Oppo K13 Turbo vs Vivo iQOO Z6 (China)

The Oppo K13 Turbo (2025) runs on the MediaTek Dimensity 8450, while the Vivo iQOO Z6 (China) (2022) runs on the Qualcomm Snapdragon 778G+ 5G. By overall MobileRank rating, the Oppo K13 Turbo leads — 42/100 vs 31/100 (a 11-point difference). Key differences: the Oppo K13 Turbo has the bigger battery (7000 mAh vs 4500); the main camera is 50 MP vs 64 MP; the Oppo K13 Turbo is thinner (7.3mm vs 8.6mm).

The Oppo K13 Turbo is noticeably better than the Vivo iQOO Z6 (China) — the overall rating gap is 11 points.
Profile comparison
Category scores
Oppo K13 Turbo
Performance 25
Display 100
Camera 27
Battery 65
Design 41
Value for money 55
Vivo iQOO Z6 (China)
Performance 0
Display 100
Camera 34
Battery 39
Design 57
Value for money 55
What makes Oppo K13 Turbo better?
  • Bigger battery: 7000 vs 4500 mAh

  • Higher performance (25/100 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 207g

  • Better camera (34/100 vs 27/100)
  • Better design/ergonomics (57/100 vs 41/100)
Comparison verdict

Comparing the Oppo K13 Turbo vs the Vivo iQOO Z6 (China), the Oppo K13 Turbo scores 11 points higher (42/100 vs 31/100). In the "performance" category, the Oppo K13 Turbo leads (25/100 vs 0/100). In the "battery" category, the Oppo K13 Turbo leads (65/100 vs 39/100). In the "performance" category, the Oppo K13 Turbo notably outperforms the Vivo iQOO Z6 (China) (25/100 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 27/100). In the "battery" category, the Oppo K13 Turbo notably outperforms the Vivo iQOO Z6 (China) (65/100 vs 39/100). In the "design" category, the Vivo iQOO Z6 (China) notably outperforms the Oppo K13 Turbo (57/100 vs 41/100). In the "value for money" category, both devices are on the same level — 55/100.

Oppo K13 Turbo: The Oppo K13 Turbo 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 Oppo K13 Turbo Vivo iQOO Z6 (China)
Processor MediaTek Dimensity 8450 Qualcomm Snapdragon 778G+ 5G
AnTuTu 1990099
Geekbench Single 1398
Geekbench Multi 4313
Display 6.8" AMOLED 6.6" IPS LCD
Resolution 1280x2800 1080x2388
Refresh rate 120 Hz 120 Hz
Battery 7000 mAh 4500 mAh
Charging 80W 80W
Main camera 50 MP 64 MP
Front camera 16 MP 8 MP
RAM 8GB / 12GB / 16GB 8GB / 12GB
Storage 128GB / 256GB / 512GB 128GB / 256GB
OS Android 15, ColorOS 15 Android 12, Origin OS Ocean
Brightness (peak) 1600 nits 650 nits
NFC yes yes
Protection IPX8
Dimensions 162.8×77.2×7.3 mm 164.0×75.8×8.6 mm
Weight 207 g 194 g
Price
Camera comparison
Oppo K13 Turbo
  • Main: 50MP f/f/1.8
  • Front: 16MP
27
camera
Vivo iQOO Z6 (China)
  • Main: 64MP f/f/1.8
  • Front: 8MP
34
camera
Display comparison
Oppo K13 Turbo
  • 6.8" AMOLED
  • Resolution: 1280x2800
  • 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
Oppo K13 Turbo
  • 7000 mAh
  • Wired: 80W
  • 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 Oppo K13 Turbo notably outperforms the Vivo iQOO Z6 (China) (25/100 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 27/100).

battery

In the "battery" category, the Oppo K13 Turbo notably outperforms the Vivo iQOO Z6 (China) (65/100 vs 39/100).

design

In the "design" category, the Vivo iQOO Z6 (China) notably outperforms the Oppo K13 Turbo (57/100 vs 41/100).

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 Oppo K13 Turbo or the Vivo iQOO Z6 (China)?

The Oppo K13 Turbo is noticeably better than the Vivo iQOO Z6 (China) — the overall rating gap is 11 points.

What is the rating of the Oppo K13 Turbo and the Vivo iQOO Z6 (China)?

The Oppo K13 Turbo has a MobileRank rating of 42/100, the Vivo iQOO Z6 (China) — 31/100.

Which has the better camera: the Oppo K13 Turbo or the Vivo iQOO Z6 (China)?

The Vivo iQOO Z6 (China) leads on camera score (34/100 vs 27/100).

Which is more powerful: the Oppo K13 Turbo or the Vivo iQOO Z6 (China)?

The Oppo K13 Turbo leads on performance (25/100 vs 0/100).

Should you choose the Oppo K13 Turbo over the Vivo iQOO Z6 (China)?

The Oppo K13 Turbo is a better fit for everyday use. The Vivo iQOO Z6 (China) is a better fit for everyday use.