@ Mercedes-Benz Group Media

Isuzu D-Max vs Mercedes G Class - Differences and prices compared

Q: How much power does the Isuzu D-Max deliver on the road?

Depending on the version, the Isuzu D-Max delivers up to 163 HP.

Q: What is the fuel consumption of the Isuzu D-Max according to the manufacturer?

Based on WLTP testing, consumption is around 8.70 L.

Q: What is the top speed of the Isuzu D-Max?

Depending on the model, top speed is 180 km/h.

Q: How big is the Isuzu D-Max overall?

Length 5280 mm, width 1870 mm, height 1790 mm – those are the dimensions of the Isuzu D-Max.

Q: What drive types are available for the Mercedes G Class?

Available configurations include All-Wheel Drive.

Q: How powerful is the Mercedes G Class's engine?

Depending on the version, the Mercedes G Class delivers up to 605 HP.

Q: How much fuel does the Mercedes G Class use?

Fuel consumption according to the manufacturer is 8.70 L.

Q: How much electricity does the Mercedes G Class use per 100 km?

Average electricity consumption is 28 kWh.

Q: What is the electric driving range of the Mercedes G Class?

According to WLTP, the Mercedes G Class can travel up to 468 km on a single charge.

Compare performance (163 HP vs 605 HP), boot space and price (34300 £ vs 106600 £) at a glance. Find out which car is the better choice for you – Isuzu D-Max or Mercedes G Class?

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Isuzu D-Max

Mercedes G Class

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

G Class @ Mercedes-Benz Group Media

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Isuzu D-Max has a convincingly advantage in terms of price – it starts at 34300 £, while the Mercedes G Class costs 106600 £. That’s a price difference of around 72313 £.

Fuel consumption also shows a difference: manages with and is therefore more efficient than the with . The difference is about per 100 km.

G Class @ Mercedes-Benz Group Media

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Mercedes G Class has a clearly edge – offering 605 HP compared to 163 HP. That’s roughly 442 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes G Class is clearly quicker – completing the sprint in 4.40 s, while the Isuzu D-Max takes 12.60 s. That’s about 8.20 s faster.

In terms of top speed, the Mercedes G Class performs to a small extent better – reaching 220 km/h, while the Isuzu D-Max tops out at 180 km/h. The difference is around 40 km/h.

There’s also a difference in torque: Mercedes G Class pulls convincingly stronger with 1164 Nm compared to 360 Nm. That’s about 804 Nm difference.

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G Class @ Mercedes-Benz Group Media

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: offers more seating capacity – vs .

In curb weight, Isuzu D-Max is distinct lighter – 1905 kg compared to 2485 kg. The difference is around 580 kg.

When it comes to payload, Isuzu D-Max evident takes the win – 1095 kg compared to 715 kg. That’s a difference of about 380 kg.

Who comes out on top?

Overall, the Mercedes G Class shows itself to be dominates this comparison and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

