Vivo iQOO Z7 vs Vivo Y23

The Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920, while the Vivo Y23 (2022) runs on the MediaTek Dimensity 920. By overall MobileRank rating, the Vivo iQOO Z7 leads — 26/100 vs 20/100 (a 6-point difference). Key differences: the Vivo iQOO Z7 has the bigger battery (4500 mAh vs 4000).

The Vivo iQOO Z7 edges out the Vivo Y23 by just 6 points — the two devices are very close in overall level.
Profile comparison
Category scores
Vivo iQOO Z7
Performance 0
Display 50
Camera 37
Battery 30
Design 83
Value for money 55
Vivo Y23
Performance 0
Display 0
Camera 50
Battery 12
Design 76
Value for money 55
What makes Vivo iQOO Z7 better?
  • Bigger battery: 4500 vs 4000 mAh
  • Lighter: 173g vs 179g

  • Longer battery life (30/100 vs 12/100)
  • Better display (50/100 vs 0/100)
  • Better design/ergonomics (83/100 vs 76/100)
What makes Vivo Y23 better?

  • Better camera (50/100 vs 37/100)
Comparison verdict

Comparing the Vivo iQOO Z7 vs the Vivo Y23, the Vivo iQOO Z7 scores 6 points higher (26/100 vs 20/100). In the "camera" category, the Vivo Y23 leads (50/100 vs 37/100). In the "battery" category, the Vivo iQOO Z7 leads (30/100 vs 12/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Vivo iQOO Z7 significantly outperforms the Vivo Y23 (50/100 vs 0/100). In the "camera" category, the Vivo Y23 is a bit better (50/100 vs 37/100). In the "battery" category, the Vivo iQOO Z7 notably outperforms the Vivo Y23 (30/100 vs 12/100). In the "design" category, the Vivo iQOO Z7 is a bit better (83/100 vs 76/100). In the "value for money" category, both devices are on the same level — 55/100.

Vivo iQOO Z7: The Vivo iQOO Z7 is a better fit for everyday use.
Vivo Y23: The Vivo Y23 is a better fit for everyday use.
Specs comparison
Specification Vivo iQOO Z7 Vivo Y23
Processor MediaTek Dimensity 920 MediaTek Dimensity 920
AnTuTu
Geekbench Single
Geekbench Multi
Display 6.4" AMOLED 6.4" Amoled
Resolution 1080x2400 1080x2400
Refresh rate 90 Hz
Battery 4500 mAh 4000 mAh
Charging 44W
Main camera 64 MP 64 MP
Ultrawide 0 MP 8 MP
Front camera 16 MP 50 MP
RAM 6GB / 8GB
Storage 128GB 128GB / 256GB
OS Android 13, Funtouch 13 Android 12 Snow Cone
Brightness (peak) 1300 nits
NFC no no
Protection IP54
Dimensions 158.9×73.5×7.8 mm 157.2×72.4×7.4 mm
Weight 173 g 179 g
Price
Camera comparison
Vivo iQOO Z7
  • Main: 64MP
  • Front: 16MP
37
camera
Vivo Y23
  • Main: 64MP
  • Ultrawide: 8MP
  • Front: 50MP
50
camera
Display comparison
Vivo iQOO Z7
  • 6.4" AMOLED
  • Resolution: 1080x2400
  • Refresh rate: 90 Hz
50
display
Vivo Y23
  • 6.4" Amoled
  • Resolution: 1080x2400
  • Refresh rate: —
0
display
Battery and charging
Vivo iQOO Z7
  • 4500 mAh
  • Wired: 44W
  • No wireless charging
30
battery
Vivo Y23
  • 4000 mAh
  • No wireless charging
12
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 iQOO Z7 significantly outperforms the Vivo Y23 (50/100 vs 0/100).

camera

In the "camera" category, the Vivo Y23 is a bit better (50/100 vs 37/100).

battery

In the "battery" category, the Vivo iQOO Z7 notably outperforms the Vivo Y23 (30/100 vs 12/100).

design

In the "design" category, the Vivo iQOO Z7 is a bit better (83/100 vs 76/100).

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 Z7 or the Vivo Y23?

The Vivo iQOO Z7 edges out the Vivo Y23 by just 6 points — the two devices are very close in overall level.

What is the rating of the Vivo iQOO Z7 and the Vivo Y23?

The Vivo iQOO Z7 has a MobileRank rating of 26/100, the Vivo Y23 — 20/100.

Which has the better camera: the Vivo iQOO Z7 or the Vivo Y23?

The Vivo Y23 leads on camera score (50/100 vs 37/100).

Should you choose the Vivo iQOO Z7 over the Vivo Y23?

The Vivo iQOO Z7 is a better fit for everyday use. The Vivo Y23 is a better fit for everyday use.