Realme P4 vs Vivo Y77 (China)

The Realme P4 (2025) runs on the Dimensity 7400, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Realme P4 leads — 37/100 vs 29/100 (a 8-point difference). Key differences: the Realme P4 has the bigger battery (7000 mAh vs 4500); the Realme P4 is thinner (7.6mm vs 8.6mm).

The Realme P4 edges out the Vivo Y77 (China) by just 8 points — the two devices are very close in overall level.
Profile comparison
Category scores
Realme P4
Performance 4
Display 100
Camera 27
Battery 65
Design 56
Value for money 94
Vivo Y77 (China)
Performance 0
Display 100
Camera 24
Battery 39
Design 57
Value for money 55
What makes Realme P4 better?
  • Bigger battery: 7000 vs 4500 mAh

  • Higher performance (4/100 vs 0/100)
  • Better camera (27/100 vs 24/100)
  • Longer battery life (65/100 vs 39/100)
  • Better value for money (94/100 vs 55/100)
What makes Vivo Y77 (China) better?
  • Lighter: 194g vs 195g

  • Better design/ergonomics (57/100 vs 56/100)
Comparison verdict

Comparing the Realme P4 vs the Vivo Y77 (China), the Realme P4 scores 8 points higher (37/100 vs 29/100). In the "battery" category, the Realme P4 leads (65/100 vs 39/100). In the "value for money" category, the Realme P4 leads (94/100 vs 55/100). In the "performance" category, the Realme P4 and the Vivo Y77 (China) are nearly equal (4/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Realme P4 and the Vivo Y77 (China) are nearly equal (27/100 vs 24/100). In the "battery" category, the Realme P4 notably outperforms the Vivo Y77 (China) (65/100 vs 39/100). In the "design" category, the Vivo Y77 (China) and the Realme P4 are nearly equal (57/100 vs 56/100). In the "value for money" category, the Realme P4 significantly outperforms the Vivo Y77 (China) (94/100 vs 55/100).

Realme P4: The Realme P4 is a better fit for budget-conscious buyers.
Vivo Y77 (China): The Vivo Y77 (China) is a better fit for everyday use.
Specs comparison
Specification Realme P4 Vivo Y77 (China)
Processor Dimensity 7400 MediaTek Dimensity 930
AnTuTu 956756
Geekbench Single 1061
Geekbench Multi 3185
Display 6.8" OLED 6.6" IPS LCD
Resolution 1080x2392 1080x2388
Refresh rate 120 Hz 120 Hz
Battery 7000 mAh 4500 mAh
Charging 80W 80W
Main camera 50 MP 50 MP
Front camera 16 MP 8 MP
RAM 6GB / 8GB 6GB / 8GB / 12GB
Storage 128GB / 256GB 128GB / 256GB
OS Android 15 Android 12, Origin OS Ocean
Brightness (peak) 4500 nits
NFC no no
Protection IP66
Dimensions 163.3×75.9×7.6 mm 164.2×75.8×8.6 mm
Weight 195 g 194 g
Price $229
Camera comparison
Realme P4
  • Main: 50MP f/f/1.88
  • Front: 16MP
27
camera
Vivo Y77 (China)
  • Main: 50MP f/f/1.8
  • Front: 8MP
24
camera
Display comparison
Realme P4
  • 6.8" OLED
  • Resolution: 1080x2392
  • Refresh rate: 120 Hz
100
display
Vivo Y77 (China)
  • 6.6" IPS LCD
  • Resolution: 1080x2388
  • Refresh rate: 120 Hz
100
display
Battery and charging
Realme P4
  • 7000 mAh
  • Wired: 80W
  • No wireless charging
65
battery
Vivo Y77 (China)
  • 4500 mAh
  • Wired: 80W
  • No wireless charging
39
battery
Benchmarks
Price and availability
Realme P4
$229
Vivo Y77 (China)
Price unknown
Detailed category analysis
performance

In the "performance" category, the Realme P4 and the Vivo Y77 (China) are nearly equal (4/100 vs 0/100).

display

In the "display" category, both devices are on the same level — 100/100.

camera

In the "camera" category, the Realme P4 and the Vivo Y77 (China) are nearly equal (27/100 vs 24/100).

battery

In the "battery" category, the Realme P4 notably outperforms the Vivo Y77 (China) (65/100 vs 39/100).

design

In the "design" category, the Vivo Y77 (China) and the Realme P4 are nearly equal (57/100 vs 56/100).

value for money

In the "value for money" category, the Realme P4 significantly outperforms the Vivo Y77 (China) (94/100 vs 55/100).

Frequently asked questions
Which is better: the Realme P4 or the Vivo Y77 (China)?

The Realme P4 edges out the Vivo Y77 (China) by just 8 points — the two devices are very close in overall level.

What is the rating of the Realme P4 and the Vivo Y77 (China)?

The Realme P4 has a MobileRank rating of 37/100, the Vivo Y77 (China) — 29/100.

Should you choose the Realme P4 over the Vivo Y77 (China)?

The Realme P4 is a better fit for budget-conscious buyers. The Vivo Y77 (China) is a better fit for everyday use.