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OPPO
Oppo F31 Pro 5G
Model:F31 ProSim Type:Dual Sim, GSM+GSM (Hybrid Slot)RAM Options:8, 12 GBStorage Options:128, 256 GB
Pros
Cons
General
Model
F31 Pro
Sim Type
Dual Sim, GSM+GSM (Hybrid Slot)
Dual Sim
Yes
Sim Size
Nano+Nano SIM
Device Type
Smartphone
Release Date
September 15, 2025
SAR
1.13 W/kg (Head)
0.85 W/kg (Body)
Dimensions
75 x 158.2 x 8 mm
In The Box
Phone x 1, Charger x 1, USB Data Cable x 1, SIM Ejector Tool x 1, Protective Case x 1, Quick Guide x 1
Weight
191 g
Colors
Space Grey | Desert Gold
Type
Color AMOLED Screen (1.07 B)
Touch
Yes, 240 Hz Touch Sampling Rate
Size
6.57 inches, 1080 x 2372 pixels, 120 Hz
Aspect Ratio
20:9
PPI
~ 390 PPI
Notch
Yes, Punch Hole
Screen to Body Ratio
~ 93%
Features
Vivid mode: 100% DCI-P3, Natural mode: 100% sRGB
Glass Type
DT-Star D+
Brightness
Normal brightness: 600nits (Typical), HBM: 1400nits (Typical)
RAM
8 GB
Storage
128 GB
Storage Type
UFS 3.1
5G
Yes
Expandable RAM
Upto 8 GB Extra Virtual RAM
GPRS
Yes
EDGE
Yes
3G
Yes
4G
Yes
RAM Type
LPDDR4X
VoLTE
Yes, Dual Stand-By
Wifi
Yes, with wifi-hotspot
5G Bands
n1/n3/n5/n8/n28B/n38/n40/n41/n77/n78
Bluetooth
Yes, v5.4, SBC, AAC, LDAC, aptX, aptX HD
USB
Yes, USB-C v2.0
USB Features
USB on-the-go, USB Charging
Wifi Version
Wi-Fi 6 (802.11ax) Supported, Wi-Fi 5 (802.11ac) Supported, 802.11a/b/g/n Supported, Wi-Fi Display Supported, WLAN Tethering Supported
GPS
Single band: Beidou, GPS, GLONASS, Galileo, QZSS
Fingerprint Sensor
Yes, In Display
Water Resistance
Yes
Dust Resistant
Yes
Sensors
Proximity, Ambient light, Color temperature, E-compass, Accelerometer, Gyroscope
3.5mm Headphone Jack
No
Face Unlock
Yes
Rear Camera
50 MP Æ’/1.8 (Wide Angle)
FOV 78°; 5P lens; AF Supported; Supports two-axis OIS
2 MP Æ’/2.4 (Macro)
FOV 89°; 3P lens
Auto Focus
Yes
Video Recording
4K @ 30 fps UHD, 1080p @ 60 fps FHD, 720p @ 60 fps HD
Flash
Yes, LED
Front Camera
32 MP Æ’/2.4 (Wide Angle)
FOV 82°; 5P lens
Punch Hole
Front Video Recording
1080p @ 30 fps FHD
OS
Android v15
Camera Features
Photo, Video, Portrait, Night, Panorama, SLO-MO, DUAL-VIEW VIDEO, TIME-LAPSE, STICKER, HI-RES, Underwater, PRO, DOC SCANNER
Chipset
mediatek Dimensity 7300 Energy
CPU
2.5 GHz, Octa Core Processor
IP Rating
IP69 + IP68 + IP66
GPU
Mali-G615 MC2
Core Details
4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55
Java
No
Browser
Yes
Custom UI
ColorOS 15
Email
Yes
Music
Yes
Video
Yes
FM Radio
No
Document Reader
Yes
Battery Type
Non-Removable Battery
Battery Size
7000 mAh
Fast Charging
Yes, 80W SuperVOOC
AI Features
AI Eraser 2.0, AI Perfect Shot, AI Group Photo Composer, AI Recompose, AI VoiceScribe, AI Call Assistant, AI Assistant for Notes, Google Gemini
Reverse Charging
Yes
Audio Jack Type
USB Type-C
Memory
RAM Options
8, 12GB
Storage Options
128, 256GB