Redmi K90 Max vs Vivo X90s
The Redmi K90 Max (2026) runs on the MediaTek Dimensity 9500, while the Vivo X90s (2023) runs on the MediaTek Dimensity 9200+. By overall MobileRank rating, the Redmi K90 Max leads — 74/100 vs 65/100 (a 9-point difference). Key differences: the Redmi K90 Max has the bigger battery (8550 mAh vs 4810); the Redmi K90 Max is faster in AnTuTu (3,803,420 vs 1,811,490); the Vivo X90s is noticeably lighter (197g vs 227g).
Redmi K90 Max
Vivo X90s
- Higher AnTuTu: 3803420 vs 1811490
- Better Geekbench Single: 3228 vs 1917
- Better Geekbench Multi: 9553 vs 4509
- Bigger battery: 8550 vs 4810 mAh
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (95/100 vs 74/100)
- Longer battery life (78/100 vs 61/100)
- Better display (94/100 vs 84/100)
- Faster charging: 120W vs 100W
- Lighter: 197g vs 227g
- Better camera (47/100 vs 37/100)
- Better portability (55/100 vs 41/100)
Comparing the Redmi K90 Max vs the Vivo X90s, the Redmi K90 Max scores 9 points higher (74/100 vs 65/100). In the "performance" category, the Redmi K90 Max leads (95/100 vs 74/100). In the "camera" category, the Vivo X90s leads (47/100 vs 37/100). In the "battery" category, the Redmi K90 Max leads (78/100 vs 61/100). In the "performance" category, the Redmi K90 Max notably outperforms the Vivo X90s (95/100 vs 74/100). In the "display" category, the Redmi K90 Max is a bit better (94/100 vs 84/100). In the "camera" category, the Vivo X90s is a bit better (47/100 vs 37/100). In the "battery" category, the Redmi K90 Max notably outperforms the Vivo X90s (78/100 vs 61/100). In the "portability" category, the Vivo X90s is a bit better (55/100 vs 41/100).
| Specification | Redmi K90 Max | Vivo X90s | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | MediaTek Dimensity 9200+ | |
| AnTuTu | 3803420 | 1811490 | |
| Geekbench Single | 3228 | 1917 | |
| Geekbench Multi | 9553 | 4509 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 2772x1280 | 1260x2800 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8550 mAh | 4810 mAh | |
| Charging | 100W | 120W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 12 MP | |
| Telephoto | 0 MP | 12 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 13, OriginOS 3 | |
| Brightness (peak) | 3500 nits | 1300 nits | |
| NFC | yes | yes | |
| Protection | IP66 | IP64 | |
| Dimensions | 162.9×77.9×8.1 mm | 164.1×74.4×8.5 mm | |
| Weight | 227 g | 197 g | |
| Launch price | $504 | — |
Redmi K90 Max
- Main: 50MP f/f/1.68
- Ultrawide: 8MP
- Front: 20MP
Vivo X90s
- Main: 50MP f/f/1.8
- Ultrawide: 12MP
- Telephoto: 12MP
- Front: 32MP
Redmi K90 Max
- 6.8" AMOLED
- Resolution: 2772x1280
- Refresh rate: 165 Hz
Vivo X90s
- 6.8" AMOLED
- Resolution: 1260x2800
- Refresh rate: 120 Hz
Redmi K90 Max
- 8550 mAh
- Wired: 100W
- No wireless charging
Vivo X90s
- 4810 mAh
- Wired: 120W
- No wireless charging
We compared Redmi K90 Max and Vivo X90s, covering their specs and all relevant benchmarks.
Redmi K90 Max leads Vivo X90s by 110.0% in our overall performance rating.
Vivo X90s
Price unknownperformance
In the "performance" category, the Redmi K90 Max notably outperforms the Vivo X90s (95/100 vs 74/100).
display
In the "display" category, the Redmi K90 Max is a bit better (94/100 vs 84/100).
camera
In the "camera" category, the Vivo X90s is a bit better (47/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Max notably outperforms the Vivo X90s (78/100 vs 61/100).
portability
In the "portability" category, the Vivo X90s is a bit better (55/100 vs 41/100).
Which is better: the Redmi K90 Max or the Vivo X90s?
The Redmi K90 Max edges out the Vivo X90s by just 9 points — the two devices are very close in overall level.
What is the rating of the Redmi K90 Max and the Vivo X90s?
The Redmi K90 Max has a MobileRank rating of 74/100, the Vivo X90s — 65/100.
Which has the better camera: the Redmi K90 Max or the Vivo X90s?
The Vivo X90s leads on camera score (47/100 vs 37/100).
Which is more powerful: the Redmi K90 Max or the Vivo X90s?
The Redmi K90 Max leads on performance (95/100 vs 74/100).
Should you choose the Redmi K90 Max over the Vivo X90s?
The Redmi K90 Max is a better fit for gamers and power users, those who care about battery life. The Vivo X90s is a better fit for active users.