Redmi K90 vs Xiaomi 13
The Redmi K90 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Xiaomi 13 (2023) runs on the Qualcomm Snapdragon 8 Gen 2; estimated prices are $401 and $640. By overall MobileRank rating, the Redmi K90 leads — 68/100 vs 52/100 (a 16-point difference). Key differences: the Redmi K90 has the bigger battery (7100 mAh vs 4500); the Redmi K90 is faster in AnTuTu (3,088,357 vs 1,738,631); the Xiaomi 13 is noticeably lighter (189g vs 206g).
Redmi K90
Xiaomi 13
- Higher AnTuTu: 3088357 vs 1738631
- Better Geekbench Single: 3050 vs 2004
- Better Geekbench Multi: 9300 vs 5311
- Bigger battery: 7100 vs 4500 mAh
- Faster charging: 100W vs 67W
- Cheaper: $401 vs $640
- Higher performance (69/100 vs 29/100)
- Longer battery life (71/100 vs 45/100)
- Better value for money (82/100 vs 66/100)
- Lighter: 189g vs 206g
- Better camera (65/100 vs 53/100)
- Better design/ergonomics (63/100 vs 42/100)
Comparing the Redmi K90 vs the Xiaomi 13, the Redmi K90 scores 16 points higher (68/100 vs 52/100). In the "performance" category, the Redmi K90 leads (69/100 vs 29/100). In the "camera" category, the Xiaomi 13 leads (65/100 vs 53/100). In the "battery" category, the Redmi K90 leads (71/100 vs 45/100). In the "value for money" category, the Redmi K90 leads (82/100 vs 66/100). In the "performance" category, the Redmi K90 significantly outperforms the Xiaomi 13 (69/100 vs 29/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Xiaomi 13 is a bit better (65/100 vs 53/100). In the "battery" category, the Redmi K90 notably outperforms the Xiaomi 13 (71/100 vs 45/100). In the "design" category, the Xiaomi 13 notably outperforms the Redmi K90 (63/100 vs 42/100). In the "value for money" category, the Redmi K90 notably outperforms the Xiaomi 13 (82/100 vs 66/100).
| Specification | Redmi K90 | Xiaomi 13 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Gen 2 | |
| AnTuTu | 3088357 | 1738631 | |
| Geekbench Single | 3050 | 2004 | |
| Geekbench Multi | 9300 | 5311 | |
| Display | 6.6" AMOLED | 6.4" AMOLED | |
| Resolution | 2510x1156 | 2400x1080 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7100 mAh | 4500 mAh | |
| Charging | 100W | 67W | |
| Wireless charging | 0W | 50W | |
| DXOMark (camera) | — | 130 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 12 MP | |
| Telephoto | 50 MP | 10 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 13 | |
| Brightness (peak) | 3500 nits | 1900 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 157.5×75.3×8.0 mm | 152.8×71.5×8.0 mm | |
| Weight | 206 g | 189 g | |
| Price | $401 | $640 |
Redmi K90
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Xiaomi 13
- Main: 50MP f/1.8
- Ultrawide: 12MP
- Telephoto: 10MP
- Front: 32MP
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Xiaomi 13
- 6.4" AMOLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Redmi K90
- 7100 mAh
- Wired: 100W
- No wireless charging
Xiaomi 13
- 4500 mAh
- Wired: 67W
- Wireless: 50W
We compared Redmi K90 and Xiaomi 13, covering their specs and all relevant benchmarks.
Redmi K90 leads Xiaomi 13 by 77.6% in our overall performance rating.
Price difference: $239. Redmi K90 is cheaper by $239.
performance
In the "performance" category, the Redmi K90 significantly outperforms the Xiaomi 13 (69/100 vs 29/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Xiaomi 13 is a bit better (65/100 vs 53/100).
battery
In the "battery" category, the Redmi K90 notably outperforms the Xiaomi 13 (71/100 vs 45/100).
design
In the "design" category, the Xiaomi 13 notably outperforms the Redmi K90 (63/100 vs 42/100).
value for money
In the "value for money" category, the Redmi K90 notably outperforms the Xiaomi 13 (82/100 vs 66/100).
Which is better: the Redmi K90 or the Xiaomi 13?
The Redmi K90 is noticeably better than the Xiaomi 13 — the overall rating gap is 16 points.
What is the rating of the Redmi K90 and the Xiaomi 13?
The Redmi K90 has a MobileRank rating of 68/100, the Xiaomi 13 — 52/100.
Which has the better camera: the Redmi K90 or the Xiaomi 13?
The Xiaomi 13 leads on camera score (65/100 vs 53/100).
Which is more powerful: the Redmi K90 or the Xiaomi 13?
The Redmi K90 leads on performance (69/100 vs 29/100).
Should you choose the Redmi K90 over the Xiaomi 13?
The Redmi K90 is a better fit for active users, budget-conscious buyers. The Xiaomi 13 is a better fit for everyday use.