Redmi K90 vs Vivo iQOO Z11 Turbo
The Redmi K90 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo iQOO Z11 Turbo (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $401 and $460. By overall MobileRank rating, the Vivo iQOO Z11 Turbo leads — 78/100 vs 76/100 (a 2-point difference). Key differences: the Vivo iQOO Z11 Turbo has the bigger battery (7600 mAh vs 7100); the main camera is 50 MP vs 200 MP; the Redmi K90 is faster in AnTuTu (3,077,585 vs 2,968,990).
Profile comparison
Category scores
Redmi K90
Vivo iQOO Z11 Turbo
What makes Redmi K90 better?
- Higher AnTuTu: 3077585 vs 2968990
- Cheaper at launch: $401 vs $460
- Better camera (58/100 vs 53/100)
What makes Vivo iQOO Z11 Turbo better?
- Better Geekbench Single: 3639 vs 3013
- Better Geekbench Multi: 11047 vs 9287
- Bigger battery: 7600 vs 7100 mAh
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 202g vs 206g
- Higher performance (94/100 vs 91/100)
- Longer battery life (74/100 vs 72/100)
- Better display (94/100 vs 82/100)
- Better portability (59/100 vs 55/100)
Comparison verdict
Comparing the Redmi K90 vs the Vivo iQOO Z11 Turbo, the Vivo iQOO Z11 Turbo scores 2 points higher (78/100 vs 76/100). Value score: Redmi K90 — 80/100, Vivo iQOO Z11 Turbo — 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 Vivo iQOO Z11 Turbo and the Redmi K90 are nearly equal (94/100 vs 91/100). In the "display" category, the Vivo iQOO Z11 Turbo is a bit better (94/100 vs 82/100). In the "camera" category, the Redmi K90 is a bit better (58/100 vs 53/100). In the "battery" category, the Vivo iQOO Z11 Turbo and the Redmi K90 are nearly equal (74/100 vs 72/100). In the "portability" category, the Vivo iQOO Z11 Turbo and the Redmi K90 are nearly equal (59/100 vs 55/100).
Specs comparison
| Specification | Redmi K90 | Vivo iQOO Z11 Turbo | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 3077585 | 2968990 | |
| Geekbench Single | 3013 | 3639 | |
| Geekbench Multi | 9287 | 11047 | |
| Display | 6.6" AMOLED | 6.6" AMOLED | |
| Resolution | 2510x1156 | 1260x2750 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 7100 mAh | 7600 mAh | |
| Charging | 100W | 100W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 3500 nits | 5500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 157.5×75.3×8.0 mm | 157.6×74.4×7.9 mm | |
| Weight | 206 g | 202 g | |
| Launch price | $401 | $460 |
Camera comparison
Redmi K90
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Vivo iQOO Z11 Turbo
- Main: 200MP f/1.9
- Ultrawide: 8MP
- Front: 32MP
Display comparison
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Vivo iQOO Z11 Turbo
- 6.6" AMOLED
- Resolution: 1260x2750
- Refresh rate: 144 Hz
Battery and charging
Redmi K90
- 7100 mAh
- Wired: 100W
- No wireless charging
Vivo iQOO Z11 Turbo
- 7600 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Redmi K90 and Vivo iQOO Z11 Turbo, covering their specs and all relevant benchmarks.
Redmi K90 leads Vivo iQOO Z11 Turbo by 3.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $59. Redmi K90 was $59 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO Z11 Turbo and the Redmi K90 are nearly equal (94/100 vs 91/100).
display
In the "display" category, the Vivo iQOO Z11 Turbo is a bit better (94/100 vs 82/100).
camera
In the "camera" category, the Redmi K90 is a bit better (58/100 vs 53/100).
battery
In the "battery" category, the Vivo iQOO Z11 Turbo and the Redmi K90 are nearly equal (74/100 vs 72/100).
portability
In the "portability" category, the Vivo iQOO Z11 Turbo and the Redmi K90 are nearly equal (59/100 vs 55/100).
Frequently asked questions
Which is better: the Redmi K90 or the Vivo iQOO Z11 Turbo?
The Vivo iQOO Z11 Turbo edges out the Redmi K90 by just 2 points — the two devices are very close in overall level.
What is the rating of the Redmi K90 and the Vivo iQOO Z11 Turbo?
The Redmi K90 has a MobileRank rating of 76/100, the Vivo iQOO Z11 Turbo — 78/100.
Which has the better camera: the Redmi K90 or the Vivo iQOO Z11 Turbo?
The Redmi K90 leads on camera score (58/100 vs 53/100).
Should you choose the Redmi K90 over the Vivo iQOO Z11 Turbo?
The Redmi K90 is a better fit for gamers and power users, budget-conscious buyers. The Vivo iQOO Z11 Turbo is a better fit for gamers and power users, budget-conscious buyers.