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InnoReviews

itel S25 vs OPPO A40

itel S25
33.3Inno Score
VS
OPPO A40
33.3Inno Score
21.8chipPerformancechip20
50.8Display37.6
34.1Camera29
38.8Battery53.4
20Features33.3
8 spec wins — itel S252 spec wins — OPPO A40

InnoReviews verdict

This one is close to a dead heat: itel S25 scores 33.3 against 33.3 for OPPO A40. Pick by the categories that matter to you — itel S25 edges ahead in display and camera, or by price.

Which would you pick?

Key differences

Reasons to pick the itel S25

  • Stronger display score: 51 vs 38
  • Stronger camera score: 34 vs 29
  • 540% higher Front camera: 32 MP vs 5 MP
  • 80% higher Peak brightness: 1,800 nits vs 1,000 nits
  • 49% higher Pixel density: 393 ppi vs 264 ppi

Reasons to pick the OPPO A40

  • Stronger battery score: 53 vs 39
  • Stronger features score: 33 vs 20
  • 150% higher Wired charging: 45 W vs 18 W

Display

Display comparison: itel S25 versus OPPO A40
Specitel S25OPPO A40
Screen size6.78 ″+2%6.67 ″
Panel typeAMOLEDLCD
Resolution1080x24361604x720
Pixel density393 ppi+49%264 ppi
Refresh rate120 Hz+33%90 Hz
Peak brightness1,800 nits+80%1,000 nits
Screen-to-body—89.9 %

Performance

Performance comparison: itel S25 versus OPPO A40
Specitel S25OPPO A40
ChipsetUnisoc T620Snapdragon 6s 4G Gen 1
RAM (max)8 GB+33%6 GB
Storage options128GB128GB
Storage type—eMMC 5.1

Camera

Camera comparison: itel S25 versus OPPO A40
Specitel S25OPPO A40
Main camera50 MP50 MP
Main aperturef/1.6f/1.8
Max video1440p@30fps1080p@30fps
Front camera32 MP+540%5 MP

Battery

Battery comparison: itel S25 versus OPPO A40
Specitel S25OPPO A40
Capacity5,000 mAh5,100 mAh+2%
Wired charging18 W45 W+150%

Design

Design comparison: itel S25 versus OPPO A40
Specitel S25OPPO A40
Weight185 g+1%186 g
Thickness7.3 mm+5%7.7 mm
IP ratingIP54IP54

Connectivity

Connectivity comparison: itel S25 versus OPPO A40
Specitel S25OPPO A40
5GNoNo
Wi-Fi—Wi-Fi 5
Bluetooth—5.0
NFC—Yes
USBUSB Type-CUSB-C

Software

Software comparison: itel S25 versus OPPO A40
Specitel S25OPPO A40
OS at launchAndroid 14Android 14 (ColorOS 14)

Audio

Audio comparison: itel S25 versus OPPO A40
Specitel S25OPPO A40
Stereo speakers—No
3.5mm jackYesYes

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