Redmi K90 Ultra vs Vivo iQOO 11
The Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo iQOO 11 (2022) runs on the Qualcomm Snapdragon 8 Gen 2. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 67/100 (a 6-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 5000); the Redmi K90 Ultra is faster in AnTuTu (3,119,308 vs 1,754,213); the Vivo iQOO 11 is noticeably lighter (205g vs 227g).
Redmi K90 Ultra
Vivo iQOO 11
- Higher AnTuTu: 3119308 vs 1754213
- Better Geekbench Single: 3041 vs 2004
- Better Geekbench Multi: 9494 vs 5311
- Bigger battery: 8550 vs 5000 mAh
- Higher refresh rate: 165Hz vs 144Hz
- Higher performance (92/100 vs 75/100)
- Longer battery life (78/100 vs 64/100)
- Faster charging: 120W vs 100W
- Lighter: 205g vs 227g
- Better camera (41/100 vs 37/100)
- Better display (99/100 vs 94/100)
- Better portability (51/100 vs 40/100)
Comparing the Redmi K90 Ultra vs the Vivo iQOO 11, the Redmi K90 Ultra scores 6 points higher (73/100 vs 67/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 75/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 64/100). In the "performance" category, the Redmi K90 Ultra notably outperforms the Vivo iQOO 11 (92/100 vs 75/100). In the "display" category, the Vivo iQOO 11 is a bit better (99/100 vs 94/100). In the "camera" category, the Vivo iQOO 11 and the Redmi K90 Ultra are nearly equal (41/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra is a bit better (78/100 vs 64/100). In the "portability" category, the Vivo iQOO 11 is a bit better (51/100 vs 40/100).
| Specification | Redmi K90 Ultra | Vivo iQOO 11 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Gen 2 | |
| AnTuTu | 3119308 | 1754213 | |
| Geekbench Single | 3041 | 2004 | |
| Geekbench Multi | 9494 | 5311 | |
| Display | 6.8" AMOLED | 6.8" LTPO4 AMOLED | |
| Resolution | 1280x2772 | 1440x3200 | |
| Refresh rate | 165 Hz | 144 Hz | |
| Battery | 8550 mAh | 5000 mAh | |
| Charging | 100W | 120W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Telephoto | 0 MP | 13 MP | |
| Front camera | 20 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB / 16GB | |
| Storage | 256GB / 512GB | 128GB / 256GB / 512GB | |
| OS | Android 16 | Android 13 | |
| Brightness (peak) | 3500 nits | 1800 nits | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | — | |
| Dimensions | 162.9×77.9×8.2 mm | 164.9×77.1×8.4 mm | |
| Weight | 227 g | 205 g | |
| Launch price | $420 | — |
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Vivo iQOO 11
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Telephoto: 13MP
- Front: 16MP
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Vivo iQOO 11
- 6.8" LTPO4 AMOLED
- Resolution: 1440x3200
- Refresh rate: 144 Hz
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Vivo iQOO 11
- 5000 mAh
- Wired: 120W
- No wireless charging
We compared Redmi K90 Ultra and Vivo iQOO 11, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Vivo iQOO 11 by 77.8% in our overall performance rating.
Vivo iQOO 11
Price unknownperformance
In the "performance" category, the Redmi K90 Ultra notably outperforms the Vivo iQOO 11 (92/100 vs 75/100).
display
In the "display" category, the Vivo iQOO 11 is a bit better (99/100 vs 94/100).
camera
In the "camera" category, the Vivo iQOO 11 and the Redmi K90 Ultra are nearly equal (41/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Ultra is a bit better (78/100 vs 64/100).
portability
In the "portability" category, the Vivo iQOO 11 is a bit better (51/100 vs 40/100).
Which is better: the Redmi K90 Ultra or the Vivo iQOO 11?
The Redmi K90 Ultra edges out the Vivo iQOO 11 by just 6 points — the two devices are very close in overall level.
What is the rating of the Redmi K90 Ultra and the Vivo iQOO 11?
The Redmi K90 Ultra has a MobileRank rating of 73/100, the Vivo iQOO 11 — 67/100.
Which is more powerful: the Redmi K90 Ultra or the Vivo iQOO 11?
The Redmi K90 Ultra leads on performance (92/100 vs 75/100).
Should you choose the Redmi K90 Ultra over the Vivo iQOO 11?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Vivo iQOO 11 is a better fit for active users.