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InnoReviews

OPPO F31 Pro 5G vs OPPO Find X9s Pro

OPPO F31 Pro 5G
55.4Inno Score
VS
WINNER
OPPO Find X9s Pro
80Inno Score
46.7Performance82.8
55.2Display64.7
45.9Camera79
79.8Battery88.7
52Features86.7
4 spec wins — OPPO F31 Pro 5G6 spec wins — OPPO Find X9s Pro

InnoReviews verdict

OPPO Find X9s Pro wins this phone face-off, 80 to 55.4, pulling ahead mainly in performance (+36) and features (+35). OPPO F31 Pro 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

No decisive spec advantages — this side competes on price and preference.

Reasons to pick the OPPO Find X9s Pro

  • Stronger performance score: 83 vs 47
  • Stronger display score: 65 vs 55
  • Stronger camera score: 79 vs 46
  • Stronger battery score: 89 vs 80
  • Stronger features score: 87 vs 52

Display

Display comparison: OPPO F31 Pro 5G versus OPPO Find X9s Pro
SpecOPPO F31 Pro 5GOPPO Find X9s Pro
Screen size6.57 ″+4%6.32 ″
Panel typeAMOLEDAMOLED
Resolution2372x10802640x1216
Pixel density397 ppi460 ppi+16%
Refresh rate120 Hz144 Hz+20%
Peak brightness1,400 nits1,800 nits+29%
Screen-to-body93 %+3%90.7 %

Performance

Performance comparison: OPPO F31 Pro 5G versus OPPO Find X9s Pro
SpecOPPO F31 Pro 5GOPPO Find X9s Pro
ChipsetDimensity 7300-EnergyMediaTek Dimensity 9500
AnTuTu—3,280,652Top 8%
AnTuTu 11 (CPU)—925,261Top 8%
AnTuTu 11 (GPU)—1,205,422Top 10%
AnTuTu 11 (Memory)—439,595Top 7%
AnTuTu 11 (UX)—710,374Top 7%
Geekbench 6 (single)—3,299Top 9%
Geekbench 6 (multi)—9,402Top 12%
Wild Life Extreme stability—60 %Bottom 24%
RAM (max)12 GB16 GB+33%
Storage options128GB / 256GB256GB / 512GB / 1TB
Storage typeUFS 3.1UFS 4.1

Camera

Camera comparison: OPPO F31 Pro 5G versus OPPO Find X9s Pro
SpecOPPO F31 Pro 5GOPPO Find X9s Pro
Main camera50 MP200 MP+300%
Main aperturef/1.8f/1.6
Ultra-wide—50 MP
Telephoto—200 MP
Optical zoom—2.8 x
Max video4K@30fps8K@30fps
Front camera32 MP32 MP
OISYesYes

Battery

Battery comparison: OPPO F31 Pro 5G versus OPPO Find X9s Pro
SpecOPPO F31 Pro 5GOPPO Find X9s Pro
Capacity7,000 mAh7,025 mAh
Wired charging80 W80 W
Wireless charging—50 W

Design

Design comparison: OPPO F31 Pro 5G versus OPPO Find X9s Pro
SpecOPPO F31 Pro 5GOPPO Find X9s Pro
Weight190 g+4%198 g
Thickness8 mm+5%8.4 mm
IP ratingIP66/IP68/IP69IP66/IP68/IP69
Frame materialAluminumAluminum

Connectivity

Connectivity comparison: OPPO F31 Pro 5G versus OPPO Find X9s Pro
SpecOPPO F31 Pro 5GOPPO Find X9s Pro
5GYesYes
Wi-FiWi-Fi 6Wi-Fi 7
Bluetooth5.46.1
NFC—Yes
USBUSB-C 2.0USB-C 2.0
eSIMNo—

Software

Software comparison: OPPO F31 Pro 5G versus OPPO Find X9s Pro
SpecOPPO F31 Pro 5GOPPO Find X9s Pro
OS at launchAndroid 15 (ColorOS 15)Android 16 (ColorOS 16)
OS update pledge2 years—

Audio

Audio comparison: OPPO F31 Pro 5G versus OPPO Find X9s Pro
SpecOPPO F31 Pro 5GOPPO Find X9s Pro
Stereo speakersYesYes
3.5mm jackNoNo

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