Redmi Turbo 4 vs Vivo iQOO Z6 (China)

The Redmi Turbo 4 (2025) runs on the MediaTek Dimensity 8400 Ultra, while the Vivo iQOO Z6 (China) (2022) runs on the Qualcomm Snapdragon 778G+ 5G. By overall MobileRank rating, the Redmi Turbo 4 leads — 46/100 vs 31/100 (a 15-point difference). Key differences: the Redmi Turbo 4 has the bigger battery (6550 mAh vs 4500); the main camera is 50 MP vs 64 MP.

The Redmi Turbo 4 is noticeably better than the Vivo iQOO Z6 (China) — the overall rating gap is 15 points.
Profile comparison
Category scores
Redmi Turbo 4
Performance 30
Display 100
Camera 32
Battery 65
Design 46
Value for money 55
Vivo iQOO Z6 (China)
Performance 0
Display 100
Camera 34
Battery 39
Design 57
Value for money 55
What makes Redmi Turbo 4 better?
  • Bigger battery: 6550 vs 4500 mAh
  • Faster charging: 90W vs 80W

  • Higher performance (30/100 vs 0/100)
  • Longer battery life (65/100 vs 39/100)
What makes Vivo iQOO Z6 (China) better?
  • Better main camera: 64MP vs 50MP
  • Lighter: 194g vs 203g

  • Better camera (34/100 vs 32/100)
  • Better design/ergonomics (57/100 vs 46/100)
Comparison verdict

Comparing the Redmi Turbo 4 vs the Vivo iQOO Z6 (China), the Redmi Turbo 4 scores 15 points higher (46/100 vs 31/100). In the "performance" category, the Redmi Turbo 4 leads (30/100 vs 0/100). In the "battery" category, the Redmi Turbo 4 leads (65/100 vs 39/100). In the "performance" category, the Redmi Turbo 4 significantly outperforms the Vivo iQOO Z6 (China) (30/100 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) and the Redmi Turbo 4 are nearly equal (34/100 vs 32/100). In the "battery" category, the Redmi Turbo 4 notably outperforms the Vivo iQOO Z6 (China) (65/100 vs 39/100). In the "design" category, the Vivo iQOO Z6 (China) is a bit better (57/100 vs 46/100). In the "value for money" category, both devices are on the same level — 55/100.

Redmi Turbo 4: The Redmi Turbo 4 is a better fit for everyday use.
Vivo iQOO Z6 (China): The Vivo iQOO Z6 (China) is a better fit for everyday use.
Specs comparison
Specification Redmi Turbo 4 Vivo iQOO Z6 (China)
Processor MediaTek Dimensity 8400 Ultra Qualcomm Snapdragon 778G+ 5G
AnTuTu 1954834
Geekbench Single 1579
Geekbench Multi 6100
Display 6.7" AMOLED 6.6" IPS LCD
Resolution 1220x2712 1080x2388
Refresh rate 120 Hz 120 Hz
Battery 6550 mAh 4500 mAh
Charging 90W 80W
Main camera 50 MP 64 MP
Ultrawide 8 MP 0 MP
Front camera 20 MP 8 MP
RAM 12GB / 16GB 8GB / 12GB
Storage 256GB / 512GB 128GB / 256GB
OS Android 15, HyperOS 2 Android 12, Origin OS Ocean
Brightness (peak) 3200 nits 650 nits
NFC yes yes
Protection IP68
Dimensions 161.0×75.2×8.1 mm 164.0×75.8×8.6 mm
Weight 203 g 194 g
Price
Camera comparison
Redmi Turbo 4
  • Main: 50MP f/f/1.5
  • Ultrawide: 8MP
  • Front: 20MP
32
camera
Vivo iQOO Z6 (China)
  • Main: 64MP f/f/1.8
  • Front: 8MP
34
camera
Display comparison
Redmi Turbo 4
  • 6.7" AMOLED
  • Resolution: 1220x2712
  • Refresh rate: 120 Hz
100
display
Vivo iQOO Z6 (China)
  • 6.6" IPS LCD
  • Resolution: 1080x2388
  • Refresh rate: 120 Hz
100
display
Battery and charging
Redmi Turbo 4
  • 6550 mAh
  • Wired: 90W
  • No wireless charging
65
battery
Vivo iQOO Z6 (China)
  • 4500 mAh
  • Wired: 80W
  • No wireless charging
39
battery
Benchmarks
Detailed category analysis
performance

In the "performance" category, the Redmi Turbo 4 significantly outperforms the Vivo iQOO Z6 (China) (30/100 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) and the Redmi Turbo 4 are nearly equal (34/100 vs 32/100).

battery

In the "battery" category, the Redmi Turbo 4 notably outperforms the Vivo iQOO Z6 (China) (65/100 vs 39/100).

design

In the "design" category, the Vivo iQOO Z6 (China) is a bit better (57/100 vs 46/100).

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 Redmi Turbo 4 or the Vivo iQOO Z6 (China)?

The Redmi Turbo 4 is noticeably better than the Vivo iQOO Z6 (China) — the overall rating gap is 15 points.

What is the rating of the Redmi Turbo 4 and the Vivo iQOO Z6 (China)?

The Redmi Turbo 4 has a MobileRank rating of 46/100, the Vivo iQOO Z6 (China) — 31/100.

Which is more powerful: the Redmi Turbo 4 or the Vivo iQOO Z6 (China)?

The Redmi Turbo 4 leads on performance (30/100 vs 0/100).

Should you choose the Redmi Turbo 4 over the Vivo iQOO Z6 (China)?

The Redmi Turbo 4 is a better fit for everyday use. The Vivo iQOO Z6 (China) is a better fit for everyday use.