Redmi K90 Pro Max vs Xiaomi 15T
The Redmi K90 Pro Max (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Xiaomi 15T (2025) runs on the MediaTek Dimensity 8400 Ultra; estimated prices are $561 and $449. By overall MobileRank rating, the Redmi K90 Pro Max leads — 84/100 vs 52/100 (a 32-point difference). Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 5500); the Redmi K90 Pro Max is faster in AnTuTu (4,119,955 vs 1,915,524); the Xiaomi 15T is noticeably lighter (194g vs 210g).
Redmi K90 Pro Max
Xiaomi 15T
- Higher AnTuTu: 4119955 vs 1915524
- Better Geekbench Single: 3640 vs 1579
- Better Geekbench Multi: 11033 vs 6100
- Bigger battery: 7560 vs 5500 mAh
- Faster charging: 100W vs 67W
- Higher performance (94/100 vs 30/100)
- Better camera (74/100 vs 55/100)
- Longer battery life (82/100 vs 54/100)
- Lighter: 194g vs 210g
- Cheaper: $449 vs $561
- Better design/ergonomics (57/100 vs 37/100)
- Better value for money (79/100 vs 71/100)
Comparing the Redmi K90 Pro Max vs the Xiaomi 15T, the Redmi K90 Pro Max scores 32 points higher (84/100 vs 52/100). In the "performance" category, the Redmi K90 Pro Max leads (94/100 vs 30/100). In the "camera" category, the Redmi K90 Pro Max leads (74/100 vs 55/100). In the "battery" category, the Redmi K90 Pro Max leads (82/100 vs 54/100). In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Xiaomi 15T (94/100 vs 30/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Redmi K90 Pro Max notably outperforms the Xiaomi 15T (74/100 vs 55/100). In the "battery" category, the Redmi K90 Pro Max notably outperforms the Xiaomi 15T (82/100 vs 54/100). In the "design" category, the Xiaomi 15T notably outperforms the Redmi K90 Pro Max (57/100 vs 37/100). In the "value for money" category, the Xiaomi 15T is a bit better (79/100 vs 71/100).
| Specification | Redmi K90 Pro Max | Xiaomi 15T | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 8400 Ultra | |
| AnTuTu | 4119955 | 1915524 | |
| Geekbench Single | 3640 | 1579 | |
| Geekbench Multi | 11033 | 6100 | |
| Display | 6.9" OLED | 6.8" AMOLED | |
| Resolution | 2608x1200 | 2712x1220 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7560 mAh | 5500 mAh | |
| Charging | 100W | 67W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 12 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 16GB | 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 15 | |
| Brightness (peak) | 3500 nits | 3200 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 163.3×77.8×7.9 mm | 163.2×78.0×7.5 mm | |
| Weight | 210 g | 194 g | |
| Price | $561 | $449 |
Redmi K90 Pro Max
- Main: 50MP f/f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Xiaomi 15T
- Main: 50MP f/1.6
- Ultrawide: 12MP
- Telephoto: 50MP
- Front: 20MP
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Xiaomi 15T
- 6.8" AMOLED
- Resolution: 2712x1220
- Refresh rate: 120 Hz
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
Xiaomi 15T
- 5500 mAh
- Wired: 67W
- No wireless charging
We compared Redmi K90 Pro Max and Xiaomi 15T, covering their specs and all relevant benchmarks.
Redmi K90 Pro Max leads Xiaomi 15T by 115.1% in our overall performance rating.
Price difference: $112. Xiaomi 15T is cheaper by $112.
performance
In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Xiaomi 15T (94/100 vs 30/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Redmi K90 Pro Max notably outperforms the Xiaomi 15T (74/100 vs 55/100).
battery
In the "battery" category, the Redmi K90 Pro Max notably outperforms the Xiaomi 15T (82/100 vs 54/100).
design
In the "design" category, the Xiaomi 15T notably outperforms the Redmi K90 Pro Max (57/100 vs 37/100).
value for money
In the "value for money" category, the Xiaomi 15T is a bit better (79/100 vs 71/100).
Which is better: the Redmi K90 Pro Max or the Xiaomi 15T?
The Redmi K90 Pro Max significantly outperforms the Xiaomi 15T by 32 points (84/100 vs 52/100).
What is the rating of the Redmi K90 Pro Max and the Xiaomi 15T?
The Redmi K90 Pro Max has a MobileRank rating of 84/100, the Xiaomi 15T — 52/100.
Which has the better camera: the Redmi K90 Pro Max or the Xiaomi 15T?
The Redmi K90 Pro Max leads on camera score (74/100 vs 55/100).
Which is more powerful: the Redmi K90 Pro Max or the Xiaomi 15T?
The Redmi K90 Pro Max leads on performance (94/100 vs 30/100).
Should you choose the Redmi K90 Pro Max over the Xiaomi 15T?
The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life. The Xiaomi 15T is a better fit for budget-conscious buyers.