Infinix Zero 40 vs Xiaomi 17 Ultra (China)
The Infinix Zero 40 (2024) runs on the MediaTek Dimensity 8200 Ultimate, while the Xiaomi 17 Ultra (China) (2025) runs on the Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Xiaomi 17 Ultra (China) leads — 87/100 vs 66/100 (a 21-point difference). Key differences: the Xiaomi 17 Ultra (China) has the bigger battery (6800 mAh vs 5000); the main camera is 108 MP vs 50 MP; the Infinix Zero 40 is noticeably lighter (195g vs 224g).
Profile comparison
Category scores
Infinix Zero 40
Xiaomi 17 Ultra (China)
What makes Infinix Zero 40 better?
- Better main camera: 108MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 195g vs 224g
- Better display (89/100 vs 81/100)
- Better portability (63/100 vs 42/100)
What makes Xiaomi 17 Ultra (China) better?
- Better Geekbench Single: 3639 vs 1256
- Better Geekbench Multi: 11047 vs 4207
- Bigger battery: 6800 vs 5000 mAh
- Faster charging: 90W vs 45W
- Faster wireless charging: 50W vs 20W
- Higher performance (98/100 vs 61/100)
- Better camera (87/100 vs 69/100)
- Longer battery life (83/100 vs 57/100)
Comparison verdict
Comparing the Infinix Zero 40 vs the Xiaomi 17 Ultra (China), the Xiaomi 17 Ultra (China) scores 21 points higher (87/100 vs 66/100). In the "performance" category, the Xiaomi 17 Ultra (China) leads (98/100 vs 61/100). In the "camera" category, the Xiaomi 17 Ultra (China) leads (87/100 vs 69/100). In the "battery" category, the Xiaomi 17 Ultra (China) leads (83/100 vs 57/100). In the "performance" category, the Xiaomi 17 Ultra (China) 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 Xiaomi 17 Ultra (China) notably outperforms the Infinix Zero 40 (87/100 vs 69/100). In the "battery" category, the Xiaomi 17 Ultra (China) notably outperforms the Infinix Zero 40 (83/100 vs 57/100). In the "portability" category, the Infinix Zero 40 notably outperforms the Xiaomi 17 Ultra (China) (63/100 vs 42/100).
Specs comparison
| Specification | Infinix Zero 40 | Xiaomi 17 Ultra (China) | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8200 Ultimate | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | — | 3950082 | |
| Geekbench Single | 1256 | 3639 | |
| Geekbench Multi | 4207 | 11047 | |
| Display | 6.8" AMOLED | 6.9" LTPO AMOLED | |
| Resolution | 1080x2436 | 1200x2608 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 5000 mAh | 6800 mAh | |
| Charging | 45W | 90W | |
| Wireless charging | 20W | 50W | |
| Main camera | 108 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 50 MP | 50 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 512GB / 1TB | |
| OS | Android 14, up to 2 major Android upgrades, XOS 14.5 | Android 16 | |
| Brightness (peak) | 1300 nits | — | |
| NFC | yes | yes | |
| Protection | IP54 | IP68/IP69 | |
| Dimensions | 164.3×74.8×7.9 mm | 162.9×77.6×8.3 mm | |
| Weight | 195 g | 224 g | |
| Launch price | — | $892 |
Camera comparison
Infinix Zero 40
- Main: 108MP f/1.8
- Ultrawide: 50MP
- Front: 50MP
Xiaomi 17 Ultra (China)
- Main: 50MP f/1.7
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Display comparison
Infinix Zero 40
- 6.8" AMOLED
- Resolution: 1080x2436
- Refresh rate: 144 Hz
Xiaomi 17 Ultra (China)
- 6.9" LTPO AMOLED
- Resolution: 1200x2608
- Refresh rate: 120 Hz
Battery and charging
Infinix Zero 40
- 5000 mAh
- Wired: 45W
- Wireless: 20W
Xiaomi 17 Ultra (China)
- 6800 mAh
- Wired: 90W
- Wireless: 50W
Benchmarks
Launch prices and where to check today's
Infinix Zero 40
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 17 Ultra (China) 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 Xiaomi 17 Ultra (China) notably outperforms the Infinix Zero 40 (87/100 vs 69/100).
battery
In the "battery" category, the Xiaomi 17 Ultra (China) notably outperforms the Infinix Zero 40 (83/100 vs 57/100).
portability
In the "portability" category, the Infinix Zero 40 notably outperforms the Xiaomi 17 Ultra (China) (63/100 vs 42/100).
Frequently asked questions
Which is better: the Infinix Zero 40 or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) significantly outperforms the Infinix Zero 40 by 21 points (87/100 vs 66/100).
What is the rating of the Infinix Zero 40 and the Xiaomi 17 Ultra (China)?
The Infinix Zero 40 has a MobileRank rating of 66/100, the Xiaomi 17 Ultra (China) — 87/100.
Which has the better camera: the Infinix Zero 40 or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) leads on camera score (87/100 vs 69/100).
Which is more powerful: the Infinix Zero 40 or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) leads on performance (98/100 vs 61/100).
Should you choose the Infinix Zero 40 over the Xiaomi 17 Ultra (China)?
The Infinix Zero 40 is a better fit for active users. The Xiaomi 17 Ultra (China) is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.