Redmi K90 Ultra vs Vivo iQOO Neo6 SE
The Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo iQOO Neo6 SE (2022) runs on the Qualcomm Snapdragon 870 5G. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 57/100 (a 16-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 4700); the main camera is 50 MP vs 64 MP; the Redmi K90 Ultra is faster in AnTuTu (3,233,695 vs 1,010,069); the Vivo iQOO Neo6 SE is noticeably lighter (190g vs 227g).
Profile comparison
Category scores
Redmi K90 Ultra
Vivo iQOO Neo6 SE
What makes Redmi K90 Ultra better?
- Higher AnTuTu: 3233695 vs 1010069
- Better Geekbench Single: 3013 vs 1298
- Better Geekbench Multi: 9287 vs 3520
- Bigger battery: 8550 vs 4700 mAh
- Faster charging: 100W vs 80W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (92/100 vs 61/100)
- Longer battery life (78/100 vs 50/100)
- Better display (94/100 vs 80/100)
What makes Vivo iQOO Neo6 SE better?
- Better main camera: 64MP vs 50MP
- Lighter: 190g vs 227g
- Better camera (43/100 vs 37/100)
- Better portability (59/100 vs 40/100)
Comparison verdict
Comparing the Redmi K90 Ultra vs the Vivo iQOO Neo6 SE, the Redmi K90 Ultra scores 16 points higher (73/100 vs 57/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 61/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 50/100). In the "performance" category, the Redmi K90 Ultra significantly outperforms the Vivo iQOO Neo6 SE (92/100 vs 61/100). In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 80/100). In the "camera" category, the Vivo iQOO Neo6 SE is a bit better (43/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra notably outperforms the Vivo iQOO Neo6 SE (78/100 vs 50/100). In the "portability" category, the Vivo iQOO Neo6 SE notably outperforms the Redmi K90 Ultra (59/100 vs 40/100).
Specs comparison
| Specification | Redmi K90 Ultra | Vivo iQOO Neo6 SE | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 870 5G | |
| AnTuTu | 3233695 | 1010069 | |
| Geekbench Single | 3013 | 1298 | |
| Geekbench Multi | 9287 | 3520 | |
| Display | 6.8" AMOLED | 6.6" AMOLED | |
| Resolution | 1280x2772 | 1080x2400 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8550 mAh | 4700 mAh | |
| Charging | 100W | 80W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 20 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 12, Origin OS Ocean | |
| Brightness (peak) | 3500 nits | 1300 nits | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | — | |
| Dimensions | 162.9×77.9×8.2 mm | 163.0×76.2×8.5 mm | |
| Weight | 227 g | 190 g | |
| Launch price | $420 | — |
Camera comparison
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Vivo iQOO Neo6 SE
- Main: 64MP f/1.9
- Ultrawide: 8MP
- Front: 16MP
Display comparison
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Vivo iQOO Neo6 SE
- 6.6" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Battery and charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Vivo iQOO Neo6 SE
- 4700 mAh
- Wired: 80W
- No wireless charging
Overall performance score
We compared Redmi K90 Ultra and Vivo iQOO Neo6 SE, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Vivo iQOO Neo6 SE by 220.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo iQOO Neo6 SE
Price unknownDetailed category analysis
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Vivo iQOO Neo6 SE (92/100 vs 61/100).
display
In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 80/100).
camera
In the "camera" category, the Vivo iQOO Neo6 SE is a bit better (43/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Ultra notably outperforms the Vivo iQOO Neo6 SE (78/100 vs 50/100).
portability
In the "portability" category, the Vivo iQOO Neo6 SE notably outperforms the Redmi K90 Ultra (59/100 vs 40/100).
Frequently asked questions
Which is better: the Redmi K90 Ultra or the Vivo iQOO Neo6 SE?
The Redmi K90 Ultra is noticeably better than the Vivo iQOO Neo6 SE — the overall rating gap is 16 points.
What is the rating of the Redmi K90 Ultra and the Vivo iQOO Neo6 SE?
The Redmi K90 Ultra has a MobileRank rating of 73/100, the Vivo iQOO Neo6 SE — 57/100.
Which has the better camera: the Redmi K90 Ultra or the Vivo iQOO Neo6 SE?
The Vivo iQOO Neo6 SE leads on camera score (43/100 vs 37/100).
Which is more powerful: the Redmi K90 Ultra or the Vivo iQOO Neo6 SE?
The Redmi K90 Ultra leads on performance (92/100 vs 61/100).
Should you choose the Redmi K90 Ultra over the Vivo iQOO Neo6 SE?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life. The Vivo iQOO Neo6 SE is a better fit for active users.