Redmi K90 vs Vivo iQOO Neo 12
The Redmi K90 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo iQOO Neo 12 (2026) runs on the Snapdragon 8 Elite Gen 5. Both devices score the same overall rating of 76/100. Key differences: the Vivo iQOO Neo 12 has the bigger battery (9000 mAh vs 7100); the Vivo iQOO Neo 12 is faster in AnTuTu (4,647,154 vs 3,126,494); the Redmi K90 is noticeably lighter (206g vs 225g).
Profile comparison
Category scores
Redmi K90
Vivo iQOO Neo 12
What makes Redmi K90 better?
- Lighter: 206g vs 225g
- Better camera (58/100 vs 35/100)
- Better portability (55/100 vs 38/100)
What makes Vivo iQOO Neo 12 better?
- Higher AnTuTu: 4647154 vs 3126494
- Better Geekbench Single: 3639 vs 3013
- Better Geekbench Multi: 11047 vs 9287
- Bigger battery: 9000 vs 7100 mAh
- Higher refresh rate: 185Hz vs 120Hz
- Higher performance (99/100 vs 91/100)
- Longer battery life (80/100 vs 72/100)
- Better display (99/100 vs 82/100)
Comparison verdict
The Redmi K90 and the Vivo iQOO Neo 12 received the same MobileRank rating — 76/100. In the "camera" category, the Redmi K90 leads (58/100 vs 35/100). In the "performance" category, the Vivo iQOO Neo 12 is a bit better (99/100 vs 91/100). In the "display" category, the Vivo iQOO Neo 12 notably outperforms the Redmi K90 (99/100 vs 82/100). In the "camera" category, the Redmi K90 notably outperforms the Vivo iQOO Neo 12 (58/100 vs 35/100). In the "battery" category, the Vivo iQOO Neo 12 is a bit better (80/100 vs 72/100). In the "portability" category, the Redmi K90 notably outperforms the Vivo iQOO Neo 12 (55/100 vs 38/100).
Specs comparison
| Specification | Redmi K90 | Vivo iQOO Neo 12 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 3126494 | 4647154 | |
| Geekbench Single | 3013 | 3639 | |
| Geekbench Multi | 9287 | 11047 | |
| Display | 6.6" AMOLED | 6.8" AMOLED | |
| Resolution | 2510x1156 | 1440x3200 | |
| Refresh rate | 120 Hz | 185 Hz | |
| Battery | 7100 mAh | 9000 mAh | |
| Charging | 100W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 20 MP | 16 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 17 | |
| Brightness (peak) | 3500 nits | 2200 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP69 | |
| Dimensions | 157.5×75.3×8.0 mm | 163.4×75.9×8.5 mm | |
| Weight | 206 g | 225 g | |
| Launch price | $401 | — |
Camera comparison
Redmi K90
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Vivo iQOO Neo 12
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Front: 16MP
Display comparison
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Vivo iQOO Neo 12
- 6.8" AMOLED
- Resolution: 1440x3200
- Refresh rate: 185 Hz
Battery and charging
Redmi K90
- 7100 mAh
- Wired: 100W
- No wireless charging
Vivo iQOO Neo 12
- 9000 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Redmi K90 and Vivo iQOO Neo 12, covering their specs and all relevant benchmarks.
Vivo iQOO Neo 12 leads Redmi K90 by 32.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo iQOO Neo 12
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO Neo 12 is a bit better (99/100 vs 91/100).
display
In the "display" category, the Vivo iQOO Neo 12 notably outperforms the Redmi K90 (99/100 vs 82/100).
camera
In the "camera" category, the Redmi K90 notably outperforms the Vivo iQOO Neo 12 (58/100 vs 35/100).
battery
In the "battery" category, the Vivo iQOO Neo 12 is a bit better (80/100 vs 72/100).
portability
In the "portability" category, the Redmi K90 notably outperforms the Vivo iQOO Neo 12 (55/100 vs 38/100).
Frequently asked questions
Which is better: the Redmi K90 or the Vivo iQOO Neo 12?
Both devices scored 76/100. The choice depends on your priorities: if performance matters more — go with the Vivo iQOO Neo 12 (99/100 vs 91/100).
What is the rating of the Redmi K90 and the Vivo iQOO Neo 12?
The Redmi K90 has a MobileRank rating of 76/100, the Vivo iQOO Neo 12 — 76/100.
Which has the better camera: the Redmi K90 or the Vivo iQOO Neo 12?
The Redmi K90 leads on camera score (58/100 vs 35/100).
Which is more powerful: the Redmi K90 or the Vivo iQOO Neo 12?
The Vivo iQOO Neo 12 leads on performance (99/100 vs 91/100).
Should you choose the Redmi K90 over the Vivo iQOO Neo 12?
The Redmi K90 is a better fit for gamers and power users, budget-conscious buyers. The Vivo iQOO Neo 12 is a better fit for gamers and power users, those who care about battery life.