VS

Mercedes G Class vs Mercedes AMG GT comparison

Compare performance (605 HP vs 816 HP), boot space and price (106,600 £ vs 102,500 £ ) at a glance. Find out which car is the better choice for you – Mercedes G Class or Mercedes AMG GT?

Mercedes G Class vs Mercedes AMG GT: Key differences

Mercedes G Class

  • a bit more efficient
  • substantially more electric range
details

Mercedes AMG GT

  • barely cheaper
  • noticeably more power
  • clearly quicker 0–100 km/h
  • noticeably lighter
details

By Achim Sedelmaier

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

G Class

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.

Mercedes AMG GT is barely cheaper – starting at 102,500 £ , while the Mercedes G Class costs 106,600 £ . That’s a price difference of around 4,086 £.

Fuel consumption also shows a difference: the Mercedes G Class uses 8.7 L/100km and is a bit more efficient than the Mercedes AMG GT with 10.3 L/100km. The difference is about 1.6 L/100km.

As for electric range, the Mercedes G Class offers substantially more range – reaching up to 479 km, about 468 km more than the Mercedes AMG GT.

AMG GT

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 Mercedes AMG GT offers noticeably more power – delivering 816 HP compared to 605 HP. That’s roughly 211 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes AMG GT is clearly quicker – completing the sprint in 2.8 s, while the Mercedes G Class takes 4.4 s. That’s about 1.6 s quicker.

There’s also a difference in torque: the Mercedes AMG GT delivers a bit more torque with 1,420 Nm compared to 1,164 Nm. That’s about 256 Nm more.

G Class

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

In terms of curb weight, Mercedes AMG GT is noticeably lighter – 1,790 kg compared to 2,485 kg. The difference is around 695 kg.

When it comes to payload, the Mercedes G Class carries clearly more – 715 kg compared to 215 kg. That’s a difference of about 500 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
details

Frequently compared as well

Mercedes AMG GT
Mercedes SL Class
VS
Unsure whether the Mercedes AMG GT or the Mercedes SL Class is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Mercedes AMG GT
Ferrari Amalfi
VS
Unsure whether the Mercedes AMG GT or the Ferrari Amalfi is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Mercedes G Class
Mercedes AMG GT

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.

details
18C0997_133
19C0473_066
18C0997_262

Reviews Mercedes G Class

No reviews yet. Share your experience and help others decide.

Mercedes AMG GT

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.

details
20C0259_060
20C0259_048
20C0259_038
20C0379_011
20C0379_009

Reviews Mercedes AMG GT

No reviews yet. Share your experience and help others decide.

Frequently compared as well

Mercedes G Class
Toyota Hilux
VS
Unsure whether the Mercedes G Class or the Toyota Hilux is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Mercedes G Class
Volvo XC90
VS
The Mercedes G Class and Volvo XC90 compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Mercedes E Class Wagon
Mercedes G Class
VS
The Mercedes E Class Wagon and Mercedes G Class compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Mercedes G Class
Nissan X-Trail
VS
Mercedes G Class and Nissan X-Trail go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Mercedes G Class
Ineos Grenadier Pick-Up
VS
Mercedes G Class and Ineos Grenadier Pick-Up go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Mercedes G Class
Porsche Macan
VS
Mercedes G Class and Porsche Macan go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Ford Bronco
Mercedes G Class
VS
The Ford Bronco and Mercedes G Class compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Kia Sorento
Mercedes G Class
VS
The Kia Sorento and Mercedes G Class compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Mercedes G Class
Mercedes AMG GT

Costs and Consumption
Price
106,600 - 171,000 £
Price
102,500 - 194,400 £
Consumption L/100km
8.7 - 14.7 L/100km
Consumption L/100km
10.3 - 14 L/100km
Consumption kWh/100km
28 kWh/100km
Consumption kWh/100km
-
Electric Range
479 km
Electric Range
11 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 336 g/km
co2
235 - 319 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
1,790 - 2,195 kg
Trunk capacity
640 L
Trunk capacity
-
Length
-
Length
-
Width
1,931 - 1,984 mm
Width
1,929 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
115 - 715 kg
Payload
170 - 215 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel MHEV, Electric
Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox, Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
387 - 605 HP
Power HP
435 - 816 HP
Acceleration 0-100km/h
4.4 - 5.8 s
Acceleration 0-100km/h
2.8 - 4.6 s
Max Speed
-
Max Speed
-
Torque
760 - 1,164 Nm
Torque
500 - 1,420 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4 - 8
Power kW
285 - 445 kW
Power kW
320 - 600 kW
Engine capacity
2,989 - 3,982 cm3
Engine capacity
1,991 - 3,982 cm3

General
Model Year
2,025 - 2,026
Model Year
2025
CO2 Efficiency Class
G, A
CO2 Efficiency Class
G
Brand
Mercedes-Benz
Brand
Mercedes-Benz
What drivetrain options does the Mercedes G Class have?

The Mercedes G Class is available as 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.