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Mercedes AMG GT 4-Door Coupé vs Volvo S90 comparison

Compare performance (843 HP vs 455 HP), boot space and price (97,200 £ vs 62,200 £ ) at a glance. Find out which car is the better choice for you – Mercedes AMG GT 4-Door Coupé or Volvo S90?

Mercedes AMG GT 4-Door Coupé vs Volvo S90: Key differences

Mercedes AMG GT 4-Door Coupé

  • significantly more power
  • considerably quicker 0–100 km/h
  • marginally more trunk space
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Volvo S90

  • clearly cheaper
  • clearly more efficient
  • substantially more electric range
  • only slightly lighter
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By Achim Sedelmaier

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

AMG GT 4-Door Coupé

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Volvo S90 is clearly cheaper – starting at 62,200 £ , while the Mercedes AMG GT 4-Door Coupé costs 97,200 £ . That’s a price difference of around 34,983 £.

Fuel consumption also shows a difference: the Volvo S90 uses 0.8 L/100km and is clearly more efficient than the Mercedes AMG GT 4-Door Coupé with 9.5 L/100km. The difference is about 8.7 L/100km.

As for electric range, the Volvo S90 offers substantially more range – reaching up to 89 km, about 78 km more than the Mercedes AMG GT 4-Door Coupé.

S90

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 4-Door Coupé offers significantly more power – delivering 843 HP compared to 455 HP. That’s roughly 388 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes AMG GT 4-Door Coupé is considerably quicker – completing the sprint in 2.9 s, while the Volvo S90 takes 4.7 s. That’s about 1.8 s quicker.

Looking at top speed, the Mercedes AMG GT 4-Door Coupé is significantly faster – reaching 316 km/h, while the Volvo S90 tops out at 180 km/h. The difference is around 136 km/h.

There’s also a difference in torque: the Mercedes AMG GT 4-Door Coupé delivers clearly more torque with 1,470 Nm compared to 709 Nm. That’s about 761 Nm more.

AMG GT 4-Door Coupé

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Volvo S90 offers more seats – 5 vs 4.

In terms of curb weight, Volvo S90 is only slightly lighter – 1,912 kg compared to 2,040 kg. The difference is around 128 kg.

Looking at boot space, the Mercedes AMG GT 4-Door Coupé offers marginally more boot space – 461 L compared to 453 L. That’s a difference of about 8 L.

When it comes to payload, the Volvo S90 carries only slightly more – 518 kg compared to 510 kg. That’s a difference of about 8 kg.

Who wins the race in the data check?

The Volvo S90 is clearly superior 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 £62,200
S90

Volvo S90

  • Engine Type : Diesel MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 235 - 455 HP
  • Consumption L/100km : 0.8 - 5.7 L/100km
  • Electric Range : 89 km
Mercedes AMG GT 4-Door Coupé
Volvo S90

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes AMG GT 4-Door Coupé

The Mercedes-AMG GT 4-Door Coupé transforms AMG's sports-car attitude into a surprisingly practical four-door package, pairing dramatic coupe looks with an interior that's both luxurious and genuinely usable. It's the choice for buyers who want supercar charisma without losing daily comfort — dramatic presence, a rorty soundtrack, and a chassis that turns routine drives into something worth smiling about.

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Volvo S90

The Volvo S90 is a composed, elegant luxury sedan that dresses Scandinavian restraint in a quietly imposing package. It prioritises serene highway manners and a calm, tech‑savvy cabin, making it a car that suggests you deserve the nicer things in life without ever raising its voice.

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Mercedes AMG GT 4-Door Coupé
Volvo S90

Costs and Consumption

Price
97,200 - 182,100 £
Price
62,200 - 70,500 £
Consumption L/100km
9.5 - 12.7 L/100km
Consumption L/100km
0.8 - 5.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
11 km
Electric Range
89 km
Battery Capacity
-
Battery Capacity
14.7 kWh
co2
215 - 287 g/km
co2
17 - 149 g/km
Fuel tank capacity
73 - 80 L
Fuel tank capacity
60 L

Dimensions and Body

Body Type
Coupe
Body Type
Sedan
Seats
4
Seats
5
Doors
5
Doors
4
Curb weight
2,040 - 2,380 kg
Curb weight
1,912 - 2,119 kg
Trunk capacity
335 - 461 L
Trunk capacity
431 - 453 L
Length
5,054 mm
Length
4,969 mm
Width
1,953 mm
Width
1,879 mm
Height
1,447 - 1,455 mm
Height
1,440 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
380 - 510 kg
Payload
451 - 518 kg

Engine and Performance

Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
Engine Type
Diesel MHEV, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
389 - 843 HP
Power HP
235 - 455 HP
Acceleration 0-100km/h
2.9 - 4.9 s
Acceleration 0-100km/h
4.7 - 7 s
Max Speed
270 - 316 km/h
Max Speed
180 km/h
Torque
500 - 1,470 Nm
Torque
480 - 709 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4
Power kW
286 - 620 kW
Power kW
173 - 335 kW
Engine capacity
2,999 - 3,982 cm3
Engine capacity
1,969 cm3

General

Model Year
2025
Model Year
2,022 - 2,024
CO2 Efficiency Class
G
CO2 Efficiency Class
E, B
Brand
Mercedes-Benz
Brand
Volvo
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.