Infinix Zero 40 vs Redmi K90 Pro Max
The Infinix Zero 40 (2024) runs on the MediaTek Dimensity 8200 Ultimate, 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 — 86/100 vs 66/100 (a 20-point difference). Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 5000); the main camera is 108 MP vs 50 MP; the Infinix Zero 40 is noticeably lighter (195g vs 210g).
Infinix Zero 40
Redmi K90 Pro Max
- Better main camera: 108MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 195g vs 210g
- Better display (89/100 vs 81/100)
- Better portability (63/100 vs 54/100)
- Better Geekbench Single: 3640 vs 1256
- Better Geekbench Multi: 11033 vs 4207
- Bigger battery: 7560 vs 5000 mAh
- Faster charging: 100W vs 45W
- Faster wireless charging: 50W vs 20W
- Higher performance (98/100 vs 61/100)
- Better camera (78/100 vs 69/100)
- Longer battery life (89/100 vs 57/100)
Comparing the Infinix Zero 40 vs the Redmi K90 Pro Max, the Redmi K90 Pro Max scores 20 points higher (86/100 vs 66/100). In the "performance" category, the Redmi K90 Pro Max leads (98/100 vs 61/100). In the "battery" category, the Redmi K90 Pro Max leads (89/100 vs 57/100). In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Infinix Zero 40 (98/100 vs 61/100). In the "display" category, the Infinix Zero 40 is a bit better (89/100 vs 81/100). In the "camera" category, the Redmi K90 Pro Max is a bit better (78/100 vs 69/100). In the "battery" category, the Redmi K90 Pro Max significantly outperforms the Infinix Zero 40 (89/100 vs 57/100). In the "portability" category, the Infinix Zero 40 is a bit better (63/100 vs 54/100).
| Specification | Infinix Zero 40 | Redmi K90 Pro Max | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8200 Ultimate | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | — | 4119955 | |
| Geekbench Single | 1256 | 3640 | |
| Geekbench Multi | 4207 | 11033 | |
| Display | 6.8" AMOLED | 6.9" OLED | |
| Resolution | 1080x2436 | 2608x1200 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 5000 mAh | 7560 mAh | |
| Charging | 45W | 100W | |
| Wireless charging | 20W | 50W | |
| Main camera | 108 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 50 MP | 32 MP | |
| RAM | 12GB | 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 14, up to 2 major Android upgrades, XOS 14.5 | Android 16 | |
| Brightness (peak) | 1300 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP54 | IP68 | |
| Dimensions | 164.3×74.8×7.9 mm | 163.3×77.8×7.9 mm | |
| Weight | 195 g | 210 g | |
| Price | — | $561 |
Infinix Zero 40
- Main: 108MP f/f/1.8
- Ultrawide: 50MP
- Front: 50MP
Redmi K90 Pro Max
- Main: 50MP f/f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Infinix Zero 40
- 6.8" AMOLED
- Resolution: 1080x2436
- Refresh rate: 144 Hz
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Infinix Zero 40
- 5000 mAh
- Wired: 45W
- Wireless: 20W
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
Infinix Zero 40
Price unknownperformance
In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Infinix Zero 40 (98/100 vs 61/100).
display
In the "display" category, the Infinix Zero 40 is a bit better (89/100 vs 81/100).
camera
In the "camera" category, the Redmi K90 Pro Max is a bit better (78/100 vs 69/100).
battery
In the "battery" category, the Redmi K90 Pro Max significantly outperforms the Infinix Zero 40 (89/100 vs 57/100).
portability
In the "portability" category, the Infinix Zero 40 is a bit better (63/100 vs 54/100).
Which is better: the Infinix Zero 40 or the Redmi K90 Pro Max?
The Redmi K90 Pro Max significantly outperforms the Infinix Zero 40 by 20 points (86/100 vs 66/100).
What is the rating of the Infinix Zero 40 and the Redmi K90 Pro Max?
The Infinix Zero 40 has a MobileRank rating of 66/100, the Redmi K90 Pro Max — 86/100.
Which has the better camera: the Infinix Zero 40 or the Redmi K90 Pro Max?
The Redmi K90 Pro Max leads on camera score (78/100 vs 69/100).
Which is more powerful: the Infinix Zero 40 or the Redmi K90 Pro Max?
The Redmi K90 Pro Max leads on performance (98/100 vs 61/100).
Should you choose the Infinix Zero 40 over the Redmi K90 Pro Max?
The Infinix Zero 40 is a better fit for active users. The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.