Vivo iQOO 7 vs Vivo Y77 (China)

The Vivo iQOO 7 (2021) runs on the Qualcomm Snapdragon 888, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Vivo iQOO 7 leads — 34/100 vs 29/100 (a 5-point difference). Key differences: the Vivo Y77 (China) has the bigger battery (4500 mAh vs 4000); the main camera is 48 MP vs 50 MP; the Vivo iQOO 7 has NFC for contactless payments, the Vivo Y77 (China) doesn't; the Vivo Y77 (China) is noticeably lighter (194g vs 209g).

The Vivo iQOO 7 edges out the Vivo Y77 (China) by just 5 points — the two devices are very close in overall level.
Profile comparison
Category scores
Vivo iQOO 7
Performance 11
Display 100
Camera 31
Battery 37
Design 38
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 7 better?
  • Faster charging: 120W vs 80W

  • Higher performance (11/100 vs 0/100)
  • Better camera (31/100 vs 24/100)
What makes Vivo Y77 (China) better?
  • Bigger battery: 4500 vs 4000 mAh
  • Better main camera: 50MP vs 48MP
  • Lighter: 194g vs 209g

  • Longer battery life (39/100 vs 37/100)
  • Better design/ergonomics (57/100 vs 38/100)
Comparison verdict

Comparing the Vivo iQOO 7 vs the Vivo Y77 (China), the Vivo iQOO 7 scores 5 points higher (34/100 vs 29/100). In the "performance" category, the Vivo iQOO 7 leads (11/100 vs 0/100). In the "performance" category, the Vivo iQOO 7 is a bit better (11/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo iQOO 7 is a bit better (31/100 vs 24/100). In the "battery" category, the Vivo Y77 (China) and the Vivo iQOO 7 are nearly equal (39/100 vs 37/100). In the "design" category, the Vivo Y77 (China) notably outperforms the Vivo iQOO 7 (57/100 vs 38/100). In the "value for money" category, both devices are on the same level — 55/100.

Vivo iQOO 7: The Vivo iQOO 7 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 7 Vivo Y77 (China)
Processor Qualcomm Snapdragon 888 MediaTek Dimensity 930
AnTuTu 1119714
Geekbench Single 1488
Geekbench Multi 3373
Display 6.6" AMOLED 6.6" IPS LCD
Resolution 1080x2400 1080x2388
Refresh rate 120 Hz 120 Hz
Battery 4000 mAh 4500 mAh
Charging 120W 80W
Main camera 48 MP 50 MP
Ultrawide 13 MP 0 MP
Front camera 16 MP 8 MP
RAM 8GB / 12GB 6GB / 8GB / 12GB
Storage 128GB / 256GB 128GB / 256GB
OS Android 11, OriginOS Android 12, Origin OS Ocean
NFC yes no
Dimensions 162.2×75.8×8.7 mm 164.2×75.8×8.6 mm
Weight 209 g 194 g
Price
Camera comparison
Vivo iQOO 7
  • Main: 48MP f/f/1.8
  • Ultrawide: 13MP
  • Front: 16MP
31
camera
Vivo Y77 (China)
  • Main: 50MP f/f/1.8
  • Front: 8MP
24
camera
Display comparison
Vivo iQOO 7
  • 6.6" AMOLED
  • Resolution: 1080x2400
  • Refresh rate: 120 Hz
100
display
Vivo Y77 (China)
  • 6.6" IPS LCD
  • Resolution: 1080x2388
  • Refresh rate: 120 Hz
100
display
Battery and charging
Vivo iQOO 7
  • 4000 mAh
  • Wired: 120W
  • No wireless charging
37
battery
Vivo Y77 (China)
  • 4500 mAh
  • Wired: 80W
  • No wireless charging
39
battery
Benchmarks
Detailed category analysis
performance

In the "performance" category, the Vivo iQOO 7 is a bit better (11/100 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 7 is a bit better (31/100 vs 24/100).

battery

In the "battery" category, the Vivo Y77 (China) and the Vivo iQOO 7 are nearly equal (39/100 vs 37/100).

design

In the "design" category, the Vivo Y77 (China) notably outperforms the Vivo iQOO 7 (57/100 vs 38/100).

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 7 or the Vivo Y77 (China)?

The Vivo iQOO 7 edges out the Vivo Y77 (China) by just 5 points — the two devices are very close in overall level.

What is the rating of the Vivo iQOO 7 and the Vivo Y77 (China)?

The Vivo iQOO 7 has a MobileRank rating of 34/100, the Vivo Y77 (China) — 29/100.

Which has the better camera: the Vivo iQOO 7 or the Vivo Y77 (China)?

The Vivo iQOO 7 leads on camera score (31/100 vs 24/100).

Which is more powerful: the Vivo iQOO 7 or the Vivo Y77 (China)?

The Vivo iQOO 7 leads on performance (11/100 vs 0/100).

Should you choose the Vivo iQOO 7 over the Vivo Y77 (China)?

The Vivo iQOO 7 is a better fit for everyday use. The Vivo Y77 (China) is a better fit for everyday use.