Infinix Zero Ultra vs Vivo X300 Ultra
The Infinix Zero Ultra (2022) runs on the MediaTek Dimensity 920, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 56/100 (a 35-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 4500); the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 750,481); the Vivo X300 Ultra has NFC for contactless payments, the Infinix Zero Ultra doesn't; the Infinix Zero Ultra is noticeably lighter (213g vs 230g).
Profile comparison
Category scores
Infinix Zero Ultra
Vivo X300 Ultra
What makes Infinix Zero Ultra better?
- Faster charging: 180W vs 100W
- Lighter: 213g vs 230g
- Better portability (42/100 vs 39/100)
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 750481
- Better Geekbench Single: 3639 vs 936
- Better Geekbench Multi: 11047 vs 2318
- Bigger battery: 7000 vs 4500 mAh
- Higher performance (99/100 vs 51/100)
- Better camera (96/100 vs 55/100)
- Longer battery life (85/100 vs 54/100)
- Better display (89/100 vs 79/100)
Comparison verdict
Comparing the Infinix Zero Ultra vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 35 points higher (91/100 vs 56/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 51/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 55/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 54/100). In the "performance" category, the Vivo X300 Ultra significantly outperforms the Infinix Zero Ultra (99/100 vs 51/100). In the "display" category, the Vivo X300 Ultra is a bit better (89/100 vs 79/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the Infinix Zero Ultra (96/100 vs 55/100). In the "battery" category, the Vivo X300 Ultra significantly outperforms the Infinix Zero Ultra (85/100 vs 54/100). In the "portability" category, the Infinix Zero Ultra and the Vivo X300 Ultra are nearly equal (42/100 vs 39/100).
Specs comparison
| Specification | Infinix Zero Ultra | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 920 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 750481 | 4247433 | |
| Geekbench Single | 936 | 3639 | |
| Geekbench Multi | 2318 | 11047 | |
| Display | 6.8" AMOLED | 6.8" LTPO OLED | |
| Resolution | 1080x2400 | 3168x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 4500 mAh | 7000 mAh | |
| Charging | 180W | 100W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 200 MP | 200 MP | |
| Ultrawide | 13 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 256GB | 256GB / 512GB / 1TB | |
| OS | Android 12, XOS 12 | Android 16 | |
| NFC | no | yes | |
| Protection | — | IP69 | |
| Dimensions | 165.5×74.5×8.8 mm | 163.0×76.8×8.2 mm | |
| Weight | 213 g | 230 g | |
| Launch price | — | $950 |
Camera comparison
Infinix Zero Ultra
- Main: 200MP f/2.0
- Ultrawide: 13MP
- Front: 32MP
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Display comparison
Infinix Zero Ultra
- 6.8" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Battery and charging
Infinix Zero Ultra
- 4500 mAh
- Wired: 180W
- No wireless charging
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
Overall performance score
We compared Infinix Zero Ultra and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Infinix Zero Ultra by 82.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Infinix Zero Ultra
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Infinix Zero Ultra (99/100 vs 51/100).
display
In the "display" category, the Vivo X300 Ultra is a bit better (89/100 vs 79/100).
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the Infinix Zero Ultra (96/100 vs 55/100).
battery
In the "battery" category, the Vivo X300 Ultra significantly outperforms the Infinix Zero Ultra (85/100 vs 54/100).
portability
In the "portability" category, the Infinix Zero Ultra and the Vivo X300 Ultra are nearly equal (42/100 vs 39/100).
Frequently asked questions
Which is better: the Infinix Zero Ultra or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the Infinix Zero Ultra by 35 points (91/100 vs 56/100).
What is the rating of the Infinix Zero Ultra and the Vivo X300 Ultra?
The Infinix Zero Ultra has a MobileRank rating of 56/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the Infinix Zero Ultra or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 55/100).
Which is more powerful: the Infinix Zero Ultra or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 51/100).
Should you choose the Infinix Zero Ultra over the Vivo X300 Ultra?
The Vivo X300 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.