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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
Dimensions
75 x 158.2 x 8 mm
Release Date
September 15, 2025
SAR
1.13 W/kg (Head)
0.85 W/kg (Body)
Weight
191 g
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
Type
Color AMOLED Screen (1.07 B)
Touch
Yes, 240 Hz Touch Sampling Rate
Colors
Space Grey | Desert Gold
Size
6.57 inches, 1080 x 2372 pixels, 120 Hz
Aspect Ratio
20:9
PPI
~ 390 PPI
RAM
8 GB
Screen to Body Ratio
~ 93%
Storage
128 GB
Glass Type
DT-Star D+
Notch
Yes, Punch Hole
GPRS
Yes
Storage Type
UFS 3.1
EDGE
Yes
3G
Yes
Brightness
Normal brightness: 600nits (Typical), HBM: 1400nits (Typical)
4G
Yes
Expandable RAM
Upto 8 GB Extra Virtual RAM
VoLTE
Yes, Dual Stand-By
Wifi
Yes, with wifi-hotspot
Bluetooth
Yes, v5.4, SBC, AAC, LDAC, aptX, aptX HD
5G
Yes
USB
Yes, USB-C v2.0
USB Features
USB on-the-go, USB Charging
Face Unlock
Yes
GPS
Single band: Beidou, GPS, GLONASS, Galileo, QZSS
Fingerprint Sensor
Yes, In Display
RAM Type
LPDDR4X
Sensors
Proximity, Ambient light, Color temperature, E-compass, Accelerometer, Gyroscope
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
3.5mm Headphone Jack
No
5G Bands
n1/n3/n5/n8/n28B/n38/n40/n41/n77/n78
Features
Vivid mode: 100% DCI-P3, Natural mode: 100% sRGB
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
Video Recording
4K @ 30 fps UHD, 1080p @ 60 fps FHD, 720p @ 60 fps HD
Auto Focus
Yes
Camera Features
Photo, Video, Portrait, Night, Panorama, SLO-MO, DUAL-VIEW VIDEO, TIME-LAPSE, STICKER, HI-RES, Underwater, PRO, DOC SCANNER
Flash
Yes, LED
Front Camera
32 MP Æ’/2.4 (Wide Angle)
FOV 82°; 5P lens
Punch Hole
OS
Android v15
Chipset
mediatek Dimensity 7300 Energy
CPU
2.5 GHz, Octa Core Processor
Browser
Yes
Core Details
4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55
GPU
Mali-G615 MC2
IP Rating
IP69 + IP68 + IP66
Java
No
Email
Yes
Music
Yes
Water Resistance
Yes
Video
Yes
Custom UI
ColorOS 15
FM Radio
No
Front Video Recording
1080p @ 30 fps FHD
Document Reader
Yes
Battery Type
Non-Removable Battery
Battery Size
7000 mAh
Dust Resistant
Yes
Fast Charging
Yes, 80W SuperVOOC
Reverse Charging
Yes
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
Audio Jack Type
USB Type-C
Memory
RAM Options
8, 12GB
Storage Options
128, 256GB