from about £106,600

@ Mercedes-Benz Group Media

Mercedes G Class

Price : 106600 - 171000 £
Body Type : Off-Roader
Engine Type : Electric, Petrol MHEV, Diesel MHEV
Transmission : Automatic
Transmission Detail : Reduction Gearbox, Automatic Gearbox
Drive Type : All-Wheel Drive
Power HP : 387 - 605 HP
Consumption L/100km : 8.7 - 14.7 L
Consumption kWh/100km : 28 kWh
Electric Range : 468 km
Battery Capacity : 116 kWh
Seats : 5
Acceleration 0-100km/h : 4.4 - 5.8 s
Model Year : 2024 - 2025
Max Speed : 180 - 220 km/h
Torque : 760 - 1164 Nm
Number of Cylinders : 6 - 8
Doors : 5
Model : G-Klasse
Modell : G 580 EQ Station-Wagen lang, G 63 AMG Station-Wagen lang, G 500 Station-Wagen lang, G 450 d Station-Wagen lang
CO2 Efficiency Class : A, G
Trim Level : AMG Line, AMG Line/Superior Line Interieur , SPEEDSHIFT TCT 9G, Superior Line Interieur SPEEDSHIFT TCT 9G, 9G-TRONIC, Professional Line 9G-TRONIC, Professional Line/Exclusive Line Interieur 9G-TRONIC, Professional Line/Superior Line Interieur 9G-TRONIC, Exclusive Line 9G-TRONIC, Exclusive Line/Exclusive Line Interieur 9G-TRONIC, Exclusive Line/Superior Line Interieur 9G-TRONIC, AMG Line 9G-TRONIC, AMG Line/Superior Line Interieur 9G-TRONIC, Edition "STRONGER THAN THE 1980s" 9G-TRONIC
Power kW : 285 - 445 kW
co2 : 0 - 336 g/km
Engine capacity : 2989 - 3982 cm3
Curb weight : 2485 - 3085 kg
Fuel tank capacity : 100 L
Trunk capacity : 620 - 640 L
Length : 4624 - 4873 mm
Width : 1931 - 1984 mm
Height : 1973 - 1983 mm
Brand : Mercedes-Benz
Max trunk capacity : 1990 - 2010 L
Payload : 415 - 715 kg

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Isuzu D-Max

Mercedes G Class

Costs and Consumption

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Price

Consumption L/100km

co2

Fuel tank capacity

Engine and Performance

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Power HP

Acceleration 0-100km/h

Max Speed

Torque

Number of Cylinders

Power kW

Engine capacity

Dimensions and Body

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Seats

Curb weight

Payload

Isuzu D-Max

The Isuzu D-Max wears its workhorse credentials with quiet confidence, delivering rugged practicality and a cabin that keeps things simple and sensible. If you want a dependable truck that gets on with the job without fuss—and even manages a bit of comfort on the road—the D-Max is a smart, no-nonsense pick.

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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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@ Mercedes-Benz Group Media

@ Mercedes-Benz Group Media

@ Mercedes-Benz Group Media

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	@ Mercedes-Benz Group Media

Costs and Consumption
Price 34300 - 50100 £	Price 106600 - 171000 £
Consumption L/100km 8.7 - 9 L	Consumption L/100km 8.7 - 14.7 L
Consumption kWh/100km -	Consumption kWh/100km 28 kWh
Electric Range -	Electric Range 468 km
Battery Capacity -	Battery Capacity 116 kWh
co2 228 - 235 g/km	co2 0 - 336 g/km
Fuel tank capacity 76 L	Fuel tank capacity 100 L

Dimensions and Body
Body Type Pickup	Body Type Off-Roader
Seats 2 - 5	Seats 5
Doors 2 - 4	Doors 5
Curb weight 1905 - 2110 kg	Curb weight 2485 - 3085 kg
Trunk capacity -	Trunk capacity 620 - 640 L
Length 5280 - 5320 mm	Length 4624 - 4873 mm
Width 1810 - 1870 mm	Width 1931 - 1984 mm
Height 1770 - 1790 mm	Height 1973 - 1983 mm
Max trunk capacity -	Max trunk capacity 1990 - 2010 L
Payload 990 - 1095 kg	Payload 415 - 715 kg

Engine and Performance
Engine Type Diesel	Engine Type Electric, Petrol MHEV, Diesel MHEV
Transmission Automatic	Transmission Automatic
Transmission Detail Automatic Gearbox	Transmission Detail Reduction Gearbox, Automatic Gearbox
Drive Type All-Wheel Drive	Drive Type All-Wheel Drive
Power HP 163 HP	Power HP 387 - 605 HP
Acceleration 0-100km/h 12.60 s	Acceleration 0-100km/h 4.4 - 5.8 s
Max Speed 180 km/h	Max Speed 180 - 220 km/h
Torque 360 Nm	Torque 760 - 1164 Nm
Number of Cylinders 4	Number of Cylinders 6 - 8
Power kW 120 kW	Power kW 285 - 445 kW
Engine capacity 1898 cm3	Engine capacity 2989 - 3982 cm3