Redmi K80 Ultra vs Xiaomi 11T
The Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+, while the Xiaomi 11T (2021) runs on the MediaTek Dimensity 1200; estimated prices are $350 and $390. By overall MobileRank rating, the Redmi K80 Ultra leads — 60/100 vs 38/100 (a 22-point difference). Key differences: the Redmi K80 Ultra has the bigger battery (7410 mAh vs 5000); the main camera is 50 MP vs 108 MP; the Redmi K80 Ultra is faster in AnTuTu (2,876,004 vs 904,519); the Xiaomi 11T is noticeably lighter (203g vs 219g).
Redmi K80 Ultra
Xiaomi 11T
- Higher AnTuTu: 2876004 vs 904519
- Better Geekbench Single: 2729 vs 1143
- Better Geekbench Multi: 8430 vs 3353
- Bigger battery: 7410 vs 5000 mAh
- Faster charging: 100W vs 67W
- Higher refresh rate: 144Hz vs 120Hz
- Cheaper: $350 vs $390
- Higher performance (61/100 vs 5/100)
- Longer battery life (72/100 vs 48/100)
- Better value for money (86/100 vs 83/100)
- Better main camera: 108MP vs 50MP
- Lighter: 203g vs 219g
- Better camera (41/100 vs 32/100)
- Better design/ergonomics (46/100 vs 26/100)
Comparing the Redmi K80 Ultra vs the Xiaomi 11T, the Redmi K80 Ultra scores 22 points higher (60/100 vs 38/100). In the "performance" category, the Redmi K80 Ultra leads (61/100 vs 5/100). In the "battery" category, the Redmi K80 Ultra leads (72/100 vs 48/100). In the "performance" category, the Redmi K80 Ultra significantly outperforms the Xiaomi 11T (61/100 vs 5/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Xiaomi 11T is a bit better (41/100 vs 32/100). In the "battery" category, the Redmi K80 Ultra notably outperforms the Xiaomi 11T (72/100 vs 48/100). In the "design" category, the Xiaomi 11T notably outperforms the Redmi K80 Ultra (46/100 vs 26/100). In the "value for money" category, the Redmi K80 Ultra and the Xiaomi 11T are nearly equal (86/100 vs 83/100).
| Specification | Redmi K80 Ultra | Xiaomi 11T | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | MediaTek Dimensity 1200 | |
| AnTuTu | 2876004 | 904519 | |
| Geekbench Single | 2729 | 1143 | |
| Geekbench Multi | 8430 | 3353 | |
| Display | 6.8" OLED | 6.7" AMOLED | |
| Resolution | 1280x2772 | 2400x1080 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7410 mAh | 5000 mAh | |
| Charging | 100W | 67W | |
| Main camera | 50 MP | 108 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 20 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 15 | Android 11 | |
| Brightness (peak) | 3200 nits | 1000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP53 | |
| Dimensions | — | 164.1×76.9×8.8 mm | |
| Weight | 219 g | 203 g | |
| Price | $350 | $390 |
Redmi K80 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Front: 20MP
Xiaomi 11T
- Main: 108MP f/1.75
- Ultrawide: 8MP
- Front: 16MP
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
Xiaomi 11T
- 6.7" AMOLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- No wireless charging
Xiaomi 11T
- 5000 mAh
- Wired: 67W
- No wireless charging
We compared Redmi K80 Ultra and Xiaomi 11T, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads Xiaomi 11T by 218.0% in our overall performance rating.
Price difference: $40. Redmi K80 Ultra is cheaper by $40.
performance
In the "performance" category, the Redmi K80 Ultra significantly outperforms the Xiaomi 11T (61/100 vs 5/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Xiaomi 11T is a bit better (41/100 vs 32/100).
battery
In the "battery" category, the Redmi K80 Ultra notably outperforms the Xiaomi 11T (72/100 vs 48/100).
design
In the "design" category, the Xiaomi 11T notably outperforms the Redmi K80 Ultra (46/100 vs 26/100).
value for money
In the "value for money" category, the Redmi K80 Ultra and the Xiaomi 11T are nearly equal (86/100 vs 83/100).
Which is better: the Redmi K80 Ultra or the Xiaomi 11T?
The Redmi K80 Ultra significantly outperforms the Xiaomi 11T by 22 points (60/100 vs 38/100).
What is the rating of the Redmi K80 Ultra and the Xiaomi 11T?
The Redmi K80 Ultra has a MobileRank rating of 60/100, the Xiaomi 11T — 38/100.
Which has the better camera: the Redmi K80 Ultra or the Xiaomi 11T?
The Xiaomi 11T leads on camera score (41/100 vs 32/100).
Which is more powerful: the Redmi K80 Ultra or the Xiaomi 11T?
The Redmi K80 Ultra leads on performance (61/100 vs 5/100).
Should you choose the Redmi K80 Ultra over the Xiaomi 11T?
The Redmi K80 Ultra is a better fit for active users, budget-conscious buyers. The Xiaomi 11T is a better fit for budget-conscious buyers.