Realme P4 Power vs Vivo X300s
The Realme P4 Power (2026) runs on the Dimensity 7400 Ultra, while the Vivo X300s (2026) runs on the Dimensity 9500; launch prices were $279 and $723. By overall MobileRank rating, the Vivo X300s leads — 89/100 vs 57/100 (a 32-point difference). Key differences: the Realme P4 Power has the bigger battery (10001 mAh vs 7100); the main camera is 50 MP vs 200 MP.
Profile comparison
Category scores
Realme P4 Power
Vivo X300s
What makes Realme P4 Power better?
- Bigger battery: 10001 vs 7100 mAh
- Cheaper at launch: $279 vs $723
- Overall rating 57/100
What makes Vivo X300s better?
- Better Geekbench Single: 3293 vs 1050
- Better Geekbench Multi: 10243 vs 2939
- Faster charging: 90W vs 80W
- Better main camera: 200MP vs 50MP
- Lighter: 217g vs 219g
- Higher performance (95/100 vs 52/100)
- Better camera (94/100 vs 35/100)
- Longer battery life (83/100 vs 76/100)
- Better portability (42/100 vs 36/100)
Comparison verdict
Comparing the Realme P4 Power vs the Vivo X300s, the Vivo X300s scores 32 points higher (89/100 vs 57/100). In the "performance" category, the Vivo X300s leads (95/100 vs 52/100). In the "camera" category, the Vivo X300s leads (94/100 vs 35/100). Value score: Realme P4 Power — 58/100, Vivo X300s — 92/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Vivo X300s significantly outperforms the Realme P4 Power (95/100 vs 52/100). In the "display" category, both devices are on the same level — 94/100. In the "camera" category, the Vivo X300s significantly outperforms the Realme P4 Power (94/100 vs 35/100). In the "battery" category, the Vivo X300s is a bit better (83/100 vs 76/100). In the "portability" category, the Vivo X300s is a bit better (42/100 vs 36/100).
Specs comparison
| Specification | Realme P4 Power | Vivo X300s | |
|---|---|---|---|
| Processor | Dimensity 7400 Ultra | Dimensity 9500 | |
| AnTuTu | — | 3703823 | |
| Geekbench Single | 1050 | 3293 | |
| Geekbench Multi | 2939 | 10243 | |
| Display | 6.8" OLED | 6.8" LTPO AMOLED | |
| Resolution | 1280x2800 | 2800x1260 | |
| Refresh rate | 144 Hz | 144 Hz | |
| Battery | 10001 mAh | 7100 mAh | |
| Charging | 80W | 90W | |
| Wireless charging | 0W | 40W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 50 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 / OriginOS 6 | |
| Brightness (peak) | 6500 nits | — | |
| NFC | no | — | |
| Protection | IP69 | — | |
| Dimensions | 162.3×76.2×9.1 mm | — | |
| Weight | 219 g | 217 g | |
| Launch price | $279 | $723 |
Camera comparison
Realme P4 Power
- Main: 50MP f/1.88
- Ultrawide: 8MP
- Front: 16MP
Vivo X300s
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Display comparison
Realme P4 Power
- 6.8" OLED
- Resolution: 1280x2800
- Refresh rate: 144 Hz
Vivo X300s
- 6.8" LTPO AMOLED
- Resolution: 2800x1260
- Refresh rate: 144 Hz
Battery and charging
Realme P4 Power
- 10001 mAh
- Wired: 80W
- No wireless charging
Vivo X300s
- 7100 mAh
- Wired: 90W
- Wireless: 40W
Benchmarks
Launch prices and where to check today's
Launch price difference: $444. Realme P4 Power was $444 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo X300s significantly outperforms the Realme P4 Power (95/100 vs 52/100).
display
In the "display" category, both devices are on the same level — 94/100.
camera
In the "camera" category, the Vivo X300s significantly outperforms the Realme P4 Power (94/100 vs 35/100).
battery
In the "battery" category, the Vivo X300s is a bit better (83/100 vs 76/100).
portability
In the "portability" category, the Vivo X300s is a bit better (42/100 vs 36/100).
Frequently asked questions
Which is better: the Realme P4 Power or the Vivo X300s?
The Vivo X300s significantly outperforms the Realme P4 Power by 32 points (89/100 vs 57/100).
What is the rating of the Realme P4 Power and the Vivo X300s?
The Realme P4 Power has a MobileRank rating of 57/100, the Vivo X300s — 89/100.
Which has the better camera: the Realme P4 Power or the Vivo X300s?
The Vivo X300s leads on camera score (94/100 vs 35/100).
Which is more powerful: the Realme P4 Power or the Vivo X300s?
The Vivo X300s leads on performance (95/100 vs 52/100).
Should you choose the Realme P4 Power over the Vivo X300s?
The Realme P4 Power is a better fit for those who care about battery life. The Vivo X300s is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.