Infinix Zero 40 vs OnePlus Ace 5 Ultra
The Infinix Zero 40 (2024) runs on the MediaTek Dimensity 8200 Ultimate, while the OnePlus Ace 5 Ultra (2025) runs on the MediaTek Dimensity 9400+. By overall MobileRank rating, the OnePlus Ace 5 Ultra leads — 71/100 vs 66/100 (a 5-point difference). Key differences: the OnePlus Ace 5 Ultra has the bigger battery (6700 mAh vs 5000); the main camera is 108 MP vs 50 MP.
Infinix Zero 40
OnePlus Ace 5 Ultra
- Better main camera: 108MP vs 50MP
- Lighter: 195g vs 206g
- Better camera (69/100 vs 35/100)
- Better portability (63/100 vs 54/100)
- Better Geekbench Single: 2729 vs 1256
- Better Geekbench Multi: 8430 vs 4207
- Bigger battery: 6700 vs 5000 mAh
- Faster charging: 100W vs 45W
- Higher performance (89/100 vs 61/100)
- Longer battery life (70/100 vs 57/100)
- Better display (94/100 vs 89/100)
Comparing the Infinix Zero 40 vs the OnePlus Ace 5 Ultra, the OnePlus Ace 5 Ultra scores 5 points higher (71/100 vs 66/100). In the "performance" category, the OnePlus Ace 5 Ultra leads (89/100 vs 61/100). In the "camera" category, the Infinix Zero 40 leads (69/100 vs 35/100). In the "battery" category, the OnePlus Ace 5 Ultra leads (70/100 vs 57/100). In the "performance" category, the OnePlus Ace 5 Ultra notably outperforms the Infinix Zero 40 (89/100 vs 61/100). In the "display" category, the OnePlus Ace 5 Ultra is a bit better (94/100 vs 89/100). In the "camera" category, the Infinix Zero 40 significantly outperforms the OnePlus Ace 5 Ultra (69/100 vs 35/100). In the "battery" category, the OnePlus Ace 5 Ultra is a bit better (70/100 vs 57/100). In the "portability" category, the Infinix Zero 40 is a bit better (63/100 vs 54/100).
| Specification | Infinix Zero 40 | OnePlus Ace 5 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8200 Ultimate | MediaTek Dimensity 9400+ | |
| AnTuTu | — | 2948304 | |
| Geekbench Single | 1256 | 2729 | |
| Geekbench Multi | 4207 | 8430 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1080x2436 | 1272x2800 | |
| Refresh rate | 144 Hz | 144 Hz | |
| Battery | 5000 mAh | 6700 mAh | |
| Charging | 45W | 100W | |
| Wireless charging | 20W | 0W | |
| Main camera | 108 MP | 50 MP | |
| Ultrawide | 50 MP | 8 MP | |
| Front camera | 50 MP | 16 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 14, up to 2 major Android upgrades, XOS 14.5 | Android 15, ColorOS 15 | |
| Brightness (peak) | 1300 nits | 1400 nits | |
| NFC | yes | yes | |
| Protection | IP54 | IP65 | |
| Dimensions | 164.3×74.8×7.9 mm | 163.4×77.0×8.1 mm | |
| Weight | 195 g | 206 g | |
| Launch price | — | $350 |
Infinix Zero 40
- Main: 108MP f/f/1.8
- Ultrawide: 50MP
- Front: 50MP
OnePlus Ace 5 Ultra
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Infinix Zero 40
- 6.8" AMOLED
- Resolution: 1080x2436
- Refresh rate: 144 Hz
OnePlus Ace 5 Ultra
- 6.8" AMOLED
- Resolution: 1272x2800
- Refresh rate: 144 Hz
Infinix Zero 40
- 5000 mAh
- Wired: 45W
- Wireless: 20W
OnePlus Ace 5 Ultra
- 6700 mAh
- Wired: 100W
- No wireless charging
Infinix Zero 40
Price unknownperformance
In the "performance" category, the OnePlus Ace 5 Ultra notably outperforms the Infinix Zero 40 (89/100 vs 61/100).
display
In the "display" category, the OnePlus Ace 5 Ultra is a bit better (94/100 vs 89/100).
camera
In the "camera" category, the Infinix Zero 40 significantly outperforms the OnePlus Ace 5 Ultra (69/100 vs 35/100).
battery
In the "battery" category, the OnePlus Ace 5 Ultra is a bit better (70/100 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 OnePlus Ace 5 Ultra?
The OnePlus Ace 5 Ultra edges out the Infinix Zero 40 by just 5 points — the two devices are very close in overall level.
What is the rating of the Infinix Zero 40 and the OnePlus Ace 5 Ultra?
The Infinix Zero 40 has a MobileRank rating of 66/100, the OnePlus Ace 5 Ultra — 71/100.
Which has the better camera: the Infinix Zero 40 or the OnePlus Ace 5 Ultra?
The Infinix Zero 40 leads on camera score (69/100 vs 35/100).
Which is more powerful: the Infinix Zero 40 or the OnePlus Ace 5 Ultra?
The OnePlus Ace 5 Ultra leads on performance (89/100 vs 61/100).
Should you choose the Infinix Zero 40 over the OnePlus Ace 5 Ultra?
The Infinix Zero 40 is a better fit for active users. The OnePlus Ace 5 Ultra is a better fit for gamers and power users, budget-conscious buyers.