Nokia X10 vs Redmi K90 Ultra
The Nokia X10 (2021) runs on the Qualcomm Snapdragon 480, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $309 and $420. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 35/100 (a 38-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 4470); the main camera is 48 MP vs 50 MP; the Redmi K90 Ultra is faster in AnTuTu (3,233,695 vs 435,710); the Nokia X10 is noticeably lighter (210g vs 227g).
Profile comparison
Category scores
Nokia X10
Redmi K90 Ultra
What makes Nokia X10 better?
- Lighter: 210g vs 227g
- Cheaper at launch: $309 vs $420
- Better portability (41/100 vs 40/100)
What makes Redmi K90 Ultra better?
- Higher AnTuTu: 3233695 vs 435710
- Better Geekbench Single: 3013 vs 689
- Better Geekbench Multi: 9287 vs 1597
- Bigger battery: 8550 vs 4470 mAh
- Faster charging: 100W vs 18W
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 165Hz vs 60Hz
- Higher performance (92/100 vs 38/100)
- Better camera (37/100 vs 31/100)
- Longer battery life (78/100 vs 32/100)
- Better display (94/100 vs 42/100)
Comparison verdict
Comparing the Nokia X10 vs the Redmi K90 Ultra, the Redmi K90 Ultra scores 38 points higher (73/100 vs 35/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 38/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 32/100). Value score: Nokia X10 — 8/100, Redmi K90 Ultra — 72/100; 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 Ultra significantly outperforms the Nokia X10 (92/100 vs 38/100). In the "display" category, the Redmi K90 Ultra significantly outperforms the Nokia X10 (94/100 vs 42/100). In the "camera" category, the Redmi K90 Ultra is a bit better (37/100 vs 31/100). In the "battery" category, the Redmi K90 Ultra significantly outperforms the Nokia X10 (78/100 vs 32/100). In the "portability" category, the Nokia X10 and the Redmi K90 Ultra are nearly equal (41/100 vs 40/100).
Specs comparison
| Specification | Nokia X10 | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 480 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 435710 | 3233695 | |
| Geekbench Single | 689 | 3013 | |
| Geekbench Multi | 1597 | 9287 | |
| Display | 6.7" IPS LCD | 6.8" AMOLED | |
| Resolution | 2400x1080 | 1280x2772 | |
| Refresh rate | 60 Hz | 165 Hz | |
| Battery | 4470 mAh | 8550 mAh | |
| Charging | 18W | 100W | |
| Main camera | 48 MP | 50 MP | |
| Ultrawide | 5 MP | 8 MP | |
| Front camera | 8 MP | 20 MP | |
| RAM | 4GB / 6GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB | |
| OS | Android 11 | Android 16 | |
| Brightness (peak) | 450 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | — | IP68/IP69 | |
| Dimensions | 168.9×79.7×9.1 mm | 162.9×77.9×8.2 mm | |
| Weight | 210 g | 227 g | |
| Launch price | $309 | $420 |
Camera comparison
Nokia X10
- Main: 48MP f/1.79
- Ultrawide: 5MP
- Front: 8MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Display comparison
Nokia X10
- 6.7" IPS LCD
- Resolution: 2400x1080
- Refresh rate: 60 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Battery and charging
Nokia X10
- 4470 mAh
- Wired: 18W
- No wireless charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Nokia X10 and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Nokia X10 by 86.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $111. Nokia X10 was $111 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Nokia X10 (92/100 vs 38/100).
display
In the "display" category, the Redmi K90 Ultra significantly outperforms the Nokia X10 (94/100 vs 42/100).
camera
In the "camera" category, the Redmi K90 Ultra is a bit better (37/100 vs 31/100).
battery
In the "battery" category, the Redmi K90 Ultra significantly outperforms the Nokia X10 (78/100 vs 32/100).
portability
In the "portability" category, the Nokia X10 and the Redmi K90 Ultra are nearly equal (41/100 vs 40/100).
Frequently asked questions
Which is better: the Nokia X10 or the Redmi K90 Ultra?
The Redmi K90 Ultra significantly outperforms the Nokia X10 by 38 points (73/100 vs 35/100).
What is the rating of the Nokia X10 and the Redmi K90 Ultra?
The Nokia X10 has a MobileRank rating of 35/100, the Redmi K90 Ultra — 73/100.
Which has the better camera: the Nokia X10 or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on camera score (37/100 vs 31/100).
Which is more powerful: the Nokia X10 or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 38/100).
Should you choose the Nokia X10 over the Redmi K90 Ultra?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life.