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InnoReviews

Realme P4x (4G) vs vivo Y31d

R
38.1Inno Score
VS
WINNER
vivo Y31d
41.8Inno Score
26Performance28.9
41.3Display42.5
29Camera29
71.3Battery70.9
20Features46.7
5 spec wins — Realme P4x (4G)5 spec wins — vivo Y31d

InnoReviews verdict

vivo Y31d wins this phone face-off, 41.8 to 38.1, pulling ahead mainly in features (+27) and performance (+3). 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)

  • 11% higher capacity: 8,000 mAh vs 7,200 mAh
  • Has 3.5mm jack — the other doesn't

Reasons to pick the vivo Y31d

  • Stronger features score: 47 vs 20
  • 79% higher Peak brightness: 1,250 nits vs 700 nits
  • 60% higher Front camera: 8 MP vs 5 MP
  • 33% higher RAM (max): 8 GB vs 6 GB

Display

Display comparison: Realme P4x (4G) versus vivo Y31d
SpecRealme P4x (4G)vivo Y31d
Screen size6.8 ″+1%6.75 ″
Panel typeIPS LCDIPS LCD
Resolution720x1570720x1570
Pixel density254 ppi256 ppi+1%
Refresh rate120 Hz120 Hz
Peak brightness700 nits1,250 nits+79%
Screen-to-body86.8 %+2%85.3 %

Performance

Performance comparison: Realme P4x (4G) versus vivo Y31d
SpecRealme P4x (4G)vivo Y31d
ChipsetUnisoc T7250Qualcomm Snapdragon 6s 4G Gen 2
AnTuTu390,538—
RAM (max)6 GB8 GB+33%
Storage options64/128/256GB128/256GB
Storage typeeMMC 5.1UFS 2.2

Camera

Camera comparison: Realme P4x (4G) versus vivo Y31d
SpecRealme P4x (4G)vivo Y31d
Main camera50 MP50 MP
Main aperturef/1.8f/2.0
Max video1080p@30fps1080p@30fps
Front camera5 MP8 MP+60%
OIS—No

Battery

Battery comparison: Realme P4x (4G) versus vivo Y31d
SpecRealme P4x (4G)vivo Y31d
Capacity8,000 mAh+11%7,200 mAh
Wired charging45 W+2%44 W

Design

Design comparison: Realme P4x (4G) versus vivo Y31d
SpecRealme P4x (4G)vivo Y31d
Weight219 g219 g
Thickness8.8 mm8.4 mm+5%
IP ratingIP64IP68/IP69
Frame materialPlasticPlastic

Connectivity

Connectivity comparison: Realme P4x (4G) versus vivo Y31d
SpecRealme P4x (4G)vivo Y31d
5GNoNo
Wi-FiWi-Fi 5Wi-Fi 5
Bluetooth5.25.1
NFCNoNo
USBUSB Type-CUSB-C 2.0
eSIM—No

Software

Software comparison: Realme P4x (4G) versus vivo Y31d
SpecRealme P4x (4G)vivo Y31d
OS at launchAndroid 16Android 16 (OriginOS 6)

Audio

Audio comparison: Realme P4x (4G) versus vivo Y31d
SpecRealme P4x (4G)vivo Y31d
Stereo speakers—Yes
3.5mm jackYesNo

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