Redmi K90 Pro Max vs Vivo S50
The Redmi K90 Pro Max (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo S50 (2025) runs on the Qualcomm Snapdragon 8s Gen 3; estimated prices are $561 and $390. By overall MobileRank rating, the Redmi K90 Pro Max leads — 84/100 vs 55/100 (a 29-point difference). Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 6500); the Redmi K90 Pro Max is faster in AnTuTu (4,119,955 vs 1,801,694).
Redmi K90 Pro Max
Vivo S50
- Higher AnTuTu: 4119955 vs 1801694
- Better Geekbench Single: 3640 vs 1930
- Better Geekbench Multi: 11033 vs 4817
- Bigger battery: 7560 vs 6500 mAh
- Faster charging: 100W vs 90W
- Higher performance (94/100 vs 29/100)
- Better camera (74/100 vs 62/100)
- Longer battery life (82/100 vs 65/100)
- Lighter: 196g vs 210g
- Cheaper: $390 vs $561
- Better design/ergonomics (55/100 vs 37/100)
- Better value for money (83/100 vs 71/100)
Comparing the Redmi K90 Pro Max vs the Vivo S50, the Redmi K90 Pro Max scores 29 points higher (84/100 vs 55/100). In the "performance" category, the Redmi K90 Pro Max leads (94/100 vs 29/100). In the "camera" category, the Redmi K90 Pro Max leads (74/100 vs 62/100). In the "battery" category, the Redmi K90 Pro Max leads (82/100 vs 65/100). In the "value for money" category, the Vivo S50 leads (83/100 vs 71/100). In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Vivo S50 (94/100 vs 29/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Redmi K90 Pro Max is a bit better (74/100 vs 62/100). In the "battery" category, the Redmi K90 Pro Max notably outperforms the Vivo S50 (82/100 vs 65/100). In the "design" category, the Vivo S50 notably outperforms the Redmi K90 Pro Max (55/100 vs 37/100). In the "value for money" category, the Vivo S50 is a bit better (83/100 vs 71/100).
| Specification | Redmi K90 Pro Max | Vivo S50 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8s Gen 3 | |
| AnTuTu | 4119955 | 1801694 | |
| Geekbench Single | 3640 | 1930 | |
| Geekbench Multi | 11033 | 4817 | |
| Display | 6.9" OLED | 6.6" AMOLED | |
| Resolution | 2608x1200 | 1260x2750 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7560 mAh | 6500 mAh | |
| Charging | 100W | 90W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 8 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 32 MP | 50 MP | |
| RAM | 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 3500 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 163.3×77.8×7.9 mm | 157.5×74.3×7.6 mm | |
| Weight | 210 g | 196 g | |
| Price | $561 | $390 |
Redmi K90 Pro Max
- Main: 50MP f/f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo S50
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 50MP
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Vivo S50
- 6.6" AMOLED
- Resolution: 1260x2750
- Refresh rate: 120 Hz
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
Vivo S50
- 6500 mAh
- Wired: 90W
- No wireless charging
We compared Redmi K90 Pro Max and Vivo S50, covering their specs and all relevant benchmarks.
Redmi K90 Pro Max leads Vivo S50 by 128.7% in our overall performance rating.
Price difference: $171. Vivo S50 is cheaper by $171.
performance
In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Vivo S50 (94/100 vs 29/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Redmi K90 Pro Max is a bit better (74/100 vs 62/100).
battery
In the "battery" category, the Redmi K90 Pro Max notably outperforms the Vivo S50 (82/100 vs 65/100).
design
In the "design" category, the Vivo S50 notably outperforms the Redmi K90 Pro Max (55/100 vs 37/100).
value for money
In the "value for money" category, the Vivo S50 is a bit better (83/100 vs 71/100).
Which is better: the Redmi K90 Pro Max or the Vivo S50?
The Redmi K90 Pro Max significantly outperforms the Vivo S50 by 29 points (84/100 vs 55/100).
What is the rating of the Redmi K90 Pro Max and the Vivo S50?
The Redmi K90 Pro Max has a MobileRank rating of 84/100, the Vivo S50 — 55/100.
Which has the better camera: the Redmi K90 Pro Max or the Vivo S50?
The Redmi K90 Pro Max leads on camera score (74/100 vs 62/100).
Which is more powerful: the Redmi K90 Pro Max or the Vivo S50?
The Redmi K90 Pro Max leads on performance (94/100 vs 29/100).
Should you choose the Redmi K90 Pro Max over the Vivo S50?
The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life. The Vivo S50 is a better fit for budget-conscious buyers.