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InnoReviews

OPPO Find X8 Ultra vs realme C75x

WINNER
OPPO Find X8 Ultra
73.5Inno Score
VS
realme C75x
36Inno Score
84Performance28.9
56.7Display39.6
71.5Camera29
83.5Battery58.1
60Features20
9 spec wins — OPPO Find X8 Ultra2 spec wins — realme C75x

InnoReviews verdict

OPPO Find X8 Ultra wins this phone face-off, 73.5 to 36, pulling ahead mainly in performance (+55) and camera (+43). 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 OPPO Find X8 Ultra

  • Stronger performance score: 84 vs 29
  • Stronger display score: 57 vs 40
  • Stronger camera score: 72 vs 29
  • Stronger battery score: 84 vs 58
  • Stronger features score: 60 vs 20

Reasons to pick the realme C75x

  • 13% lower weight: 196 g vs 226 g

Display

Display comparison: OPPO Find X8 Ultra versus realme C75x
SpecOPPO Find X8 Ultrarealme C75x
Screen size6.82 ″+2%6.67 ″
Panel typeAMOLEDIPS LCD
Resolution3168x1440720x1604
Pixel density510 ppi+93%264 ppi
Refresh rate120 Hz120 Hz
Peak brightness1,600 nits+156%625 nits
Screen-to-body—84.9 %

Performance

Performance comparison: OPPO Find X8 Ultra versus realme C75x
SpecOPPO Find X8 Ultrarealme C75x
ChipsetSnapdragon 8 EliteMediaTek Helio G81 Ultra
AnTuTu3,068,318—
RAM (max)16 GB+100%8 GB
Storage options256GB / 512GB / 1TB128/256GB
Storage typeUFS 4.1—

Camera

Camera comparison: OPPO Find X8 Ultra versus realme C75x
SpecOPPO Find X8 Ultrarealme C75x
Main camera50 MP50 MP
Main aperturef/1.8f/1.8
Ultra-wide50 MP—
Telephoto50 MP—
Optical zoom6 x—
Max video4K@120fps1080p@30fps
Front camera32 MP+540%5 MP
OISYes—

Battery

Battery comparison: OPPO Find X8 Ultra versus realme C75x
SpecOPPO Find X8 Ultrarealme C75x
Capacity6,100 mAh+9%5,600 mAh
Wired charging100 W+122%45 W
Wireless charging50 W—

Design

Design comparison: OPPO Find X8 Ultra versus realme C75x
SpecOPPO Find X8 Ultrarealme C75x
Weight226 g196 g+13%
Thickness8.8 mm8 mm+9%
IP ratingIP68/IP69IP66/IP68/IP69
Frame materialAluminum—

Connectivity

Connectivity comparison: OPPO Find X8 Ultra versus realme C75x
SpecOPPO Find X8 Ultrarealme C75x
5GYesNo
Wi-FiWi-Fi 7Wi-Fi 5
Bluetooth5.45.0
NFCYesNo
USBUSB-CUSB Type-C

Software

Software comparison: OPPO Find X8 Ultra versus realme C75x
SpecOPPO Find X8 Ultrarealme C75x
OS at launchAndroid 15 (ColorOS 15)Android 15

Audio

Audio comparison: OPPO Find X8 Ultra versus realme C75x
SpecOPPO Find X8 Ultrarealme C75x
3.5mm jackNoNo

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