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InnoReviews

OnePlus 15T vs REDMI K90 Ultra

WINNER
OnePlus 15T
72.5Inno Score
VS
REDMI K90 Ultra
69.1Inno Score
64.4Performance64.4
89.7Display78.7
54.2Camera43.4
92Battery83.2
60Features86.7
2 spec wins — OnePlus 15T4 spec wins — REDMI K90 Ultra

InnoReviews verdict

OnePlus 15T wins this phone face-off, 72.5 to 69.1, pulling ahead mainly in display (+11) and camera (+11). 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 OnePlus 15T

  • Stronger display score: 90 vs 79
  • Stronger camera score: 54 vs 43
  • Stronger battery score: 92 vs 83
  • 15% lower weight: 194 g vs 227 g

Reasons to pick the REDMI K90 Ultra

  • Stronger features score: 87 vs 60
  • 25% higher Front camera: 20 MP vs 16 MP
  • 14% higher capacity: 8,550 mAh vs 7,500 mAh

Display

Display comparison: OnePlus 15T versus REDMI K90 Ultra
SpecOnePlus 15TREDMI K90 Ultra
Screen size6.32 ″6.83 ″+8%
Panel typeAMOLEDAMOLED
Resolution1216x26401280x2772
Pixel density460 ppi+3%447 ppi
Refresh rate165 Hz165 Hz
Peak brightness—3,500 nits
Screen-to-body—90.3 %

Performance

Performance comparison: OnePlus 15T versus REDMI K90 Ultra
SpecOnePlus 15TREDMI K90 Ultra
ChipsetSnapdragon 8 Elite Gen 5Snapdragon 8 Elite
RAM (max)16 GB16 GB
Storage options256/512GB/1TB256/512GB
Storage typeUFS 4.1UFS 4.1

Camera

Camera comparison: OnePlus 15T versus REDMI K90 Ultra
SpecOnePlus 15TREDMI K90 Ultra
Main camera50 MP50 MP
Main aperture—f/1.7
Ultra-wide—8 MP
Telephoto50 MP—
Optical zoom3.5 x—
Max video—8K@30fps
Front camera16 MP20 MP+25%
OISYesYes

Battery

Battery comparison: OnePlus 15T versus REDMI K90 Ultra
SpecOnePlus 15TREDMI K90 Ultra
Capacity7,500 mAh8,550 mAh+14%
Wired charging100 W100 W
Wireless charging50 W—

Design

Design comparison: OnePlus 15T versus REDMI K90 Ultra
SpecOnePlus 15TREDMI K90 Ultra
Weight194 g+15%227 g
Thickness8.5 mm8.2 mm+3%
IP ratingIP66/IP68/IP69/IP69KIP68/IP69
Frame material—Aluminum

Connectivity

Connectivity comparison: OnePlus 15T versus REDMI K90 Ultra
SpecOnePlus 15TREDMI K90 Ultra
5GYesYes
Wi-FiWi-Fi 7Wi-Fi 7
Bluetooth6.05.4
NFCYesYes
USB—USB-C
eSIM—No

Software

Software comparison: OnePlus 15T versus REDMI K90 Ultra
SpecOnePlus 15TREDMI K90 Ultra
OS at launchAndroid 16 (ColorOS 16)Android 16 (HyperOS 3)

Audio

Audio comparison: OnePlus 15T versus REDMI K90 Ultra
SpecOnePlus 15TREDMI K90 Ultra
Stereo speakers—Yes
3.5mm jack—No

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