Realme P4 Pro vs Vivo X300 Ultra
The Realme P4 Pro (2025) runs on the Qualcomm Snapdragon 7 Gen 4, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $289 and $950. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 64/100 (a 27-point difference). Key differences: the main camera is 50 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 1,282,176); the Vivo X300 Ultra has NFC for contactless payments, the Realme P4 Pro doesn't; the Realme P4 Pro is noticeably lighter (189g vs 230g).
Realme P4 Pro
Vivo X300 Ultra
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 189g vs 230g
- Cheaper at launch: $289 vs $950
- Better display (94/100 vs 89/100)
- Better portability (69/100 vs 39/100)
- Higher AnTuTu: 4247433 vs 1282176
- Better Geekbench Single: 3640 vs 1270
- Better Geekbench Multi: 11033 vs 4106
- Faster charging: 100W vs 80W
- Better main camera: 200MP vs 50MP
- Higher performance (99/100 vs 65/100)
- Better camera (96/100 vs 44/100)
- Longer battery life (85/100 vs 68/100)
Comparing the Realme P4 Pro vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 27 points higher (91/100 vs 64/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 65/100). 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 68/100). Value score: Realme P4 Pro — 74/100, 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 Realme P4 Pro (99/100 vs 65/100). In the "display" category, the Realme P4 Pro is a bit better (94/100 vs 89/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the Realme P4 Pro (96/100 vs 44/100). In the "battery" category, the Vivo X300 Ultra notably outperforms the Realme P4 Pro (85/100 vs 68/100). In the "portability" category, the Realme P4 Pro significantly outperforms the Vivo X300 Ultra (69/100 vs 39/100).
| Specification | Realme P4 Pro | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 7 Gen 4 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 1282176 | 4247433 | |
| Geekbench Single | 1270 | 3640 | |
| Geekbench Multi | 4106 | 11033 | |
| Display | 6.8" AMOLED | 6.8" LTPO OLED | |
| Resolution | 1280x2800 | 3168x1440 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7000 mAh | 7000 mAh | |
| Charging | 80W | 100W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 50 MP | 32 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 128GB / 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15 / Realme UI 6 | Android 16 | |
| Brightness (peak) | 6500 nits | — | |
| NFC | no | yes | |
| Protection | IP66 | IP69 | |
| Dimensions | 162.3×76.2×7.7 mm | 163.0×76.8×8.2 mm | |
| Weight | 189 g | 230 g | |
| Launch price | $289 | $950 |
Realme P4 Pro
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 50MP
Vivo X300 Ultra
- Main: 200MP f/f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Realme P4 Pro
- 6.8" AMOLED
- Resolution: 1280x2800
- Refresh rate: 144 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Realme P4 Pro
- 7000 mAh
- Wired: 80W
- 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 Realme P4 Pro and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Realme P4 Pro by 69.8% in our overall performance rating.
Launch price difference: $661. Realme P4 Pro was $661 cheaper at launch.
performance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Realme P4 Pro (99/100 vs 65/100).
display
In the "display" category, the Realme P4 Pro is a bit better (94/100 vs 89/100).
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the Realme P4 Pro (96/100 vs 44/100).
battery
In the "battery" category, the Vivo X300 Ultra notably outperforms the Realme P4 Pro (85/100 vs 68/100).
portability
In the "portability" category, the Realme P4 Pro significantly outperforms the Vivo X300 Ultra (69/100 vs 39/100).
Which is better: the Realme P4 Pro or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the Realme P4 Pro by 27 points (91/100 vs 64/100).
What is the rating of the Realme P4 Pro and the Vivo X300 Ultra?
The Realme P4 Pro has a MobileRank rating of 64/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the Realme P4 Pro or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 44/100).
Which is more powerful: the Realme P4 Pro or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 65/100).
Should you choose the Realme P4 Pro over the Vivo X300 Ultra?
The Realme P4 Pro is a better fit for active users. 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.