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Kia EV9 vs Aston Martin Vantage comparison

Compare performance (508 HP vs 680 HP), boot space and price (54,600 £ vs 168,000 £ ) at a glance. Find out which car is the better choice for you – Kia EV9 or Aston Martin Vantage?

Kia EV9 vs Aston Martin Vantage: Key differences

Kia EV9

5 (1 Reviews)
rate
  • considerably cheaper
  • visibly more trunk space
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Aston Martin Vantage

  • clearly more power
  • visibly quicker 0–100 km/h
  • noticeably lighter
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By Achim Sedelmaier

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

EV9

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Kia EV9 is considerably cheaper – starting at 54,600 £ , while the Aston Martin Vantage costs 168,000 £ . That’s a price difference of around 113,409 £.

Vantage

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 Aston Martin Vantage offers clearly more power – delivering 680 HP compared to 508 HP. That’s roughly 172 HP more horsepower.

When accelerating from 0 to 100 km/h, the Aston Martin Vantage is visibly quicker – completing the sprint in 3.5 s, while the Kia EV9 takes 4.6 s. That’s about 1.1 s quicker.

There’s also a difference in torque: the Aston Martin Vantage delivers only slightly more torque with 800 Nm compared to 740 Nm. That’s about 60 Nm more.

EV9

Space and Everyday Use:

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

Seats: Kia EV9 offers more seats – 7 vs 2.

In terms of curb weight, Aston Martin Vantage is noticeably lighter – 1,745 kg compared to 2,392 kg. The difference is around 647 kg.

Looking at boot space, the Kia EV9 offers visibly more boot space – 333 L compared to 235 L. That’s a difference of about 98 L.

Who wins the race in the data check?

The Kia EV9 is far ahead overall 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 £54,600
EV9

Kia EV9

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 204 - 508 HP
  • Consumption kWh/100km 19.5 - 22.8 kWh/100km
  • Electric Range 443 - 563 km
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Frequently compared as well

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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Kia EV9

The Kia EV9 is a bold, boxy electric SUV that looks like it could swallow your luggage and the in‑laws, with an interior that feels more lounge than cockpit and a presence that makes smaller rivals suddenly feel shy. On the road it delivers calm long‑distance composure with enough shove to keep overtakes effortless, and its tech and practicality make it an easy, sensible choice for buyers who want electric without compromise.

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Reviews Kia EV9

5 (1 Reviews)
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Aston Martin Vantage

The Aston Martin Vantage marries sculptural, jaw-dropping design with a ferociously engaging character that turns everyday drives into a headline act. Buyers get a luxuriously intimate cabin and a raw, communicative chassis — perfect if you crave theatre every time you pull away.

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Reviews Aston Martin Vantage

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Kia EV9
Aston Martin Vantage

Costs and Consumption
Price
54,600 - 78,400 £
Price
168,000 - 228,000 £
Consumption L/100km
-
Consumption L/100km
12.1 - 12.3 L/100km
Consumption kWh/100km
19.5 - 22.8 kWh/100km
Consumption kWh/100km
-
Electric Range
443 - 563 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
274 - 279 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Coupe, Roadster
Seats
6 - 7
Seats
2
Doors
-
Doors
-
Curb weight
2,392 - 2,664 kg
Curb weight
1,745 - 1,805 kg
Trunk capacity
333 L
Trunk capacity
235 L
Length
-
Length
-
Width
1,980 mm
Width
1,980 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
542 - 615 kg
Payload
-

Engine and Performance
Engine Type
Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
204 - 508 HP
Power HP
665 - 680 HP
Acceleration 0-100km/h
4.6 - 9.4 s
Acceleration 0-100km/h
3.5 - 3.6 s
Max Speed
-
Max Speed
-
Torque
350 - 740 Nm
Torque
800 Nm
Number of Cylinders
-
Number of Cylinders
8
Power kW
150 - 374 kW
Power kW
489 - 500 kW
Engine capacity
-
Engine capacity
3,982 cm3

General
Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
G
Brand
Kia
Brand
Aston Martin
What drivetrain options does the Kia EV9 have?

Available configurations include Rear-Wheel Drive or All-Wheel Drive.

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.