Redmi K90 Pro Max vs Xiaomi Black Shark GS3
Comparing the Redmi K90 Pro Max (2025) and the Xiaomi Black Shark GS3 (2025) on specs and benchmarks. By overall MobileRank rating, the Redmi K90 Pro Max leads — 84/100 vs 5/100 (a 79-point difference). Key differences: the Redmi K90 Pro Max has NFC for contactless payments, the Xiaomi Black Shark GS3 doesn't.
Redmi K90 Pro Max
Xiaomi Black Shark GS3
- Higher performance (94/100 vs 0/100)
- Better camera (74/100 vs 0/100)
- Longer battery life (82/100 vs 0/100)
- Better display (100/100 vs 0/100)
- Better value for money (71/100 vs 55/100)
- Better design/ergonomics (50/100 vs 37/100)
Comparing the Redmi K90 Pro Max vs the Xiaomi Black Shark GS3, the Redmi K90 Pro Max scores 79 points higher (84/100 vs 5/100). In the "performance" category, the Redmi K90 Pro Max leads (94/100 vs 0/100). In the "camera" category, the Redmi K90 Pro Max leads (74/100 vs 0/100). In the "battery" category, the Redmi K90 Pro Max leads (82/100 vs 0/100). In the "value for money" category, the Redmi K90 Pro Max leads (71/100 vs 55/100). In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Xiaomi Black Shark GS3 (94/100 vs 0/100). In the "display" category, the Redmi K90 Pro Max significantly outperforms the Xiaomi Black Shark GS3 (100/100 vs 0/100). In the "camera" category, the Redmi K90 Pro Max significantly outperforms the Xiaomi Black Shark GS3 (74/100 vs 0/100). In the "battery" category, the Redmi K90 Pro Max significantly outperforms the Xiaomi Black Shark GS3 (82/100 vs 0/100). In the "design" category, the Xiaomi Black Shark GS3 is a bit better (50/100 vs 37/100). In the "value for money" category, the Redmi K90 Pro Max notably outperforms the Xiaomi Black Shark GS3 (71/100 vs 55/100).
| Specification | Redmi K90 Pro Max | Xiaomi Black Shark GS3 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | — | |
| AnTuTu | 4119955 | — | |
| Geekbench Single | 3640 | — | |
| Geekbench Multi | 11033 | — | |
| Display | 6.9" OLED | 1.4" AMOLED | |
| Resolution | 2608x1200 | 466x466 | |
| Refresh rate | 120 Hz | — | |
| Battery | 7560 mAh | — | |
| Charging | 100W | — | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | — | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | — | |
| RAM | 16GB | — | |
| Storage | 256GB / 512GB / 1TB | — | |
| OS | Android 16 | — | |
| Brightness (peak) | 3500 nits | 600 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP68 | |
| Dimensions | 163.3×77.8×7.9 mm | — | |
| Weight | 210 g | — | |
| Price | $561 | — |
Redmi K90 Pro Max
- Main: 50MP f/f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Xiaomi Black Shark GS3
- Main: —
- Front: —
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Xiaomi Black Shark GS3
- 1.4" AMOLED
- Resolution: 466x466
- Refresh rate: —
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
Xiaomi Black Shark GS3
- —
- No wireless charging
Xiaomi Black Shark GS3
Price unknownperformance
In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Xiaomi Black Shark GS3 (94/100 vs 0/100).
display
In the "display" category, the Redmi K90 Pro Max significantly outperforms the Xiaomi Black Shark GS3 (100/100 vs 0/100).
camera
In the "camera" category, the Redmi K90 Pro Max significantly outperforms the Xiaomi Black Shark GS3 (74/100 vs 0/100).
battery
In the "battery" category, the Redmi K90 Pro Max significantly outperforms the Xiaomi Black Shark GS3 (82/100 vs 0/100).
design
In the "design" category, the Xiaomi Black Shark GS3 is a bit better (50/100 vs 37/100).
value for money
In the "value for money" category, the Redmi K90 Pro Max notably outperforms the Xiaomi Black Shark GS3 (71/100 vs 55/100).
Which is better: the Redmi K90 Pro Max or the Xiaomi Black Shark GS3?
The Redmi K90 Pro Max significantly outperforms the Xiaomi Black Shark GS3 by 79 points (84/100 vs 5/100).
What is the rating of the Redmi K90 Pro Max and the Xiaomi Black Shark GS3?
The Redmi K90 Pro Max has a MobileRank rating of 84/100, the Xiaomi Black Shark GS3 — 5/100.
Which has the better camera: the Redmi K90 Pro Max or the Xiaomi Black Shark GS3?
The Redmi K90 Pro Max leads on camera score (74/100 vs 0/100).
Which is more powerful: the Redmi K90 Pro Max or the Xiaomi Black Shark GS3?
The Redmi K90 Pro Max leads on performance (94/100 vs 0/100).
Should you choose the Redmi K90 Pro Max over the Xiaomi Black Shark GS3?
The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life. The Xiaomi Black Shark GS3 is a better fit for everyday use.