Realme P4x vs Vivo Y77 (China)
The Realme P4x (2025) runs on the MediaTek Dimensity 7400 Ultra, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Realme P4x leads — 32/100 vs 29/100 (a 3-point difference). Key differences: the Realme P4x has the bigger battery (7000 mAh vs 4500).
Realme P4x
Vivo Y77 (China)
- Bigger battery: 7000 vs 4500 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (2/100 vs 0/100)
- Longer battery life (56/100 vs 39/100)
- Faster charging: 80W vs 45W
- Lighter: 194g vs 208g
- Better design/ergonomics (57/100 vs 40/100)
Comparing the Realme P4x vs the Vivo Y77 (China), the Realme P4x scores 3 points higher (32/100 vs 29/100). In the "battery" category, the Realme P4x leads (56/100 vs 39/100). In the "performance" category, the Realme P4x and the Vivo Y77 (China) are nearly equal (2/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, both devices are on the same level — 24/100. In the "battery" category, the Realme P4x notably outperforms the Vivo Y77 (China) (56/100 vs 39/100). In the "design" category, the Vivo Y77 (China) notably outperforms the Realme P4x (57/100 vs 40/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Realme P4x | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7400 Ultra | MediaTek Dimensity 930 | |
| AnTuTu | 876129 | — | |
| Geekbench Single | 1050 | — | |
| Geekbench Multi | 2939 | — | |
| Display | 6.7" IPS LCD | 6.6" IPS LCD | |
| Resolution | 1080x2400 | 1080x2388 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7000 mAh | 4500 mAh | |
| Charging | 45W | 80W | |
| Main camera | 50 MP | 50 MP | |
| Front camera | 8 MP | 8 MP | |
| RAM | 6GB / 8GB | 6GB / 8GB / 12GB | |
| Storage | 128GB / 256GB / 512GB | 128GB / 256GB | |
| OS | Android 15, Realme UI 6.0 | Android 12, Origin OS Ocean | |
| Brightness (peak) | 1000 nits | — | |
| NFC | no | no | |
| Protection | IP64 | — | |
| Dimensions | 165.9×76.0×8.4 mm | 164.2×75.8×8.6 mm | |
| Weight | 208 g | 194 g | |
| Price | — | — |
Realme P4x
- Main: 50MP f/f/1.8
- Front: 8MP
Vivo Y77 (China)
- Main: 50MP f/f/1.8
- Front: 8MP
Realme P4x
- 6.7" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 144 Hz
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Realme P4x
- 7000 mAh
- Wired: 45W
- No wireless charging
Vivo Y77 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
performance
In the "performance" category, the Realme P4x and the Vivo Y77 (China) are nearly equal (2/100 vs 0/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, both devices are on the same level — 24/100.
battery
In the "battery" category, the Realme P4x notably outperforms the Vivo Y77 (China) (56/100 vs 39/100).
design
In the "design" category, the Vivo Y77 (China) notably outperforms the Realme P4x (57/100 vs 40/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Realme P4x or the Vivo Y77 (China)?
The Realme P4x edges out the Vivo Y77 (China) by just 3 points — the two devices are very close in overall level.
What is the rating of the Realme P4x and the Vivo Y77 (China)?
The Realme P4x has a MobileRank rating of 32/100, the Vivo Y77 (China) — 29/100.
Should you choose the Realme P4x over the Vivo Y77 (China)?
The Realme P4x is a better fit for everyday use. The Vivo Y77 (China) is a better fit for everyday use.