Redmi 12 vs Vivo iQOO Z7

The Redmi 12 (2023) runs on the MediaTek Helio G88, while the Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920. By overall MobileRank rating, the Vivo iQOO Z7 leads — 26/100 vs 22/100 (a 4-point difference). Key differences: the Redmi 12 has the bigger battery (5000 mAh vs 4500); the main camera is 50 MP vs 64 MP; the Vivo iQOO Z7 is noticeably lighter (173g vs 198g).

The Vivo iQOO Z7 edges out the Redmi 12 by just 4 points — the two devices are very close in overall level.
Profile comparison
Category scores
Redmi 12
Performance 0
Display 50
Camera 13
Battery 36
Design 52
Value for money 100
Vivo iQOO Z7
Performance 0
Display 50
Camera 37
Battery 30
Design 83
Value for money 55
What makes Redmi 12 better?
  • Bigger battery: 5000 vs 4500 mAh

  • Longer battery life (36/100 vs 30/100)
  • Better value for money (100/100 vs 55/100)
What makes Vivo iQOO Z7 better?
  • Better main camera: 64MP vs 50MP
  • Lighter: 173g vs 198g

  • Better camera (37/100 vs 13/100)
  • Better design/ergonomics (83/100 vs 52/100)
Comparison verdict

Comparing the Redmi 12 vs the Vivo iQOO Z7, the Vivo iQOO Z7 scores 4 points higher (26/100 vs 22/100). In the "camera" category, the Vivo iQOO Z7 leads (37/100 vs 13/100). In the "value for money" category, the Redmi 12 leads (100/100 vs 55/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, both devices are on the same level — 50/100. In the "camera" category, the Vivo iQOO Z7 notably outperforms the Redmi 12 (37/100 vs 13/100). In the "battery" category, the Redmi 12 is a bit better (36/100 vs 30/100). In the "design" category, the Vivo iQOO Z7 significantly outperforms the Redmi 12 (83/100 vs 52/100). In the "value for money" category, the Redmi 12 significantly outperforms the Vivo iQOO Z7 (100/100 vs 55/100).

Redmi 12: The Redmi 12 is a better fit for budget-conscious buyers.
Vivo iQOO Z7: The Vivo iQOO Z7 is a better fit for everyday use.
Specs comparison
Specification Redmi 12 Vivo iQOO Z7
Processor MediaTek Helio G88 MediaTek Dimensity 920
AnTuTu 362744
Geekbench Single 430
Geekbench Multi 1375
Display 6.8" IPS LCD 6.4" AMOLED
Resolution 1080x2400
Refresh rate 90 Hz 90 Hz
Battery 5000 mAh 4500 mAh
Charging 44W
DXOMark (camera) 63
Main camera 50 MP 64 MP
Front camera 8 MP 16 MP
RAM 4GB / 8GB 6GB / 8GB
Storage 128GB / 256GB 128GB
OS Android 13, Funtouch 13
Brightness (peak) 1300 nits
NFC no
Protection IP54
Dimensions 158.9×73.5×7.8 mm
Weight 198 g 173 g
Price $150
Camera comparison
Redmi 12
  • Main: 50MP
  • Front: 8MP
13
camera
Vivo iQOO Z7
  • Main: 64MP
  • Front: 16MP
37
camera
Display comparison
Redmi 12
  • 6.8" IPS LCD
  • Refresh rate: 90 Hz
50
display
Vivo iQOO Z7
  • 6.4" AMOLED
  • Resolution: 1080x2400
  • Refresh rate: 90 Hz
50
display
Battery and charging
Redmi 12
  • 5000 mAh
  • No wireless charging
36
battery
Vivo iQOO Z7
  • 4500 mAh
  • Wired: 44W
  • No wireless charging
30
battery
Benchmarks
Price and availability
Redmi 12
$150
Vivo iQOO Z7
Price unknown
Detailed category analysis
performance

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

display

In the "display" category, both devices are on the same level — 50/100.

camera

In the "camera" category, the Vivo iQOO Z7 notably outperforms the Redmi 12 (37/100 vs 13/100).

battery

In the "battery" category, the Redmi 12 is a bit better (36/100 vs 30/100).

design

In the "design" category, the Vivo iQOO Z7 significantly outperforms the Redmi 12 (83/100 vs 52/100).

value for money

In the "value for money" category, the Redmi 12 significantly outperforms the Vivo iQOO Z7 (100/100 vs 55/100).

Frequently asked questions
Which is better: the Redmi 12 or the Vivo iQOO Z7?

The Vivo iQOO Z7 edges out the Redmi 12 by just 4 points — the two devices are very close in overall level.

What is the rating of the Redmi 12 and the Vivo iQOO Z7?

The Redmi 12 has a MobileRank rating of 22/100, the Vivo iQOO Z7 — 26/100.

Which has the better camera: the Redmi 12 or the Vivo iQOO Z7?

The Vivo iQOO Z7 leads on camera score (37/100 vs 13/100).

Should you choose the Redmi 12 over the Vivo iQOO Z7?

The Redmi 12 is a better fit for budget-conscious buyers. The Vivo iQOO Z7 is a better fit for everyday use.