Redmi K90 Pro Max vs Sony Xperia 1 IV
The Redmi K90 Pro Max (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Sony Xperia 1 IV (2022) runs on the Qualcomm Snapdragon 8 Gen 1. By overall MobileRank rating, the Redmi K90 Pro Max leads — 86/100 vs 65/100 (a 21-point difference). Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 5000); the main camera is 50 MP vs 12 MP; the Redmi K90 Pro Max is faster in AnTuTu (3,622,315 vs 1,320,406); the Sony Xperia 1 IV is noticeably lighter (185g vs 210g).
Profile comparison
Category scores
Redmi K90 Pro Max
Sony Xperia 1 IV
What makes Redmi K90 Pro Max better?
- Higher AnTuTu: 3622315 vs 1320406
- Better Geekbench Single: 3639 vs 1662
- Better Geekbench Multi: 11047 vs 4188
- Bigger battery: 7560 vs 5000 mAh
- Faster charging: 100W vs 30W
- Better main camera: 50MP vs 12MP
- Higher performance (97/100 vs 68/100)
- Better camera (78/100 vs 56/100)
- Longer battery life (89/100 vs 53/100)
What makes Sony Xperia 1 IV better?
- Lighter: 185g vs 210g
- Better display (90/100 vs 81/100)
- Better portability (66/100 vs 54/100)
Comparison verdict
Comparing the Redmi K90 Pro Max vs the Sony Xperia 1 IV, the Redmi K90 Pro Max scores 21 points higher (86/100 vs 65/100). In the "performance" category, the Redmi K90 Pro Max leads (97/100 vs 68/100). In the "camera" category, the Redmi K90 Pro Max leads (78/100 vs 56/100). In the "battery" category, the Redmi K90 Pro Max leads (89/100 vs 53/100). In the "performance" category, the Redmi K90 Pro Max notably outperforms the Sony Xperia 1 IV (97/100 vs 68/100). In the "display" category, the Sony Xperia 1 IV is a bit better (90/100 vs 81/100). In the "camera" category, the Redmi K90 Pro Max notably outperforms the Sony Xperia 1 IV (78/100 vs 56/100). In the "battery" category, the Redmi K90 Pro Max significantly outperforms the Sony Xperia 1 IV (89/100 vs 53/100). In the "portability" category, the Sony Xperia 1 IV is a bit better (66/100 vs 54/100).
Specs comparison
| Specification | Redmi K90 Pro Max | Sony Xperia 1 IV | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Gen 1 | |
| AnTuTu | 3622315 | 1320406 | |
| Geekbench Single | 3639 | 1662 | |
| Geekbench Multi | 11047 | 4188 | |
| Display | 6.9" OLED | 6.5" OLED | |
| Resolution | 2608x1200 | 1644x3840 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7560 mAh | 5000 mAh | |
| Charging | 100W | 30W | |
| Wireless charging | 50W | — | |
| DXOMark (camera) | — | 118 | |
| Main camera | 50 MP | 12 MP | |
| Ultrawide | 50 MP | 12 MP | |
| Telephoto | 50 MP | 12 MP | |
| Front camera | 32 MP | 12 MP | |
| RAM | 16GB | 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 12 | |
| Brightness (peak) | 3500 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP65 | |
| Dimensions | 163.3×77.8×7.9 mm | 165.0×71.0×8.2 mm | |
| Weight | 210 g | 185 g | |
| Launch price | $561 | — |
Camera comparison
Redmi K90 Pro Max
- Main: 50MP f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Sony Xperia 1 IV
- Main: 12MP f/1.7
- Ultrawide: 12MP
- Telephoto: 12MP
- Front: 12MP
Display comparison
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Sony Xperia 1 IV
- 6.5" OLED
- Resolution: 1644x3840
- Refresh rate: 120 Hz
Battery and charging
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
Sony Xperia 1 IV
- 5000 mAh
- Wired: 30W
- Wireless: supported, wattage unknown
Overall performance score
We compared Redmi K90 Pro Max and Sony Xperia 1 IV, covering their specs and all relevant benchmarks.
Redmi K90 Pro Max leads Sony Xperia 1 IV by 174.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Sony Xperia 1 IV
Price unknownDetailed category analysis
performance
In the "performance" category, the Redmi K90 Pro Max notably outperforms the Sony Xperia 1 IV (97/100 vs 68/100).
display
In the "display" category, the Sony Xperia 1 IV is a bit better (90/100 vs 81/100).
camera
In the "camera" category, the Redmi K90 Pro Max notably outperforms the Sony Xperia 1 IV (78/100 vs 56/100).
battery
In the "battery" category, the Redmi K90 Pro Max significantly outperforms the Sony Xperia 1 IV (89/100 vs 53/100).
portability
In the "portability" category, the Sony Xperia 1 IV is a bit better (66/100 vs 54/100).
Frequently asked questions
Which is better: the Redmi K90 Pro Max or the Sony Xperia 1 IV?
The Redmi K90 Pro Max significantly outperforms the Sony Xperia 1 IV by 21 points (86/100 vs 65/100).
What is the rating of the Redmi K90 Pro Max and the Sony Xperia 1 IV?
The Redmi K90 Pro Max has a MobileRank rating of 86/100, the Sony Xperia 1 IV — 65/100.
Which has the better camera: the Redmi K90 Pro Max or the Sony Xperia 1 IV?
The Redmi K90 Pro Max leads on camera score (78/100 vs 56/100).
Which is more powerful: the Redmi K90 Pro Max or the Sony Xperia 1 IV?
The Redmi K90 Pro Max leads on performance (97/100 vs 68/100).
Should you choose the Redmi K90 Pro Max over the Sony Xperia 1 IV?
The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Sony Xperia 1 IV is a better fit for active users.