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Mercedes G Class vs Toyota Supra comparison

Compare performance (605 HP vs 340 HP), boot space and price (106,600 £ vs 62,800 £ ) at a glance. Find out which car is the better choice for you – Mercedes G Class or Toyota Supra?

Mercedes G Class vs Toyota Supra: Key differences

Mercedes G Class

  • considerably more power
  • significantly more trunk space
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Toyota Supra

4.1 (1 Reviews)
rate
  • significantly cheaper
  • barely more efficient
  • barely quicker 0–100 km/h
  • substantially 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

G Class

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.

Toyota Supra is significantly cheaper – starting at 62,800 £ , while the Mercedes G Class costs 106,600 £ . That’s a price difference of around 43,805 £.

Fuel consumption also shows a difference: the Toyota Supra uses 8.1 L/100km and is barely more efficient than the Mercedes G Class with 8.7 L/100km. The difference is about 0.6 L/100km.

Supra

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 Mercedes G Class offers considerably more power – delivering 605 HP compared to 340 HP. That’s roughly 265 HP more horsepower.

When accelerating from 0 to 100 km/h, the Toyota Supra is barely quicker – completing the sprint in 4.3 s, while the Mercedes G Class takes 4.4 s. That’s about 0.1 s quicker.

There’s also a difference in torque: the Mercedes G Class delivers considerably more torque with 1,164 Nm compared to 500 Nm. That’s about 664 Nm more.

G Class

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.

Seats: Mercedes G Class offers more seats – 5 vs 2.

In terms of curb weight, Toyota Supra is substantially lighter – 1,570 kg compared to 2,485 kg. The difference is around 915 kg.

Looking at boot space, the Mercedes G Class offers significantly more boot space – 640 L compared to 290 L. That’s a difference of about 350 L.

When it comes to payload, the Mercedes G Class carries clearly more – 715 kg compared to 245 kg. That’s a difference of about 470 kg.

Who wins the race in the data check?

The Mercedes G Class is decisively 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 £106,600
G Class

Mercedes G Class

  • Engine Type : Petrol MHEV, Diesel MHEV, Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 387 - 605 HP
  • Consumption L/100km : 8.7 - 14.7 L/100km
  • Consumption kWh/100km : 28 kWh/100km
  • Electric Range : 479 km
Mercedes G Class
Toyota Supra

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes G Class

The G-Class, often called the G‑Wagen, is a blocky icon that blends unapologetic off-road prowess with a plush, modern cabin, announcing your arrival before you even step out. It’s equally at home crawling over rocks or cruising city streets, and owning one feels like adopting a very expensive, very capable personality.

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Toyota Supra

The Supra delivers a taut, driver‑focused experience that blends retro-inspired looks with modern aggression, rewarding corner-carving ambition with sharp steering and a lively character. Styled to steal glances and practical enough for daily life, it’s the mischievous sports car for buyers who want pure driving fun without the showroom posturing.

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Mercedes G Class
Toyota Supra

Costs and Consumption

Price
106,600 - 171,000 £
Price
62,800 £
Consumption L/100km
8.7 - 14.7 L/100km
Consumption L/100km
8.1 L/100km
Consumption kWh/100km
28 kWh/100km
Consumption kWh/100km
-
Electric Range
479 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 336 g/km
co2
183 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Off-Roader
Body Type
Coupe
Seats
5
Seats
2
Doors
-
Doors
-
Curb weight
2,485 - 3,085 kg
Curb weight
1,570 kg
Trunk capacity
640 L
Trunk capacity
290 L
Length
-
Length
-
Width
1,931 - 1,984 mm
Width
1,854 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
115 - 715 kg
Payload
245 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV, Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox, Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
387 - 605 HP
Power HP
340 HP
Acceleration 0-100km/h
4.4 - 5.8 s
Acceleration 0-100km/h
4.3 s
Max Speed
-
Max Speed
-
Torque
760 - 1,164 Nm
Torque
500 Nm
Number of Cylinders
6 - 8
Number of Cylinders
6
Power kW
285 - 445 kW
Power kW
250 kW
Engine capacity
2,989 - 3,982 cm3
Engine capacity
2,998 cm3

General

Model Year
2,025 - 2,026
Model Year
2024
CO2 Efficiency Class
G, A
CO2 Efficiency Class
G
Brand
Mercedes-Benz
Brand
Toyota
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.