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InnoReviews

OPPO F31 Pro 5G vs vivo Y03

WINNER
OPPO F31 Pro 5G
55.4Inno Score
VS
vivo Y03
26.9Inno Score
46.7Performance20
55.2Display35.2
45.9Camera20.5
79.8Battery38.8
52Features20
11 spec wins — OPPO F31 Pro 5G1 spec wins — vivo Y03

InnoReviews verdict

OPPO F31 Pro 5G wins this phone face-off, 55.4 to 26.9, pulling ahead mainly in battery (+41) and features (+32). vivo Y03 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 performance score: 47 vs 20
  • Stronger display score: 55 vs 35
  • Stronger camera score: 46 vs 21
  • Stronger battery score: 80 vs 39
  • Stronger features score: 52 vs 20

Reasons to pick the vivo Y03

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

Display

Display comparison: OPPO F31 Pro 5G versus vivo Y03
SpecOPPO F31 Pro 5Gvivo Y03
Screen size6.57 ″6.56 ″
Panel typeAMOLEDIPS LCD
Resolution2372x1080720x1612
Pixel density397 ppi+48%269 ppi
Refresh rate120 Hz+33%90 Hz
Peak brightness1,400 nits—
Screen-to-body93 %—

Performance

Performance comparison: OPPO F31 Pro 5G versus vivo Y03
SpecOPPO F31 Pro 5Gvivo Y03
ChipsetDimensity 7300-EnergyMediaTek Helio G85
RAM (max)12 GB+200%4 GB
Storage options128GB / 256GB64/128GB
Storage typeUFS 3.1eMMC 5.1

Camera

Camera comparison: OPPO F31 Pro 5G versus vivo Y03
SpecOPPO F31 Pro 5Gvivo Y03
Main camera50 MP+285%13 MP
Main aperturef/1.8f/2.2
Max video4K@30fps—
Front camera32 MP+540%5 MP
OISYesNo

Battery

Battery comparison: OPPO F31 Pro 5G versus vivo Y03
SpecOPPO F31 Pro 5Gvivo Y03
Capacity7,000 mAh+40%5,000 mAh
Wired charging80 W+433%15 W

Design

Design comparison: OPPO F31 Pro 5G versus vivo Y03
SpecOPPO F31 Pro 5Gvivo Y03
Weight190 g185 g+3%
Thickness8 mm+5%8.4 mm
IP ratingIP66/IP68/IP69IP54
Frame materialAluminum—

Connectivity

Connectivity comparison: OPPO F31 Pro 5G versus vivo Y03
SpecOPPO F31 Pro 5Gvivo Y03
5GYesNo
Wi-FiWi-Fi 6Wi-Fi 5
Bluetooth5.45.0
NFC—No
USBUSB-C 2.0USB-C 2.0
eSIMNoNo

Software

Software comparison: OPPO F31 Pro 5G versus vivo Y03
SpecOPPO F31 Pro 5Gvivo Y03
OS at launchAndroid 15 (ColorOS 15)Android 14 (Funtouch OS 14)
OS update pledge2 years—

Audio

Audio comparison: OPPO F31 Pro 5G versus vivo Y03
SpecOPPO F31 Pro 5Gvivo Y03
Stereo speakersYes—
3.5mm jackNo—

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