Nokia X20 vs Redmi K80 Ultra
The Nokia X20 (2021) runs on the Qualcomm Snapdragon 480, while the Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+; launch prices were $415 and $350. By overall MobileRank rating, the Redmi K80 Ultra leads — 73/100 vs 39/100 (a 34-point difference). Key differences: the Redmi K80 Ultra has the bigger battery (7410 mAh vs 4470); the main camera is 64 MP vs 50 MP; the Redmi K80 Ultra is faster in AnTuTu (2,874,956 vs 435,710).
Profile comparison
Category scores
Nokia X20
Redmi K80 Ultra
What makes Nokia X20 better?
- Better main camera: 64MP vs 50MP
- Better camera (47/100 vs 37/100)
What makes Redmi K80 Ultra better?
- Higher AnTuTu: 2874956 vs 435710
- Better Geekbench Single: 2729 vs 689
- Better Geekbench Multi: 8430 vs 1597
- Bigger battery: 7410 vs 4470 mAh
- Faster charging: 100W vs 18W
- Higher refresh rate: 144Hz vs 60Hz
- Lighter: 219g vs 220g
- Cheaper at launch: $350 vs $415
- Higher performance (89/100 vs 38/100)
- Longer battery life (86/100 vs 32/100)
- Better display (94/100 vs 42/100)
- Better portability (40/100 vs 36/100)
Comparison verdict
Comparing the Nokia X20 vs the Redmi K80 Ultra, the Redmi K80 Ultra scores 34 points higher (73/100 vs 39/100). In the "performance" category, the Redmi K80 Ultra leads (89/100 vs 38/100). In the "camera" category, the Nokia X20 leads (47/100 vs 37/100). In the "battery" category, the Redmi K80 Ultra leads (86/100 vs 32/100). Value score: Nokia X20 — 4/100, Redmi K80 Ultra — 80/100; 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 K80 Ultra significantly outperforms the Nokia X20 (89/100 vs 38/100). In the "display" category, the Redmi K80 Ultra significantly outperforms the Nokia X20 (94/100 vs 42/100). In the "camera" category, the Nokia X20 is a bit better (47/100 vs 37/100). In the "battery" category, the Redmi K80 Ultra significantly outperforms the Nokia X20 (86/100 vs 32/100). In the "portability" category, the Redmi K80 Ultra and the Nokia X20 are nearly equal (40/100 vs 36/100).
Specs comparison
| Specification | Nokia X20 | Redmi K80 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 480 | MediaTek Dimensity 9400+ | |
| AnTuTu | 435710 | 2874956 | |
| Geekbench Single | 689 | 2729 | |
| Geekbench Multi | 1597 | 8430 | |
| Display | 6.7" IPS LCD | 6.8" OLED | |
| Resolution | 2400x1080 | 1280x2772 | |
| Refresh rate | 60 Hz | 144 Hz | |
| Battery | 4470 mAh | 7410 mAh | |
| Charging | 18W | 100W | |
| Main camera | 64 MP | 50 MP | |
| Ultrawide | 5 MP | 8 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 11 | Android 15 | |
| Brightness (peak) | 450 nits | 3200 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 168.9×79.7×9.1 mm | — | |
| Weight | 220 g | 219 g | |
| Launch price | $415 | $350 |
Camera comparison
Nokia X20
- Main: 64MP f/1.79
- Ultrawide: 5MP
- Front: 32MP
Redmi K80 Ultra
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Front: 20MP
Display comparison
Nokia X20
- 6.7" IPS LCD
- Resolution: 2400x1080
- Refresh rate: 60 Hz
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
Battery and charging
Nokia X20
- 4470 mAh
- Wired: 18W
- No wireless charging
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- Wireless charging: no data
Overall performance score
We compared Nokia X20 and Redmi K80 Ultra, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads Nokia X20 by 84.8% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $65. Redmi K80 Ultra was $65 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K80 Ultra significantly outperforms the Nokia X20 (89/100 vs 38/100).
display
In the "display" category, the Redmi K80 Ultra significantly outperforms the Nokia X20 (94/100 vs 42/100).
camera
In the "camera" category, the Nokia X20 is a bit better (47/100 vs 37/100).
battery
In the "battery" category, the Redmi K80 Ultra significantly outperforms the Nokia X20 (86/100 vs 32/100).
portability
In the "portability" category, the Redmi K80 Ultra and the Nokia X20 are nearly equal (40/100 vs 36/100).
Frequently asked questions
Which is better: the Nokia X20 or the Redmi K80 Ultra?
The Redmi K80 Ultra significantly outperforms the Nokia X20 by 34 points (73/100 vs 39/100).
What is the rating of the Nokia X20 and the Redmi K80 Ultra?
The Nokia X20 has a MobileRank rating of 39/100, the Redmi K80 Ultra — 73/100.
Which has the better camera: the Nokia X20 or the Redmi K80 Ultra?
The Nokia X20 leads on camera score (47/100 vs 37/100).
Which is more powerful: the Nokia X20 or the Redmi K80 Ultra?
The Redmi K80 Ultra leads on performance (89/100 vs 38/100).
Should you choose the Nokia X20 over the Redmi K80 Ultra?
The Redmi K80 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.