreno 330Adreno 306
Software
Operating SystemAndroid4.4Android4.4
Camera
Rear Camera13-megapixel8-megapixel
Flash YesYes
Camera FeaturesAuto Flash, Continuos Shooting, Exmor-R CMOS image sensor, High Dynamic Range mode (HDR), Simultaneous HD video and image recording, Touch to focusCMOS image sensor, Continuos Shooting, Face detection, Geo tagging, High Dynamic Range mode (HDR), Touch to focus
Front Camera8-megapixel5-megapixel
Front Flash
Front Camera Featrues
Video Recording4k @ 30 FPS, Full HD @ 60 FPS, Recording Formats: MPEG4, HD Video Recording, High Dynamic Range mode (HDR), Wide Screen VideoFull HD @ 30 FPS
Connectivity
4GYES
3GYesYes
Wi-FiYes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHzYes
Wi-Fi DirectNoNo
GPSYes, with A-GPS, GlonassYes
BluetoothYes, v4.0, A2DPYes
NFCNoNo
USBMicro-USBMicro-USB
USB ChargingYesYes
Sensors
Fingerprint
Infrared
Iris
Compass/ MagnetometerNoNo
Proximity sensorYesYes
Accelerometer sensorYesYes
Ambient light sensorYesYes
GyroscopeNoNo
BarometerNoNo
Temperature sensorNoNo
Battery
Battery Capacity3080mAh2000mAh
Removable Battery NoNo
Fast Charging Support
Wireless Charging Support

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