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Kia EV6 vs Denza Z9GT comparison

Compare performance (609 HP vs 1,156 HP), boot space and price (38,600 £ vs 88,700 £ ) at a glance. Find out which car is the better choice for you – Kia EV6 or Denza Z9GT?

Kia EV6 vs Denza Z9GT: Key differences

Kia EV6

5 (3 Reviews)
rate
  • clearly cheaper
  • clearly lighter
details

Denza Z9GT

5 (1 Reviews)
rate
  • significantly more power
  • very slightly more electric range
  • noticeably quicker 0–100 km/h
  • barely more trunk space
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

EV6

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Kia EV6 is clearly cheaper – starting at 38,600 £ , while the Denza Z9GT costs 88,700 £ . That’s a price difference of around 50,152 £.

As for electric range, the Denza Z9GT offers very slightly more range – reaching up to 600 km, about 18 km more than the Kia EV6.

Z9GT

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Denza Z9GT offers significantly more power – delivering 1,156 HP compared to 609 HP. That’s roughly 547 HP more horsepower.

When accelerating from 0 to 100 km/h, the Denza Z9GT is noticeably quicker – completing the sprint in 2.7 s, while the Kia EV6 takes 3.5 s. That’s about 0.8 s quicker.

There’s also a difference in torque: the Denza Z9GT delivers clearly more torque with 1,210 Nm compared to 770 Nm. That’s about 440 Nm more.

EV6

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Kia EV6 is clearly lighter – 1,955 kg compared to 2,810 kg. The difference is around 855 kg.

Looking at boot space, the Denza Z9GT offers barely more boot space – 495 L compared to 490 L. That’s a difference of about 5 L.

Who wins the race in the data check?

The Kia EV6 is narrowly ahead in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £38,600
EV6

Kia EV6

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 170 - 609 HP
  • Consumption kWh/100km 15.9 - 20.9 kWh/100km
  • Electric Range 428 - 582 km
Kia EV6
Denza Z9GT

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Kia EV6

The Kia EV6 looks like it sprinted off a concept stage, its bold, futuristic lines wrapping a surprisingly spacious and grown-up cabin. On the road it delivers crisp, immediate thrust and composed handling, with enough everyday practicality and slick tech to make ditching petrol feel like an upgrade rather than a compromise.

details

Denza Z9GT

Denza Z9 GT is a sporty, upscale electric grand tourer from Denza that pairs bold, modern styling with a quiet, well-appointed interior. It’s aimed at buyers who want a refined, tech-forward driving experience with a focus on comfort and confident on-road manners.

details
Kia EV6
Denza Z9GT

Costs and Consumption

Price
38,600 - 60,000 £
Price
88,700 - 100,700 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.9 - 20.9 kWh/100km
Consumption kWh/100km
-
Electric Range
428 - 582 km
Electric Range
203 - 600 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Estate
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,955 - 2,220 kg
Curb weight
2,810 - 2,895 kg
Trunk capacity
480 - 490 L
Trunk capacity
478 - 495 L
Length
-
Length
-
Width
1,880 - 1,890 mm
Width
1,990 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
440 - 450 kg
Payload
-

Engine and Performance

Engine Type
Electric
Engine Type
Plugin Hybrid, Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
170 - 609 HP
Power HP
776 - 1,156 HP
Acceleration 0-100km/h
3.5 - 8.7 s
Acceleration 0-100km/h
2.7 - 3.6 s
Max Speed
-
Max Speed
-
Torque
350 - 770 Nm
Torque
1,035 - 1,210 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
125 - 448 kW
Power kW
570 - 850 kW
Engine capacity
-
Engine capacity
1,995 cm3

General

Model Year
2,024 - 2,025
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Kia
Brand
Denza
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.