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InnoReviews

realme GT 8 vs REDMI K90 Ultra

WINNER
realme GT 8
71.5Inno Score
VS
REDMI K90 Ultra
69.1Inno Score
64.4Performance64.4
88.2Display78.7
54.2Camera43.4
83.2Battery83.2
70.7Features86.7
4 spec wins — realme GT 84 spec wins — REDMI K90 Ultra

InnoReviews verdict

realme GT 8 wins this phone face-off, 71.5 to 69.1, pulling ahead mainly in camera (+11) and display (+10). REDMI K90 Ultra still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the realme GT 8

  • Stronger display score: 88 vs 79
  • Stronger camera score: 54 vs 43
  • 100% higher Peak brightness: 7,000 nits vs 3,500 nits
  • 14% higher Pixel density: 508 ppi vs 447 ppi

Reasons to pick the REDMI K90 Ultra

  • Stronger features score: 87 vs 71
  • 25% higher Front camera: 20 MP vs 16 MP
  • 22% higher capacity: 8,550 mAh vs 7,000 mAh
  • 15% higher Refresh rate: 165 Hz vs 144 Hz

Display

Display comparison: realme GT 8 versus REDMI K90 Ultra
Specrealme GT 8REDMI K90 Ultra
Screen size6.79 ″6.83 ″+1%
Panel typeAMOLEDAMOLED
Resolution1440x31361280x2772
Pixel density508 ppi+14%447 ppi
Refresh rate144 Hz165 Hz+15%
Peak brightness7,000 nits+100%3,500 nits
Screen-to-body90.7 %90.3 %

Performance

Performance comparison: realme GT 8 versus REDMI K90 Ultra
Specrealme GT 8REDMI K90 Ultra
ChipsetQualcomm Snapdragon 8 EliteSnapdragon 8 Elite
RAM (max)16 GB16 GB
Storage options256GB, 512GB, 1TB256/512GB
Storage typeUFS 4.0UFS 4.1

Camera

Camera comparison: realme GT 8 versus REDMI K90 Ultra
Specrealme GT 8REDMI K90 Ultra
Main camera50 MP50 MP
Main aperturef/1.8f/1.7
Ultra-wide8 MP8 MP
Telephoto50 MP—
Optical zoom3.5 x—
Max video8K@30fps, 4K@120fps, 1080p@240fps8K@30fps
Front camera16 MP20 MP+25%
OISYesYes

Battery

Battery comparison: realme GT 8 versus REDMI K90 Ultra
Specrealme GT 8REDMI K90 Ultra
Capacity7,000 mAh8,550 mAh+22%
Wired charging100 W100 W

Design

Design comparison: realme GT 8 versus REDMI K90 Ultra
Specrealme GT 8REDMI K90 Ultra
Weight214 g+6%227 g
Thickness8.2 mm8.2 mm
IP ratingIP68/IP69/IP66IP68/IP69
Frame materialAluminumAluminum

Connectivity

Connectivity comparison: realme GT 8 versus REDMI K90 Ultra
Specrealme GT 8REDMI K90 Ultra
5GYesYes
Wi-FiWi-Fi 7Wi-Fi 7
Bluetooth6.05.4
NFCYesYes
USBUSB Type-CUSB-C
eSIM—No

Software

Software comparison: realme GT 8 versus REDMI K90 Ultra
Specrealme GT 8REDMI K90 Ultra
OS at launchAndroid 16 (Realme UI 7.0)Android 16 (HyperOS 3)
OS update pledge4 years—

Audio

Audio comparison: realme GT 8 versus REDMI K90 Ultra
Specrealme GT 8REDMI K90 Ultra
Stereo speakersYesYes
3.5mm jackNoNo

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