Compare performance (816 HP vs 609 HP), boot space and price (102,500 £ vs 38,600 £ ) at a glance. Find out which car is the better choice for you – Mercedes AMG GT or Kia EV6?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
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 EV6 is significantly cheaper – starting at 38,600 £ , while the Mercedes AMG GT costs 102,500 £ . That’s a price difference of around 63,942 £.
As for electric range, the Kia EV6 offers significantly more range – reaching up to 582 km, about 571 km more than the Mercedes AMG GT.
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 Mercedes AMG GT offers noticeably more power – delivering 816 HP compared to 609 HP. That’s roughly 207 HP more horsepower.
When accelerating from 0 to 100 km/h, the Mercedes AMG GT is noticeably quicker – completing the sprint in 2.8 s, while the Kia EV6 takes 3.5 s. That’s about 0.7 s quicker.
There’s also a difference in torque: the Mercedes AMG GT delivers considerably more torque with 1,420 Nm compared to 770 Nm. That’s about 650 Nm more.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Seats: Kia EV6 offers more seats – 5 vs 2.
In terms of curb weight, Mercedes AMG GT is very slightly lighter – 1,790 kg compared to 1,955 kg. The difference is around 165 kg.
Looking at boot space, the Kia EV6 offers clearly more boot space – 490 L compared to 321 L. That’s a difference of about 169 L.
When it comes to payload, the Kia EV6 carries significantly more – 450 kg compared to 215 kg. That’s a difference of about 235 kg.
The Kia EV6 holds a decisive overall lead 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.
The Mercedes-AMG GT is a theatrical sports car with prowling looks and an aggressive exhaust note that announces its intentions the moment it fires up. It pairs ferocious performance with surprising everyday usability — a taut yet forgiving chassis and a cockpit that feels special — making sensible buyers suddenly very good at justifying indulgence.
detailsThe 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.
detailsCosts and Consumption |
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|---|---|
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Price
102,500 - 194,400 £
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Price
38,600 - 60,000 £
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Consumption L/100km
10.3 - 14 L/100km
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Consumption L/100km
-
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Consumption kWh/100km
-
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Consumption kWh/100km
15.9 - 20.9 kWh/100km
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Electric Range
11 km
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Electric Range
428 - 582 km
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Battery Capacity
-
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Battery Capacity
-
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co2
235 - 319 g/km
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co2
0 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Coupe
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Body Type
SUV
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Seats
2
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Seats
5
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Doors
-
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Doors
-
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Curb weight
1,790 - 2,195 kg
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Curb weight
1,955 - 2,220 kg
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Trunk capacity
182 - 321 L
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Trunk capacity
480 - 490 L
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Length
-
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Length
-
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Width
1,929 mm
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Width
1,880 - 1,890 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
170 - 215 kg
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Payload
440 - 450 kg
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Engine and Performance |
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|---|---|
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Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
435 - 816 HP
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Power HP
170 - 609 HP
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Acceleration 0-100km/h
2.8 - 4.6 s
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Acceleration 0-100km/h
3.5 - 8.7 s
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Max Speed
-
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Max Speed
-
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Torque
500 - 1,420 Nm
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Torque
350 - 770 Nm
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Number of Cylinders
4 - 8
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Number of Cylinders
-
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Power kW
320 - 600 kW
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Power kW
125 - 448 kW
|
|
Engine capacity
1,991 - 3,982 cm3
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Engine capacity
-
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General |
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|---|---|
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Model Year
2025
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Model Year
2,024 - 2,025
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CO2 Efficiency Class
G
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CO2 Efficiency Class
A
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Brand
Mercedes-Benz
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Brand
Kia
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