Infinix Zero 40 vs Vivo iQOO 15 Ultra
The Infinix Zero 40 (2024) runs on the MediaTek Dimensity 8200 Ultimate, while the Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 84/100 vs 46/100 (a 38-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 5000); the main camera is 108 MP vs 50 MP; the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 1,302,000); the Infinix Zero 40 is noticeably lighter (195g vs 227g).
Infinix Zero 40
Vivo iQOO 15 Ultra
- Better main camera: 108MP vs 50MP
- Lighter: 195g vs 227g
- Better design/ergonomics (56/100 vs 16/100)
- Higher AnTuTu: 4602290 vs 1302000
- Better Geekbench Single: 3640 vs 1256
- Better Geekbench Multi: 11033 vs 4207
- Bigger battery: 7400 vs 5000 mAh
- Faster charging: 120W vs 45W
- Faster wireless charging: 50W vs 20W
- Higher performance (97/100 vs 14/100)
- Better camera (74/100 vs 68/100)
- Longer battery life (86/100 vs 46/100)
Comparing the Infinix Zero 40 vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 38 points higher (84/100 vs 46/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (97/100 vs 14/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (86/100 vs 46/100). In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Infinix Zero 40 (97/100 vs 14/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo iQOO 15 Ultra is a bit better (74/100 vs 68/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Infinix Zero 40 (86/100 vs 46/100). In the "design" category, the Infinix Zero 40 significantly outperforms the Vivo iQOO 15 Ultra (56/100 vs 16/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Infinix Zero 40 | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8200 Ultimate | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 1302000 | 4602290 | |
| Geekbench Single | 1256 | 3640 | |
| Geekbench Multi | 4207 | 11033 | |
| Display | 6.8" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2436 | 1440x3168 | |
| Refresh rate | 144 Hz | 144 Hz | |
| Battery | 5000 mAh | 7400 mAh | |
| Charging | 45W | 120W | |
| 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 | 12GB / 16GB / 24GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 14, up to 2 major Android upgrades, XOS 14.5 | Android 16 | |
| Brightness (peak) | 1300 nits | 8000 nits | |
| NFC | yes | yes | |
| Protection | IP54 | IP68 | |
| Dimensions | 164.3×74.8×7.9 mm | 163.7×76.8×8.7 mm | |
| Weight | 195 g | 227 g | |
| Price | — | $799 |
Infinix Zero 40
- Main: 108MP f/f/1.8
- Ultrawide: 50MP
- Front: 50MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Infinix Zero 40
- 6.8" AMOLED
- Resolution: 1080x2436
- Refresh rate: 144 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Infinix Zero 40
- 5000 mAh
- Wired: 45W
- Wireless: 20W
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
We compared Infinix Zero 40 and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Infinix Zero 40 by 71.7% in our overall performance rating.
Infinix Zero 40
Price unknownperformance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Infinix Zero 40 (97/100 vs 14/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Vivo iQOO 15 Ultra is a bit better (74/100 vs 68/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Infinix Zero 40 (86/100 vs 46/100).
design
In the "design" category, the Infinix Zero 40 significantly outperforms the Vivo iQOO 15 Ultra (56/100 vs 16/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Infinix Zero 40 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Infinix Zero 40 by 38 points (84/100 vs 46/100).
What is the rating of the Infinix Zero 40 and the Vivo iQOO 15 Ultra?
The Infinix Zero 40 has a MobileRank rating of 46/100, the Vivo iQOO 15 Ultra — 84/100.
Which has the better camera: the Infinix Zero 40 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (74/100 vs 68/100).
Which is more powerful: the Infinix Zero 40 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (97/100 vs 14/100).
Should you choose the Infinix Zero 40 over the Vivo iQOO 15 Ultra?
The Infinix Zero 40 is a better fit for everyday use. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life.