Realme Narzo 20A vs Vivo Y77 (China)

The Realme Narzo 20A (2020) runs on the Qualcomm Snapdragon 665, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Vivo Y77 (China) leads — 29/100 vs 10/100 (a 19-point difference). Key differences: the Realme Narzo 20A has the bigger battery (5000 mAh vs 4500); the main camera is 12 MP vs 50 MP.

The Vivo Y77 (China) is noticeably better than the Realme Narzo 20A — the overall rating gap is 19 points.
Profile comparison
Category scores
Realme Narzo 20A
Performance 0
Display 0
Camera 0
Battery 36
Design 56
Value for money 55
Vivo Y77 (China)
Performance 0
Display 100
Camera 24
Battery 39
Design 57
Value for money 55
What makes Realme Narzo 20A better?
  • Bigger battery: 5000 vs 4500 mAh

  • Overall rating 10/100
What makes Vivo Y77 (China) better?
  • Faster charging: 80W vs 10W
  • Better main camera: 50MP vs 12MP
  • Lighter: 194g vs 195g

  • Better camera (24/100 vs 0/100)
  • Longer battery life (39/100 vs 36/100)
  • Better display (100/100 vs 0/100)
  • Better design/ergonomics (57/100 vs 56/100)
Comparison verdict

Comparing the Realme Narzo 20A vs the Vivo Y77 (China), the Vivo Y77 (China) scores 19 points higher (29/100 vs 10/100). In the "camera" category, the Vivo Y77 (China) leads (24/100 vs 0/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Vivo Y77 (China) significantly outperforms the Realme Narzo 20A (100/100 vs 0/100). In the "camera" category, the Vivo Y77 (China) notably outperforms the Realme Narzo 20A (24/100 vs 0/100). In the "battery" category, the Vivo Y77 (China) and the Realme Narzo 20A are nearly equal (39/100 vs 36/100). In the "design" category, the Vivo Y77 (China) and the Realme Narzo 20A are nearly equal (57/100 vs 56/100). In the "value for money" category, both devices are on the same level — 55/100.

Realme Narzo 20A: The Realme Narzo 20A is a better fit for everyday use.
Vivo Y77 (China): The Vivo Y77 (China) is a better fit for everyday use.
Specs comparison
Specification Realme Narzo 20A Vivo Y77 (China)
Processor Qualcomm Snapdragon 665 MediaTek Dimensity 930
AnTuTu 329457
Geekbench Single 321
Geekbench Multi 1128
Display 6.5" IPS LCD 6.6" IPS LCD
Resolution 720x1600 1080x2388
Refresh rate 120 Hz
Battery 5000 mAh 4500 mAh
Charging 10W 80W
Main camera 12 MP 50 MP
Front camera 8 MP 8 MP
RAM 3GB / 4GB 6GB / 8GB / 12GB
Storage 32GB / 64GB 128GB / 256GB
OS Android 10, Realme UI Android 12, Origin OS Ocean
NFC no no
Dimensions 164.4×75.4×8.9 mm 164.2×75.8×8.6 mm
Weight 195 g 194 g
Price
Camera comparison
Realme Narzo 20A
  • Main: 12MP f/f/1.8
  • Front: 8MP
0
camera
Vivo Y77 (China)
  • Main: 50MP f/f/1.8
  • Front: 8MP
24
camera
Display comparison
Realme Narzo 20A
  • 6.5" IPS LCD
  • Resolution: 720x1600
  • Refresh rate: —
0
display
Vivo Y77 (China)
  • 6.6" IPS LCD
  • Resolution: 1080x2388
  • Refresh rate: 120 Hz
100
display
Battery and charging
Realme Narzo 20A
  • 5000 mAh
  • Wired: 10W
  • No wireless charging
36
battery
Vivo Y77 (China)
  • 4500 mAh
  • Wired: 80W
  • No wireless charging
39
battery
Benchmarks
Detailed category analysis
performance

In the "performance" category, both devices are on the same level — 0/100.

display

In the "display" category, the Vivo Y77 (China) significantly outperforms the Realme Narzo 20A (100/100 vs 0/100).

camera

In the "camera" category, the Vivo Y77 (China) notably outperforms the Realme Narzo 20A (24/100 vs 0/100).

battery

In the "battery" category, the Vivo Y77 (China) and the Realme Narzo 20A are nearly equal (39/100 vs 36/100).

design

In the "design" category, the Vivo Y77 (China) and the Realme Narzo 20A are nearly equal (57/100 vs 56/100).

value for money

In the "value for money" category, both devices are on the same level — 55/100.

Frequently asked questions
Which is better: the Realme Narzo 20A or the Vivo Y77 (China)?

The Vivo Y77 (China) is noticeably better than the Realme Narzo 20A — the overall rating gap is 19 points.

What is the rating of the Realme Narzo 20A and the Vivo Y77 (China)?

The Realme Narzo 20A has a MobileRank rating of 10/100, the Vivo Y77 (China) — 29/100.

Which has the better camera: the Realme Narzo 20A or the Vivo Y77 (China)?

The Vivo Y77 (China) leads on camera score (24/100 vs 0/100).

Should you choose the Realme Narzo 20A over the Vivo Y77 (China)?

The Realme Narzo 20A is a better fit for everyday use. The Vivo Y77 (China) is a better fit for everyday use.