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InnoReviews

OPPO F31 5G vs Vivo X300 E

OPPO F31 5G
47Inno Score
VS
WINNER
Vivo X300 E
67.9Inno Score
28.9Performance46.7
55.2Display84
30.7Camera60.5
79.8Battery81.6
52Features86.7
1 spec wins — OPPO F31 5G10 spec wins — Vivo X300 E

InnoReviews verdict

Vivo X300 E wins this phone face-off, 67.9 to 47, pulling ahead mainly in features (+35) and camera (+30). OPPO F31 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 5G

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

Reasons to pick the Vivo X300 E

  • Stronger performance score: 47 vs 29
  • Stronger display score: 84 vs 55
  • Stronger camera score: 61 vs 31
  • Stronger features score: 87 vs 52
  • 257% higher Peak brightness: 5,000 nits vs 1,400 nits

Display

Display comparison: OPPO F31 5G versus Vivo X300 E
SpecOPPO F31 5GVivo X300 E
Screen size6.57 ″6.59 ″
Panel typeAMOLEDAMOLED
Resolution2372x10801260x2750
Pixel density397 ppi459 ppi+16%
Refresh rate120 Hz144 Hz+20%
Peak brightness1,400 nits5,000 nits+257%
Screen-to-body93 %—

Performance

Performance comparison: OPPO F31 5G versus Vivo X300 E
SpecOPPO F31 5GVivo X300 E
ChipsetDimensity 6300Qualcomm Snapdragon 8 Gen 5
RAM (max)8 GB12 GB+50%
Storage options128GB / 256GB256/512GB
Storage typeUFS 2.2UFS 4.1

Camera

Camera comparison: OPPO F31 5G versus Vivo X300 E
SpecOPPO F31 5GVivo X300 E
Main camera50 MP50 MP
Main aperturef/1.8f/1.9
Ultra-wide—8 MP
Telephoto—50 MP
Optical zoom—3 x
Max video1080p@60fps—
Front camera16 MP50 MP+213%
OIS—Yes

Battery

Battery comparison: OPPO F31 5G versus Vivo X300 E
SpecOPPO F31 5GVivo X300 E
Capacity7,000 mAh7,200 mAh+3%
Wired charging80 W90 W+13%

Design

Design comparison: OPPO F31 5G versus Vivo X300 E
SpecOPPO F31 5GVivo X300 E
Weight185 g+7%200 g
Thickness8 mm7.8 mm+3%
IP ratingIP66/IP68/IP69IP68/IP69
Frame materialAluminumAluminum

Connectivity

Connectivity comparison: OPPO F31 5G versus Vivo X300 E
SpecOPPO F31 5GVivo X300 E
5GYesYes
Wi-FiWi-Fi 5Wi-Fi 7
Bluetooth5.45.4
NFCNoYes
USBUSB-C 2.0USB-C 2.0
eSIMNoNo

Software

Software comparison: OPPO F31 5G versus Vivo X300 E
SpecOPPO F31 5GVivo X300 E
OS at launchAndroid 15 (ColorOS 15)Android 16 (OriginOS 6)
OS update pledge2 years—

Audio

Audio comparison: OPPO F31 5G versus Vivo X300 E
SpecOPPO F31 5GVivo X300 E
Stereo speakersYesYes
3.5mm jackNoNo

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