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InnoReviews

realme 15x 5G vs vivo Y31 5G

WINNER
realme 15x 5G
46.1Inno Score
VS
vivo Y31 5G
40.3Inno Score
28.9Performance20
50.4Display39.6
37.9Camera29
75.6Battery66.2
46.7Features73.3
8 spec wins — realme 15x 5G2 spec wins — vivo Y31 5G

InnoReviews verdict

realme 15x 5G wins this phone face-off, 46.1 to 40.3, pulling ahead mainly in display (+11) and battery (+9). vivo Y31 5G still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the realme 15x 5G

  • Stronger performance score: 29 vs 20
  • Stronger display score: 50 vs 40
  • Stronger camera score: 38 vs 29
  • Stronger battery score: 76 vs 66
  • 525% higher Front camera: 50 MP vs 8 MP

Reasons to pick the vivo Y31 5G

  • Stronger features score: 73 vs 47

Display

Display comparison: realme 15x 5G versus vivo Y31 5G
Specrealme 15x 5Gvivo Y31 5G
Screen size6.81 ″+2%6.68 ″
Panel typeIPS LCDIPS LCD
Resolution720x1570720x1608
Pixel density254 ppi264 ppi+4%
Refresh rate144 Hz+20%120 Hz
Peak brightness1,200 nits+20%1,000 nits
Screen-to-body87.6 %—

Performance

Performance comparison: realme 15x 5G versus vivo Y31 5G
Specrealme 15x 5Gvivo Y31 5G
ChipsetMediaTek Dimensity 6300Qualcomm Snapdragon 4 Gen 2
RAM (max)8 GB+33%6 GB
Storage options128/256GB128GB
Storage type—eMMC 5.1

Camera

Camera comparison: realme 15x 5G versus vivo Y31 5G
Specrealme 15x 5Gvivo Y31 5G
Main camera50 MP50 MP
Main aperturef/1.8f/1.8
Max video1080p@30fps1080p@30fps
Front camera50 MP+525%8 MP
OIS—No

Battery

Battery comparison: realme 15x 5G versus vivo Y31 5G
Specrealme 15x 5Gvivo Y31 5G
Capacity7,000 mAh+8%6,500 mAh
Wired charging60 W+36%44 W

Design

Design comparison: realme 15x 5G versus vivo Y31 5G
Specrealme 15x 5Gvivo Y31 5G
Weight212 g209 g+1%
Thickness8.3 mm+1%8.4 mm
IP ratingIP66/IP68/IP69IP68/IP69

Connectivity

Connectivity comparison: realme 15x 5G versus vivo Y31 5G
Specrealme 15x 5Gvivo Y31 5G
5GYesYes
Wi-FiWi-Fi 5Wi-Fi 5
Bluetooth5.34.2
NFCNoNo
USBUSB Type-CUSB-C 2.0
eSIM—No

Software

Software comparison: realme 15x 5G versus vivo Y31 5G
Specrealme 15x 5Gvivo Y31 5G
OS at launchAndroid 15Android 15 (Funtouch OS 15)

Audio

Audio comparison: realme 15x 5G versus vivo Y31 5G
Specrealme 15x 5Gvivo Y31 5G
Stereo speakers—Yes
3.5mm jackNoNo

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