Poco X4 Pro vs Vivo X300 Ultra
The Poco X4 Pro (2022) runs on the Qualcomm Snapdragon 695 5G, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $300 and $950. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 52/100 (a 39-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 Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 592,015); the Poco X4 Pro is noticeably lighter (205g vs 230g).
Poco X4 Pro
Vivo X300 Ultra
- Lighter: 205g vs 230g
- Cheaper at launch: $300 vs $950
- Better portability (54/100 vs 39/100)
- Higher AnTuTu: 4247433 vs 592015
- Better Geekbench Single: 3640 vs 905
- Better Geekbench Multi: 11033 vs 2003
- Bigger battery: 7000 vs 5000 mAh
- Faster charging: 100W vs 67W
- Better main camera: 200MP vs 108MP
- Higher performance (99/100 vs 46/100)
- Better camera (96/100 vs 44/100)
- Longer battery life (85/100 vs 53/100)
- Better display (89/100 vs 79/100)
Comparing the Poco X4 Pro vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 39 points higher (91/100 vs 52/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 46/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 44/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 53/100). Value score: Poco X4 Pro — 46/100, Vivo X300 Ultra — 94/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Vivo X300 Ultra significantly outperforms the Poco X4 Pro (99/100 vs 46/100). 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 Poco X4 Pro (96/100 vs 44/100). In the "battery" category, the Vivo X300 Ultra significantly outperforms the Poco X4 Pro (85/100 vs 53/100). In the "portability" category, the Poco X4 Pro notably outperforms the Vivo X300 Ultra (54/100 vs 39/100).
| Specification | Poco X4 Pro | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 695 5G | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 592015 | 4247433 | |
| Geekbench Single | 905 | 3640 | |
| Geekbench Multi | 2003 | 11033 | |
| Display | 6.7" AMOLED | 6.8" LTPO OLED | |
| Resolution | 2400x1080 | 3168x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5000 mAh | 7000 mAh | |
| Charging | 67W | 100W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 108 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 11 | Android 16 | |
| Brightness (peak) | 1200 nits | — | |
| NFC | yes | yes | |
| Protection | IP53 | IP69 | |
| Dimensions | 164.2×76.1×8.1 mm | 163.0×76.8×8.2 mm | |
| Weight | 205 g | 230 g | |
| Launch price | $300 | $950 |
Poco X4 Pro
- Main: 108MP
- Ultrawide: 8MP
- Front: 16MP
Vivo X300 Ultra
- Main: 200MP f/f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Poco X4 Pro
- 6.7" AMOLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Poco X4 Pro
- 5000 mAh
- Wired: 67W
- No wireless charging
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
We compared Poco X4 Pro and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Poco X4 Pro by 86.1% in our overall performance rating.
Launch price difference: $650. Poco X4 Pro was $650 cheaper at launch.
performance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Poco X4 Pro (99/100 vs 46/100).
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 Poco X4 Pro (96/100 vs 44/100).
battery
In the "battery" category, the Vivo X300 Ultra significantly outperforms the Poco X4 Pro (85/100 vs 53/100).
portability
In the "portability" category, the Poco X4 Pro notably outperforms the Vivo X300 Ultra (54/100 vs 39/100).
Which is better: the Poco X4 Pro or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the Poco X4 Pro by 39 points (91/100 vs 52/100).
What is the rating of the Poco X4 Pro and the Vivo X300 Ultra?
The Poco X4 Pro has a MobileRank rating of 52/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the Poco X4 Pro or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 44/100).
Which is more powerful: the Poco X4 Pro or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 46/100).
Should you choose the Poco X4 Pro over the Vivo X300 Ultra?
The Poco X4 Pro 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.