Vivo iQOO Z6 (China) vs Vivo Y77t

The Vivo iQOO Z6 (China) (2022) runs on the Qualcomm Snapdragon 778G+ 5G, while the Vivo Y77t (2023) runs on the MediaTek Dimensity 7020. By overall MobileRank rating, the Vivo iQOO Z6 (China) leads — 31/100 vs 30/100 (a 1-point difference). Key differences: the Vivo Y77t has the bigger battery (5000 mAh vs 4500); the main camera is 64 MP vs 50 MP; the Vivo iQOO Z6 (China) has NFC for contactless payments, the Vivo Y77t doesn't.

The Vivo iQOO Z6 (China) edges out the Vivo Y77t by just 1 points — the two devices are very close in overall level.
Profile comparison
Category scores
Vivo iQOO Z6 (China)
Performance 0
Display 100
Camera 34
Battery 39
Design 57
Value for money 55
Vivo Y77t
Performance 1
Display 100
Camera 24
Battery 42
Design 62
Value for money 55
What makes Vivo iQOO Z6 (China) better?
  • Faster charging: 80W vs 44W
  • Better main camera: 64MP vs 50MP

  • Better camera (34/100 vs 24/100)
What makes Vivo Y77t better?
  • Bigger battery: 5000 vs 4500 mAh
  • Lighter: 190g vs 194g

  • Higher performance (1/100 vs 0/100)
  • Longer battery life (42/100 vs 39/100)
  • Better design/ergonomics (62/100 vs 57/100)
Comparison verdict

Comparing the Vivo iQOO Z6 (China) vs the Vivo Y77t, the Vivo iQOO Z6 (China) scores 1 points higher (31/100 vs 30/100). In the "camera" category, the Vivo iQOO Z6 (China) leads (34/100 vs 24/100). In the "performance" category, the Vivo Y77t and the Vivo iQOO Z6 (China) are nearly equal (1/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo iQOO Z6 (China) is a bit better (34/100 vs 24/100). In the "battery" category, the Vivo Y77t and the Vivo iQOO Z6 (China) are nearly equal (42/100 vs 39/100). In the "design" category, the Vivo Y77t is a bit better (62/100 vs 57/100). In the "value for money" category, both devices are on the same level — 55/100.

Vivo iQOO Z6 (China): The Vivo iQOO Z6 (China) is a better fit for everyday use.
Vivo Y77t: The Vivo Y77t is a better fit for everyday use.
Specs comparison
Specification Vivo iQOO Z6 (China) Vivo Y77t
Processor Qualcomm Snapdragon 778G+ 5G MediaTek Dimensity 7020
AnTuTu 806012
Geekbench Single 1061
Geekbench Multi 2398
Display 6.6" IPS LCD 6.6" IPS LCD
Resolution 1080x2388 1080x2388
Refresh rate 120 Hz 120 Hz
Battery 4500 mAh 5000 mAh
Charging 80W 44W
Main camera 64 MP 50 MP
Front camera 8 MP 8 MP
RAM 8GB / 12GB 8GB / 12GB
Storage 128GB / 256GB 256GB
OS Android 12, Origin OS Ocean Android 13, OriginOS 3
Brightness (peak) 650 nits
NFC yes no
Dimensions 164.0×75.8×8.6 mm 164.1×76.2×8.0 mm
Weight 194 g 190 g
Price
Camera comparison
Vivo iQOO Z6 (China)
  • Main: 64MP f/f/1.8
  • Front: 8MP
34
camera
Vivo Y77t
  • Main: 50MP f/f/1.8
  • Front: 8MP
24
camera
Display comparison
Vivo iQOO Z6 (China)
  • 6.6" IPS LCD
  • Resolution: 1080x2388
  • Refresh rate: 120 Hz
100
display
Vivo Y77t
  • 6.6" IPS LCD
  • Resolution: 1080x2388
  • Refresh rate: 120 Hz
100
display
Battery and charging
Vivo iQOO Z6 (China)
  • 4500 mAh
  • Wired: 80W
  • No wireless charging
39
battery
Vivo Y77t
  • 5000 mAh
  • Wired: 44W
  • No wireless charging
42
battery
Benchmarks
Detailed category analysis
performance

In the "performance" category, the Vivo Y77t and the Vivo iQOO Z6 (China) are nearly equal (1/100 vs 0/100).

display

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

camera

In the "camera" category, the Vivo iQOO Z6 (China) is a bit better (34/100 vs 24/100).

battery

In the "battery" category, the Vivo Y77t and the Vivo iQOO Z6 (China) are nearly equal (42/100 vs 39/100).

design

In the "design" category, the Vivo Y77t is a bit better (62/100 vs 57/100).

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 Z6 (China) or the Vivo Y77t?

The Vivo iQOO Z6 (China) edges out the Vivo Y77t by just 1 points — the two devices are very close in overall level.

What is the rating of the Vivo iQOO Z6 (China) and the Vivo Y77t?

The Vivo iQOO Z6 (China) has a MobileRank rating of 31/100, the Vivo Y77t — 30/100.

Which has the better camera: the Vivo iQOO Z6 (China) or the Vivo Y77t?

The Vivo iQOO Z6 (China) leads on camera score (34/100 vs 24/100).

Should you choose the Vivo iQOO Z6 (China) over the Vivo Y77t?

The Vivo iQOO Z6 (China) is a better fit for everyday use. The Vivo Y77t is a better fit for everyday use.