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InnoReviews

realme C75x vs Vivo X300s

realme C75x
36Inno Score
VS
WINNER
Vivo X300s
76.8Inno Score
28.9Performance64.4
39.6Display78.5
29Camera78.1
58.1Battery88.7
20Features84
2 spec wins — realme C75x11 spec wins — Vivo X300s

InnoReviews verdict

Vivo X300s wins this phone face-off, 76.8 to 36, pulling ahead mainly in features (+64) and camera (+49). realme C75x still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the realme C75x

  • 10% lower weight: 196 g vs 217 g

Reasons to pick the Vivo X300s

  • Stronger performance score: 64 vs 29
  • Stronger display score: 79 vs 40
  • Stronger camera score: 78 vs 29
  • Stronger battery score: 89 vs 58
  • Stronger features score: 84 vs 20

Display

Display comparison: realme C75x versus Vivo X300s
Specrealme C75xVivo X300s
Screen size6.67 ″6.78 ″+2%
Panel typeIPS LCDLTPO AMOLED
Resolution720x16041260x2800
Pixel density264 ppi452 ppi+71%
Refresh rate120 Hz144 Hz+20%
Peak brightness625 nits—
Screen-to-body84.9 %91.1 %+7%

Performance

Performance comparison: realme C75x versus Vivo X300s
Specrealme C75xVivo X300s
ChipsetMediaTek Helio G81 UltraMediaTek Dimensity 9500
RAM (max)8 GB16 GB+100%
Storage options128/256GB256/512GB/1TB
Storage type—UFS 4.1

Camera

Camera comparison: realme C75x versus Vivo X300s
Specrealme C75xVivo X300s
Main camera50 MP200 MP+300%
Main aperturef/1.8f/1.68
Ultra-wide—50 MP
Telephoto—50 MP
Optical zoom—3 x
Max video1080p@30fps4K@120fps
Front camera5 MP50 MP+900%
OIS—Yes

Battery

Battery comparison: realme C75x versus Vivo X300s
Specrealme C75xVivo X300s
Capacity5,600 mAh7,100 mAh+27%
Wired charging45 W90 W+100%
Wireless charging—40 W

Design

Design comparison: realme C75x versus Vivo X300s
Specrealme C75xVivo X300s
Weight196 g+10%217 g
Thickness8 mm8 mm
IP ratingIP66/IP68/IP69IP68/IP69
Frame material—Aluminum

Connectivity

Connectivity comparison: realme C75x versus Vivo X300s
Specrealme C75xVivo X300s
5GNoYes
Wi-FiWi-Fi 5Wi-Fi 7
Bluetooth5.05.4
NFCNoYes
USBUSB Type-CUSB-C 3.2
eSIM—Yes

Software

Software comparison: realme C75x versus Vivo X300s
Specrealme C75xVivo X300s
OS at launchAndroid 15Android 16 (OriginOS 6)
OS update pledge—5 years

Audio

Audio comparison: realme C75x versus Vivo X300s
Specrealme C75xVivo X300s
Stereo speakers—Yes
3.5mm jackNoNo

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