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; launch prices were $401 and $640. By overall MobileRank rating, the Redmi K90 leads — 76/100 vs 69/100 (a 7-point difference). Key differences: the Redmi K90 has the bigger battery (7100 mAh vs 4500); the Redmi K90 is faster in AnTuTu (3,077,585 vs 1,743,949); the Xiaomi 13 is noticeably lighter (189g vs 206g).
Profile comparison
Category scores
Redmi K90
Xiaomi 13
What makes Redmi K90 better?
- Higher AnTuTu: 3077585 vs 1743949
- Better Geekbench Single: 3013 vs 2004
- Better Geekbench Multi: 9287 vs 5311
- Bigger battery: 7100 vs 4500 mAh
- Faster charging: 100W vs 67W
- Cheaper at launch: $401 vs $640
- Higher performance (91/100 vs 75/100)
- Longer battery life (72/100 vs 57/100)
- Better display (82/100 vs 81/100)
What makes Xiaomi 13 better?
- Lighter: 189g vs 206g
- Better camera (65/100 vs 58/100)
- Better portability (66/100 vs 55/100)
Comparison verdict
Comparing the Redmi K90 vs the Xiaomi 13, the Redmi K90 scores 7 points higher (76/100 vs 69/100). In the "performance" category, the Redmi K90 leads (91/100 vs 75/100). In the "battery" category, the Redmi K90 leads (72/100 vs 57/100). Value score: Redmi K90 — 80/100, Xiaomi 13 — 52/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Redmi K90 notably outperforms the Xiaomi 13 (91/100 vs 75/100). In the "display" category, the Redmi K90 and the Xiaomi 13 are nearly equal (82/100 vs 81/100). In the "camera" category, the Xiaomi 13 is a bit better (65/100 vs 58/100). In the "battery" category, the Redmi K90 notably outperforms the Xiaomi 13 (72/100 vs 57/100). In the "portability" category, the Xiaomi 13 is a bit better (66/100 vs 55/100).
Specs comparison
| Specification | Redmi K90 | Xiaomi 13 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Gen 2 | |
| AnTuTu | 3077585 | 1743949 | |
| Geekbench Single | 3013 | 2004 | |
| Geekbench Multi | 9287 | 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 | |
| Launch price | $401 | $640 |
Camera comparison
Redmi K90
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Xiaomi 13
- Main: 50MP f/1.8
- Ultrawide: 12MP
- Telephoto: 10MP
- Front: 32MP
Display comparison
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Xiaomi 13
- 6.4" AMOLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Battery and charging
Redmi K90
- 7100 mAh
- Wired: 100W
- No wireless charging
Xiaomi 13
- 4500 mAh
- Wired: 67W
- Wireless: 50W
Overall performance score
We compared Redmi K90 and Xiaomi 13, covering their specs and all relevant benchmarks.
Redmi K90 leads Xiaomi 13 by 76.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $239. Redmi K90 was $239 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 notably outperforms the Xiaomi 13 (91/100 vs 75/100).
display
In the "display" category, the Redmi K90 and the Xiaomi 13 are nearly equal (82/100 vs 81/100).
camera
In the "camera" category, the Xiaomi 13 is a bit better (65/100 vs 58/100).
battery
In the "battery" category, the Redmi K90 notably outperforms the Xiaomi 13 (72/100 vs 57/100).
portability
In the "portability" category, the Xiaomi 13 is a bit better (66/100 vs 55/100).
Frequently asked questions
Which is better: the Redmi K90 or the Xiaomi 13?
The Redmi K90 edges out the Xiaomi 13 by just 7 points — the two devices are very close in overall level.
What is the rating of the Redmi K90 and the Xiaomi 13?
The Redmi K90 has a MobileRank rating of 76/100, the Xiaomi 13 — 69/100.
Which has the better camera: the Redmi K90 or the Xiaomi 13?
The Xiaomi 13 leads on camera score (65/100 vs 58/100).
Which is more powerful: the Redmi K90 or the Xiaomi 13?
The Redmi K90 leads on performance (91/100 vs 75/100).
Should you choose the Redmi K90 over the Xiaomi 13?
The Redmi K90 is a better fit for gamers and power users, budget-conscious buyers. The Xiaomi 13 is a better fit for active users.