Oppo A31 vs Huawei Mate 90 Pro Max Comparison
Detailed specs comparison: display, processor, camera, battery and price
Display
Type
IPS_LCD
OLED
Size
6.5"
6.9"
Resolution
HD+
QHD+
Refresh Rate
—
1440Hz
Brightness
480 nits
12000 nits
Protection
Corning Gorilla Glass 3
Huawei Kunlun Glass 3
Platform
OS
ANDROID Android 9.0 (Pie), ColorOS 6.1
HARMONYOS HarmonyOS 7.0
Chipset
Mediatek MT6765V/CB Helio P35
Kirin 9050 or Kirin 9050 Pro
CPU
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
—
GPU
PowerVR GE8320
—
AnTuTu Score
—
—
Memory
RAM
4GB / 6GB
12GB / 16GB
Storage
64GB / 128GB
512GB / 1024GB
Storage Type
eMMC 5.1
—
Card Slot
Yes
No
Camera
Main Camera
12MP f/1.8
50MP f/1.4
Selfie Camera
8MP f/2.0
13MP f/2.0
Video (Max)
1080p@30fps
4K, 1080p, gyro-EIS, OIS, HDR Vivid
OIS
No
Yes
Battery
Capacity
4,230 mAh
6,800 mAh
Wired Charging
—
100W
Wireless Charging
—
50W
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4, Dual-band
Bluetooth
5.0
6.0
NFC
No
Yes
5G
No
Yes
USB
microUSB 2.0
USB Type-C 3.1
GPS
GPS, GLONASS, BeiDou
GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC
Body
Dimensions
163.9 x 75.5 x 8.3 mm (6.45 x 2.97 x 0.33 in)
164.5 x 78.7 x 8.2 mm (6.48 x 3.10 x 0.32 in)
Weight
180g
234g
Build
Glass (Gorilla Glass 3) / plastic back / plastic frame
Glass (Kunlun Glass 3) / glass-fiber reinforced plastic back / aluminum frame
Water Resist
—
IP68
Colors
Fantasy White, Mystery Black, Lake Green
White, Green, Black, Gold
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