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InnoReviews

REDMI K90 Max vs Xiaomi 15T

WINNER
REDMI K90 Max
69.2Inno Score
VS
Xiaomi 15T
62.2Inno Score
64.4Performance43.5
79.4Display63.7
43.4Camera55.5
83.2Battery76.5
86.7Features100
5 spec wins — REDMI K90 Max5 spec wins — Xiaomi 15T

InnoReviews verdict

REDMI K90 Max wins this phone face-off, 69.2 to 62.2, pulling ahead mainly in performance (+21) and display (+16). Xiaomi 15T still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the REDMI K90 Max

  • Stronger performance score: 64 vs 44
  • Stronger display score: 79 vs 64
  • Stronger battery score: 83 vs 77
  • 55% higher capacity: 8,550 mAh vs 5,500 mAh
  • 49% higher Wired charging: 100 W vs 67 W

Reasons to pick the Xiaomi 15T

  • Stronger camera score: 56 vs 43
  • Stronger features score: 100 vs 87
  • 60% higher Front camera: 32 MP vs 20 MP
  • 50% higher ultra-wide: 12 MP vs 8 MP
  • 15% lower weight: 194 g vs 227 g

Display

Display comparison: REDMI K90 Max versus Xiaomi 15T
SpecREDMI K90 MaxXiaomi 15T
Screen size6.83 ″6.83 ″
Panel typeAMOLEDAMOLED
Resolution1280x27721280x2772
Pixel density447 ppi447 ppi
Refresh rate165 Hz+38%120 Hz
Peak brightness3,500 nits+9%3,200 nits

Performance

Performance comparison: REDMI K90 Max versus Xiaomi 15T
SpecREDMI K90 MaxXiaomi 15T
ChipsetMediaTek Dimensity 9500MediaTek Dimensity 8400-Ultra
Geekbench 6 (single)—1,632Top 44%
Geekbench 6 (multi)—6,505Top 29%
RAM (max)16 GB+33%12 GB
Storage options256/512GB/1TB256/512GB
Storage typeUFS 4.1UFS 4.1

Camera

Camera comparison: REDMI K90 Max versus Xiaomi 15T
SpecREDMI K90 MaxXiaomi 15T
Main camera50 MP50 MP
Main aperturef/1.68f/1.7
Ultra-wide8 MP12 MP+50%
Telephoto—50 MP
Optical zoom—2 x
Max video8K@30fps4K@60fps
Front camera20 MP32 MP+60%
OISYesYes

Battery

Battery comparison: REDMI K90 Max versus Xiaomi 15T
SpecREDMI K90 MaxXiaomi 15T
Capacity8,550 mAh+55%5,500 mAh
Wired charging100 W+49%67 W
Active use endurance—14.9 h

Design

Design comparison: REDMI K90 Max versus Xiaomi 15T
SpecREDMI K90 MaxXiaomi 15T
Weight227 g194 g+15%
Thickness8.2 mm7.5 mm+8%
IP ratingIP66/IP68/IP69IP68
Frame material—Plastic

Connectivity

Connectivity comparison: REDMI K90 Max versus Xiaomi 15T
SpecREDMI K90 MaxXiaomi 15T
5GYesYes
Wi-FiWi-Fi 7Wi-Fi 6E
Bluetooth5.46.0
NFCYesYes
USBUSB-CUSB-C
eSIMNoYes

Software

Software comparison: REDMI K90 Max versus Xiaomi 15T
SpecREDMI K90 MaxXiaomi 15T
OS at launchAndroid 16 (HyperOS 3)Android 15 (HyperOS 2)

Audio

Audio comparison: REDMI K90 Max versus Xiaomi 15T
SpecREDMI K90 MaxXiaomi 15T
Stereo speakersYesYes
3.5mm jack—No

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