ASUS Asus ROG Phone II vs Redmi K90 Pro Max
The ASUS Asus ROG Phone II (2019) runs on the Qualcomm Snapdragon 855+, while the Redmi K90 Pro Max (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Redmi K90 Pro Max leads — 84/100 vs 29/100 (a 55-point difference). Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 6000); the Redmi K90 Pro Max is faster in AnTuTu (4,119,955 vs 859,084); the Redmi K90 Pro Max is noticeably lighter (210g vs 240g).
ASUS Asus ROG Phone II
Redmi K90 Pro Max
- Overall rating 29/100
- Higher AnTuTu: 4119955 vs 859084
- Better Geekbench Single: 3640 vs 1031
- Better Geekbench Multi: 11033 vs 2864
- Bigger battery: 7560 vs 6000 mAh
- Faster charging: 100W vs 30W
- Lighter: 210g vs 240g
- Higher performance (94/100 vs 2/100)
- Better camera (74/100 vs 25/100)
- Longer battery life (82/100 vs 48/100)
- Better design/ergonomics (37/100 vs 0/100)
- Better value for money (71/100 vs 55/100)
Comparing the ASUS Asus ROG Phone II vs the Redmi K90 Pro Max, the Redmi K90 Pro Max scores 55 points higher (84/100 vs 29/100). In the "performance" category, the Redmi K90 Pro Max leads (94/100 vs 2/100). In the "camera" category, the Redmi K90 Pro Max leads (74/100 vs 25/100). In the "battery" category, the Redmi K90 Pro Max leads (82/100 vs 48/100). 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 ASUS Asus ROG Phone II (94/100 vs 2/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Redmi K90 Pro Max significantly outperforms the ASUS Asus ROG Phone II (74/100 vs 25/100). In the "battery" category, the Redmi K90 Pro Max significantly outperforms the ASUS Asus ROG Phone II (82/100 vs 48/100). In the "design" category, the Redmi K90 Pro Max significantly outperforms the ASUS Asus ROG Phone II (37/100 vs 0/100). In the "value for money" category, the Redmi K90 Pro Max notably outperforms the ASUS Asus ROG Phone II (71/100 vs 55/100).
| Specification | ASUS Asus ROG Phone II | Redmi K90 Pro Max | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 855+ | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 859084 | 4119955 | |
| Geekbench Single | 1031 | 3640 | |
| Geekbench Multi | 2864 | 11033 | |
| Display | 6.6" AMOLED | 6.9" OLED | |
| Resolution | 1080x2340 | 2608x1200 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6000 mAh | 7560 mAh | |
| Charging | 30W | 100W | |
| Wireless charging | 0W | 50W | |
| Main camera | — | 50 MP | |
| Ultrawide | 48 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 24 MP | 32 MP | |
| RAM | 8GB / 12GB | 16GB | |
| Storage | 128GB / 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 9.0 (Pie), ROG UI | Android 16 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 171.0×77.6×9.5 mm | 163.3×77.8×7.9 mm | |
| Weight | 240 g | 210 g | |
| Price | — | $561 |
ASUS Asus ROG Phone II
- Main: —
- Ultrawide: 48MP
- Front: 24MP
Redmi K90 Pro Max
- Main: 50MP f/f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
ASUS Asus ROG Phone II
- 6.6" AMOLED
- Resolution: 1080x2340
- Refresh rate: 120 Hz
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
ASUS Asus ROG Phone II
- 6000 mAh
- Wired: 30W
- No wireless charging
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
We compared ASUS Asus ROG Phone II and Redmi K90 Pro Max, covering their specs and all relevant benchmarks.
Redmi K90 Pro Max leads ASUS Asus ROG Phone II by 79.1% in our overall performance rating.
ASUS Asus ROG Phone II
Price unknownperformance
In the "performance" category, the Redmi K90 Pro Max significantly outperforms the ASUS Asus ROG Phone II (94/100 vs 2/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Redmi K90 Pro Max significantly outperforms the ASUS Asus ROG Phone II (74/100 vs 25/100).
battery
In the "battery" category, the Redmi K90 Pro Max significantly outperforms the ASUS Asus ROG Phone II (82/100 vs 48/100).
design
In the "design" category, the Redmi K90 Pro Max significantly outperforms the ASUS Asus ROG Phone II (37/100 vs 0/100).
value for money
In the "value for money" category, the Redmi K90 Pro Max notably outperforms the ASUS Asus ROG Phone II (71/100 vs 55/100).
Which is better: the ASUS Asus ROG Phone II or the Redmi K90 Pro Max?
The Redmi K90 Pro Max significantly outperforms the ASUS Asus ROG Phone II by 55 points (84/100 vs 29/100).
What is the rating of the ASUS Asus ROG Phone II and the Redmi K90 Pro Max?
The ASUS Asus ROG Phone II has a MobileRank rating of 29/100, the Redmi K90 Pro Max — 84/100.
Which has the better camera: the ASUS Asus ROG Phone II or the Redmi K90 Pro Max?
The Redmi K90 Pro Max leads on camera score (74/100 vs 25/100).
Which is more powerful: the ASUS Asus ROG Phone II or the Redmi K90 Pro Max?
The Redmi K90 Pro Max leads on performance (94/100 vs 2/100).
Should you choose the ASUS Asus ROG Phone II over the Redmi K90 Pro Max?
The ASUS Asus ROG Phone II is a better fit for everyday use. The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life.