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InnoReviews

Realme P4x (4G) vs vivo Y31 5G

R
38.1Inno Score
VS
WINNER
vivo Y31 5G
40.3Inno Score
26Performance20
41.3Display39.6
29Camera29
71.3Battery66.2
20Features73.3
4 spec wins — Realme P4x (4G)6 spec wins — vivo Y31 5G

InnoReviews verdict

vivo Y31 5G wins this phone face-off, 40.3 to 38.1, pulling ahead mainly in features (+53). Realme P4x (4G) still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the Realme P4x (4G)

  • Stronger performance score: 26 vs 20
  • Stronger battery score: 71 vs 66
  • 23% higher capacity: 8,000 mAh vs 6,500 mAh
  • Has 3.5mm jack — the other doesn't

Reasons to pick the vivo Y31 5G

  • Stronger features score: 73 vs 20
  • 60% higher Front camera: 8 MP vs 5 MP
  • 43% higher Peak brightness: 1,000 nits vs 700 nits
  • Has 5G — the other doesn't

Display

Display comparison: Realme P4x (4G) versus vivo Y31 5G
SpecRealme P4x (4G)vivo Y31 5G
Screen size6.8 ″+2%6.68 ″
Panel typeIPS LCDIPS LCD
Resolution720x1570720x1608
Pixel density254 ppi264 ppi+4%
Refresh rate120 Hz120 Hz
Peak brightness700 nits1,000 nits+43%
Screen-to-body86.8 %—

Performance

Performance comparison: Realme P4x (4G) versus vivo Y31 5G
SpecRealme P4x (4G)vivo Y31 5G
ChipsetUnisoc T7250Qualcomm Snapdragon 4 Gen 2
AnTuTu390,538—
RAM (max)6 GB6 GB
Storage options64/128/256GB128GB
Storage typeeMMC 5.1eMMC 5.1

Camera

Camera comparison: Realme P4x (4G) versus vivo Y31 5G
SpecRealme P4x (4G)vivo Y31 5G
Main camera50 MP50 MP
Main aperturef/1.8f/1.8
Max video1080p@30fps1080p@30fps
Front camera5 MP8 MP+60%
OIS—No

Battery

Battery comparison: Realme P4x (4G) versus vivo Y31 5G
SpecRealme P4x (4G)vivo Y31 5G
Capacity8,000 mAh+23%6,500 mAh
Wired charging45 W+2%44 W

Design

Design comparison: Realme P4x (4G) versus vivo Y31 5G
SpecRealme P4x (4G)vivo Y31 5G
Weight219 g209 g+5%
Thickness8.8 mm8.4 mm+5%
IP ratingIP64IP68/IP69
Frame materialPlastic—

Connectivity

Connectivity comparison: Realme P4x (4G) versus vivo Y31 5G
SpecRealme P4x (4G)vivo Y31 5G
5GNoYes
Wi-FiWi-Fi 5Wi-Fi 5
Bluetooth5.24.2
NFCNoNo
USBUSB Type-CUSB-C 2.0
eSIM—No

Software

Software comparison: Realme P4x (4G) versus vivo Y31 5G
SpecRealme P4x (4G)vivo Y31 5G
OS at launchAndroid 16Android 15 (Funtouch OS 15)

Audio

Audio comparison: Realme P4x (4G) versus vivo Y31 5G
SpecRealme P4x (4G)vivo Y31 5G
Stereo speakers—Yes
3.5mm jackYesNo

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