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Tesla Model S vs Kia EV6 comparison

Compare performance (1,020 HP vs 609 HP), boot space and price (94,300 £ vs 38,600 £ ) at a glance. Find out which car is the better choice for you – Tesla Model S or Kia EV6?

Tesla Model S vs Kia EV6: Key differences

Tesla Model S

4.7 (1 Reviews)
rate
  • clearly more power
  • visibly more electric range
  • clearly quicker 0–100 km/h
  • visibly more trunk space
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Kia EV6

5 (3 Reviews)
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  • considerably cheaper
  • barely more efficient
  • marginally lighter
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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

Model S

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Kia EV6 is considerably cheaper – starting at 38,600 £ , while the Tesla Model S costs 94,300 £ . That’s a price difference of around 55,715 £.

In terms of energy consumption, the Kia EV6 is barely more efficient: consuming 15.9 kWh/100km compared to 16.8 kWh/100km for the Tesla Model S. That’s a difference of about 0.9 kWh/100km.

As for electric range, the Tesla Model S offers visibly more range – reaching up to 744 km, about 162 km more than the Kia EV6.

EV6

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Tesla Model S offers clearly more power – delivering 1,020 HP compared to 609 HP. That’s roughly 411 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model S is clearly quicker – completing the sprint in 2.1 s, while the Kia EV6 takes 3.5 s. That’s about 1.4 s quicker.

Model S

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, Kia EV6 is marginally lighter – 1,955 kg compared to 2,092 kg. The difference is around 137 kg.

Looking at boot space, the Tesla Model S offers visibly more boot space – 799 L compared to 490 L. That’s a difference of about 309 L.

When it comes to payload, the Kia EV6 carries only slightly more – 450 kg compared to 442 kg. That’s a difference of about 8 kg.

Who wins the race in the data check?

The Tesla Model S is clearly 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 £94,300
Model S

Tesla Model S

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 670 - 1,020 HP
  • Consumption kWh/100km 16.8 - 18 kWh/100km
  • Electric Range 611 - 744 km
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Frequently compared as well

Kia EV6
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Tesla Model S

The Tesla Model S glides like a luxury sedan from the future, delivering instant shove and serene highway composure that make it feel equally at home on a rush-hour commute or a long-distance cruise. Inside, its minimalist cabin and gadget-forward interface turn every drive into a tech demo, making it as much a statement piece as a practical choice — and one that still manages to feel a little bit magical.

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Reviews Tesla Model S

4.7 (1 Reviews)
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jp Breugem
16 Dec 2025, 09:38:32

Reliable — now with nearly 400,000 km on the Model S, I’ve experienced few to no problems. Still using free Supercharging, it delivers a dependable, luxurious driving experience. Average consumption about 16 kWh/100 km.

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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.

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Reviews Kia EV6

5 (3 Reviews)
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María Cardoso
11 Feb 2026, 06:43:58

I love this car — it moves super fast, makes me feel safe and wonderfully agile, like it’s got the power of a gasoline V8.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Janek
4 Feb 2026, 14:52:37

Great for city and recreational driving. Highway speeds and winter reveal its appetite for electricity — range drops quickly. The low beams could be brighter; the high beam is potent! Other than that, the car really pampers you.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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Tesla Model S
Kia EV6

Costs and Consumption
Price
94,300 - 102,800 £
Price
38,600 - 60,000 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16.8 - 18 kWh/100km
Consumption kWh/100km
15.9 - 20.9 kWh/100km
Electric Range
611 - 744 km
Electric Range
428 - 582 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
2,092 - 2,197 kg
Curb weight
1,955 - 2,220 kg
Trunk capacity
799 L
Trunk capacity
480 - 490 L
Length
5,021 mm
Length
-
Width
1,987 mm
Width
1,880 - 1,890 mm
Height
1,431 mm
Height
-
Max trunk capacity
1,828 L
Max trunk capacity
-
Payload
432 - 442 kg
Payload
440 - 450 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
670 - 1,020 HP
Power HP
170 - 609 HP
Acceleration 0-100km/h
2.1 - 3.2 s
Acceleration 0-100km/h
3.5 - 8.7 s
Max Speed
240 - 322 km/h
Max Speed
-
Torque
-
Torque
350 - 770 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
493 - 750 kW
Power kW
125 - 448 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Tesla
Brand
Kia
What drivetrain options does the Tesla Model S have?

Available configurations include 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.