Infinix Note 40 Pro 4G vs Vivo X300 Ultra
The Infinix Note 40 Pro 4G (2024) runs on the MediaTek Helio G99 Ultimate, 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 51/100 (a 40-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 5000); the main camera is 108 MP vs 200 MP; the Infinix Note 40 Pro 4G is noticeably lighter (190g vs 230g).
Infinix Note 40 Pro 4G
Vivo X300 Ultra
- Lighter: 190g vs 230g
- Better portability (67/100 vs 39/100)
- Better Geekbench Single: 3640 vs 760
- Better Geekbench Multi: 11033 vs 1890
- Bigger battery: 7000 vs 5000 mAh
- Faster charging: 100W vs 70W
- Better main camera: 200MP vs 108MP
- Faster wireless charging: 40W vs 20W
- Higher performance (99/100 vs 38/100)
- Better camera (96/100 vs 46/100)
- Longer battery life (85/100 vs 62/100)
- Better display (89/100 vs 79/100)
Comparing the Infinix Note 40 Pro 4G vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 40 points higher (91/100 vs 51/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 38/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 46/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 62/100). In the "performance" category, the Vivo X300 Ultra significantly outperforms the Infinix Note 40 Pro 4G (99/100 vs 38/100). 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 Note 40 Pro 4G (96/100 vs 46/100). In the "battery" category, the Vivo X300 Ultra notably outperforms the Infinix Note 40 Pro 4G (85/100 vs 62/100). In the "portability" category, the Infinix Note 40 Pro 4G notably outperforms the Vivo X300 Ultra (67/100 vs 39/100).
| Specification | Infinix Note 40 Pro 4G | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio G99 Ultimate | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | — | 4247433 | |
| Geekbench Single | 760 | 3640 | |
| Geekbench Multi | 1890 | 11033 | |
| Display | 6.8" AMOLED | 6.8" LTPO OLED | |
| Resolution | 1080x2436 | 3168x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5000 mAh | 7000 mAh | |
| Charging | 70W | 100W | |
| Wireless charging | 20W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 108 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 256GB | 256GB / 512GB / 1TB | |
| OS | Android 14, XOS 14 | Android 16 | |
| Brightness (peak) | 1300 nits | — | |
| NFC | yes | yes | |
| Protection | IP54 | IP69 | |
| Dimensions | 164.4×74.6×7.8 mm | 163.0×76.8×8.2 mm | |
| Weight | 190 g | 230 g | |
| Launch price | — | $950 |
Infinix Note 40 Pro 4G
- Main: 108MP f/f/1.8
- Front: 32MP
Vivo X300 Ultra
- Main: 200MP f/f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Infinix Note 40 Pro 4G
- 6.8" AMOLED
- Resolution: 1080x2436
- Refresh rate: 120 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Infinix Note 40 Pro 4G
- 5000 mAh
- Wired: 70W
- Wireless: 20W
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
Infinix Note 40 Pro 4G
Price unknownperformance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Infinix Note 40 Pro 4G (99/100 vs 38/100).
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 Note 40 Pro 4G (96/100 vs 46/100).
battery
In the "battery" category, the Vivo X300 Ultra notably outperforms the Infinix Note 40 Pro 4G (85/100 vs 62/100).
portability
In the "portability" category, the Infinix Note 40 Pro 4G notably outperforms the Vivo X300 Ultra (67/100 vs 39/100).
Which is better: the Infinix Note 40 Pro 4G or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the Infinix Note 40 Pro 4G by 40 points (91/100 vs 51/100).
What is the rating of the Infinix Note 40 Pro 4G and the Vivo X300 Ultra?
The Infinix Note 40 Pro 4G has a MobileRank rating of 51/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the Infinix Note 40 Pro 4G or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 46/100).
Which is more powerful: the Infinix Note 40 Pro 4G or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 38/100).
Should you choose the Infinix Note 40 Pro 4G over the Vivo X300 Ultra?
The Infinix Note 40 Pro 4G is a better fit for everyday use. 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.