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Mercedes AMG GT vs Suzuki Across comparison

Compare performance (816 HP vs 306 HP), boot space and price (102,500 £ vs 49,900 £ ) at a glance. Find out which car is the better choice for you – Mercedes AMG GT or Suzuki Across?

Mercedes AMG GT vs Suzuki Across: Key differences

Mercedes AMG GT

  • clearly more power
  • significantly quicker 0–100 km/h
  • slightly lighter
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Suzuki Across

5 (1 Reviews)
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  • substantially cheaper
  • significantly more efficient
  • considerably more electric range
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By Achim Sedelmaier

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

AMG GT

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.

Suzuki Across is substantially cheaper – starting at 49,900 £ , while the Mercedes AMG GT costs 102,500 £ . That’s a price difference of around 52,627 £.

Fuel consumption also shows a difference: the Suzuki Across uses 1 L/100km and is significantly more efficient than the Mercedes AMG GT with 10.3 L/100km. The difference is about 9.3 L/100km.

As for electric range, the Suzuki Across offers considerably more range – reaching up to 75 km, about 64 km more than the Mercedes AMG GT.

Across

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 AMG GT offers clearly more power – delivering 816 HP compared to 306 HP. That’s roughly 510 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes AMG GT is significantly quicker – completing the sprint in 2.8 s, while the Suzuki Across takes 6 s. That’s about 3.2 s quicker.

AMG GT

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: Suzuki Across offers more seats – 5 vs 2.

In terms of curb weight, Mercedes AMG GT is slightly lighter – 1,790 kg compared to 2,075 kg. The difference is around 285 kg.

When it comes to payload, the Suzuki Across carries substantially more – 435 kg compared to 215 kg. That’s a difference of about 220 kg.

Who wins the race in the data check?

The Suzuki Across is far 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.

£49,877
Across

Suzuki Across

  • Engine Type : Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 306 HP
  • Consumption L/100km : 1 L/100km
  • Electric Range : 75 km
Mercedes AMG GT
Suzuki Across

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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.

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Suzuki Across

The Suzuki Across is Suzuki's take on a roomy, efficient plug-in SUV handed down from its Toyota cousin, marrying sensible practicality with a polished, grown-up driving character. It won't thrill those chasing sporty drama, but for buyers who value measured refinement, low running costs and lots of usable space, it's an unexpectedly accomplished and subtly premium package.

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Mercedes AMG GT
Suzuki Across

Costs and Consumption

Price
102,500 - 194,400 £
Price
49,900 £
Consumption L/100km
10.3 - 14 L/100km
Consumption L/100km
1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
11 km
Electric Range
75 km
Battery Capacity
-
Battery Capacity
-
co2
235 - 319 g/km
co2
22 g/km
Fuel tank capacity
-
Fuel tank capacity
55 L

Dimensions and Body

Body Type
Coupe
Body Type
SUV
Seats
2
Seats
5
Doors
-
Doors
5
Curb weight
1,790 - 2,195 kg
Curb weight
2,075 kg
Trunk capacity
-
Trunk capacity
490 L
Length
-
Length
4,635 mm
Width
1,929 mm
Width
1,855 mm
Height
-
Height
1,690 mm
Max trunk capacity
-
Max trunk capacity
1,604 L
Payload
170 - 215 kg
Payload
435 kg

Engine and Performance

Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
CVT
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
435 - 816 HP
Power HP
306 HP
Acceleration 0-100km/h
2.8 - 4.6 s
Acceleration 0-100km/h
6 s
Max Speed
-
Max Speed
180 km/h
Torque
500 - 1,420 Nm
Torque
-
Number of Cylinders
4 - 8
Number of Cylinders
4
Power kW
320 - 600 kW
Power kW
225 kW
Engine capacity
1,991 - 3,982 cm3
Engine capacity
2,487 cm3

General

Model Year
2025
Model Year
2024
CO2 Efficiency Class
G
CO2 Efficiency Class
B
Brand
Mercedes-Benz
Brand
Suzuki
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.