Skip to content
InnoReviews

OPPO F31 Pro 5G vs OPPO Reno12 5G

WINNER
OPPO F31 Pro 5G
55.4Inno Score
VS
OPPO Reno12 5G
52.2Inno Score
46.7Performance46.7
55.2Display54.1
45.9Camera45.9
79.8Battery61
52Features60
3 spec wins — OPPO F31 Pro 5G4 spec wins — OPPO Reno12 5G

InnoReviews verdict

OPPO F31 Pro 5G wins this phone face-off, 55.4 to 52.2, pulling ahead mainly in battery (+19) and display (+1). OPPO Reno12 5G still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the OPPO F31 Pro 5G

  • Stronger battery score: 80 vs 61
  • 40% higher capacity: 7,000 mAh vs 5,000 mAh
  • 17% higher Peak brightness: 1,400 nits vs 1,200 nits

Reasons to pick the OPPO Reno12 5G

  • Stronger features score: 60 vs 52

Display

Display comparison: OPPO F31 Pro 5G versus OPPO Reno12 5G
SpecOPPO F31 Pro 5GOPPO Reno12 5G
Screen size6.57 ″6.7 ″+2%
Panel typeAMOLEDAMOLED
Resolution2372x10802412x1080
Pixel density397 ppi+1%394 ppi
Refresh rate120 Hz120 Hz
Peak brightness1,400 nits+17%1,200 nits
Screen-to-body93 %93.2 %

Performance

Performance comparison: OPPO F31 Pro 5G versus OPPO Reno12 5G
SpecOPPO F31 Pro 5GOPPO Reno12 5G
ChipsetDimensity 7300-EnergyDimensity 7300-Energy
RAM (max)12 GB12 GB
Storage options128GB / 256GB256GB / 512GB
Storage typeUFS 3.1UFS 3.1

Camera

Camera comparison: OPPO F31 Pro 5G versus OPPO Reno12 5G
SpecOPPO F31 Pro 5GOPPO Reno12 5G
Main camera50 MP50 MP
Main aperturef/1.8f/1.8
Ultra-wide—8 MP
Max video4K@30fps4K@30fps
Front camera32 MP32 MP
OISYesYes

Battery

Battery comparison: OPPO F31 Pro 5G versus OPPO Reno12 5G
SpecOPPO F31 Pro 5GOPPO Reno12 5G
Capacity7,000 mAh+40%5,000 mAh
Wired charging80 W80 W

Design

Design comparison: OPPO F31 Pro 5G versus OPPO Reno12 5G
SpecOPPO F31 Pro 5GOPPO Reno12 5G
Weight190 g177 g+7%
Thickness8 mm7.6 mm+5%
IP ratingIP66/IP68/IP69—
Frame materialAluminum—

Connectivity

Connectivity comparison: OPPO F31 Pro 5G versus OPPO Reno12 5G
SpecOPPO F31 Pro 5GOPPO Reno12 5G
5GYesYes
Wi-FiWi-Fi 6Wi-Fi 6
Bluetooth5.45.4
NFC—Yes
USBUSB-C 2.0USB-C
eSIMNo—

Software

Software comparison: OPPO F31 Pro 5G versus OPPO Reno12 5G
SpecOPPO F31 Pro 5GOPPO Reno12 5G
OS at launchAndroid 15 (ColorOS 15)Android 14 (ColorOS 14.1)
OS update pledge2 years—

Audio

Audio comparison: OPPO F31 Pro 5G versus OPPO Reno12 5G
SpecOPPO F31 Pro 5GOPPO Reno12 5G
Stereo speakersYes—
3.5mm jackNoNo

Related comparisons

OPPO F31 Pro 5Gvs Motorola Edge (2026)VSOPPO F31 Pro 5Gvs vivo V60eVSOPPO F31 Pro 5Gvs Huawei nova 12 UltraVSOPPO F31 Pro 5Gvs Huawei nova 15VSOPPO Reno12 5Gvs Google Pixel 9 Pro FoldVSOPPO Reno12 5Gvs OUKITEL P2 PlusVSOPPO Reno12 5Gvs iQOO Z9s 5GVSOPPO Reno12 5Gvs Nothing Phone (3a)VS

Try another matchup