Oppo F31 Pro

Oppo F31 Pro
  • Operating system Android 15 ColorOS 15
  • Display 6.57 inches 1080x2372 pixels
  • Storage 128/256 GB storage
  • Performance 8/12 GB RAM Dimensity 7300
  • Battery 7000 mAh -
  • Camera 50 MP 2160p

Oppo F31 Pro Specifications

Launch

Announced2025, September 16
StatusAvailable. Released 2025, September 16

Network

TechnologyGSM / HSPA / LTE / 5G
2g BandsGSM 850 / 900 / 1800 / 1900
3g BandsHSDPA 900 / 2100
4g Bands1, 3, 5, 8, 19, 28, 38, 40, 41, 42, 48
5g Bands1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
SpeedHSPA, LTE, 5G

Body & Build Quality

Dimensions158.2 x 75 x 8 mm (6.23 x 2.95 x 0.31 in)
Weight190 g (6.70 oz)
SimNano-SIM + Nano-SIM IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)MIL-STD-810H compliant** does not guarantee ruggedness or use in extreme conditions

Display Features

TypeAMOLED, 1B colors, 120Hz, 600 nits (typ), 1400 nits (HBM)
Size6.57 inches, 105.0 cm2 (~88.5% screen-to-body ratio)
Resolution1080 x 2372 pixels (~397 ppi density)
ProtectionDT-Star D+

Platform

OsAndroid 15, ColorOS 15
ChipsetMediatek Dimensity 7300 (4 nm)
CpuOcta-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GpuMali-G615 MC2

Memory

Card SlotNo
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM UFS 3.1

Main Camera

Dual50 MP, f/1.8, (wide), PDAF, OIS2 MP, f/2.4, (depth)
FeaturesColor spectrum sensor, LED flash, HDR, panorama
Video4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS

Selfie Camera

Single32 MP, f/2.4, (wide)
FeaturesPanorama
Video4K@30fps, 1080p@30/60fps, gyro-EIS

Sound

Loudspeaker Yes, with stereo speakers
35mm Jack No

Connectivity

WlanWi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth5.4, A2DP, LE, aptX HD
PositioningGPS, GALILEO, GLONASS, BDS, QZSS
NfcNo
Infrared PortYes
RadioNo
UsbUSB Type-C 2.0, OTG

Features

SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass

Battery Life

TypeSi/C Li-Ion 7000 mAh
Charging80W wired, 33W PPS, 13.5W PD, 13.5W QC, UFCS, 37% in 20 min10W reverse wired

Misc

ColorsSpace Grey, Desert Gold
ModelsCPH2763
Sar1.13 W/kg (head) & & 0.84 W/kg (body) & &