Vivo iQOO U6 vs Vivo Y77 (China)

The Vivo iQOO U6 (2023) runs on the MediaTek Dimensity 700, 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 Vivo iQOO U6 has the bigger battery (5000 mAh vs 4500); the main camera is 13 MP vs 50 MP.

The Vivo Y77 (China) is noticeably better than the Vivo iQOO U6 — the overall rating gap is 19 points.
Profile comparison
Category scores
Vivo iQOO U6
Performance 0
Display 0
Camera 0
Battery 36
Design 50
Value for money 55
Vivo Y77 (China)
Performance 0
Display 100
Camera 24
Battery 39
Design 57
Value for money 55
What makes Vivo iQOO U6 better?
  • Bigger battery: 5000 vs 4500 mAh

  • Overall rating 10/100
What makes Vivo Y77 (China) better?
  • Faster charging: 80W vs 18W
  • Better main camera: 50MP vs 13MP

  • 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 50/100)
Comparison verdict

Comparing the Vivo iQOO U6 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 Vivo iQOO U6 (100/100 vs 0/100). In the "camera" category, the Vivo Y77 (China) notably outperforms the Vivo iQOO U6 (24/100 vs 0/100). In the "battery" category, the Vivo Y77 (China) and the Vivo iQOO U6 are nearly equal (39/100 vs 36/100). In the "design" category, the Vivo Y77 (China) is a bit better (57/100 vs 50/100). In the "value for money" category, both devices are on the same level — 55/100.

Vivo iQOO U6: The Vivo iQOO U6 is a better fit for everyday use.
Vivo Y77 (China): The Vivo Y77 (China) is a better fit for everyday use.
Specs comparison
Specification Vivo iQOO U6 Vivo Y77 (China)
Processor MediaTek Dimensity 700 MediaTek Dimensity 930
AnTuTu 515647
Geekbench Single 688
Geekbench Multi 1794
Display 6.5" IPS LCD 6.6" IPS LCD
Resolution 720x1600 1080x2388
Refresh rate 120 Hz
Battery 5000 mAh 4500 mAh
Charging 18W 80W
Main camera 13 MP 50 MP
Front camera 5 MP 8 MP
RAM 4GB / 6GB / 8GB 6GB / 8GB / 12GB
Storage 128GB / 256GB 128GB / 256GB
OS Android Android 12, Origin OS Ocean
NFC no no
Dimensions 164.1×75.6×8.2 mm 164.2×75.8×8.6 mm
Weight 194 g
Price
Camera comparison
Vivo iQOO U6
  • Main: 13MP f/f/2.2
  • Front: 5MP
0
camera
Vivo Y77 (China)
  • Main: 50MP f/f/1.8
  • Front: 8MP
24
camera
Display comparison
Vivo iQOO U6
  • 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
Vivo iQOO U6
  • 5000 mAh
  • Wired: 18W
  • 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 Vivo iQOO U6 (100/100 vs 0/100).

camera

In the "camera" category, the Vivo Y77 (China) notably outperforms the Vivo iQOO U6 (24/100 vs 0/100).

battery

In the "battery" category, the Vivo Y77 (China) and the Vivo iQOO U6 are nearly equal (39/100 vs 36/100).

design

In the "design" category, the Vivo Y77 (China) is a bit better (57/100 vs 50/100).

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 Vivo iQOO U6 or the Vivo Y77 (China)?

The Vivo Y77 (China) is noticeably better than the Vivo iQOO U6 — the overall rating gap is 19 points.

What is the rating of the Vivo iQOO U6 and the Vivo Y77 (China)?

The Vivo iQOO U6 has a MobileRank rating of 10/100, the Vivo Y77 (China) — 29/100.

Which has the better camera: the Vivo iQOO U6 or the Vivo Y77 (China)?

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

Should you choose the Vivo iQOO U6 over the Vivo Y77 (China)?

The Vivo iQOO U6 is a better fit for everyday use. The Vivo Y77 (China) is a better fit for everyday use.