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Cadillac VISTIQ vs Mercedes AMG GT 4-Door Coupé comparison

Compare performance (615 HP vs 1,169 HP), boot space and price (85,400 £ vs 132,600 £ ) at a glance. Find out which car is the better choice for you – Cadillac VISTIQ or Mercedes AMG GT 4-Door Coupé?

Cadillac VISTIQ vs Mercedes AMG GT 4-Door Coupé: Key differences

Cadillac VISTIQ

  • considerably cheaper
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Mercedes AMG GT 4-Door Coupé

  • substantially more power
  • clearly more efficient
  • markedly more electric range
  • considerably quicker 0–100 km/h
  • slightly lighter
  • noticeably more trunk space
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By Achim Sedelmaier

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

VISTIQ

Costs and Efficiency:

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

Cadillac VISTIQ is considerably cheaper – starting at 85,400 £ , while the Mercedes AMG GT 4-Door Coupé costs 132,600 £ . That’s a price difference of around 47,195 £.

In terms of energy consumption, the Mercedes AMG GT 4-Door Coupé is clearly more efficient: consuming 18.1 kWh/100km compared to 21.8 kWh/100km for the Cadillac VISTIQ. That’s a difference of about 3.7 kWh/100km.

As for electric range, the Mercedes AMG GT 4-Door Coupé offers markedly more range – reaching up to 690 km, about 230 km more than the Cadillac VISTIQ.

AMG GT 4-Door Coupé

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 substantially more power – delivering 1,169 HP compared to 615 HP. That’s roughly 554 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 2.4 s, while the Cadillac VISTIQ takes 3.7 s. That’s about 1.3 s quicker.

There’s also a difference in torque: the Mercedes AMG GT 4-Door Coupé delivers clearly more torque with 2,000 Nm compared to 880 Nm. That’s about 1,120 Nm more.

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: Cadillac VISTIQ offers more seats – 7 vs 4.

In terms of curb weight, Mercedes AMG GT 4-Door Coupé is slightly lighter – 2,535 kg compared to 2,899 kg. The difference is around 364 kg.

Looking at boot space, the Mercedes AMG GT 4-Door Coupé offers noticeably more boot space – 400 L compared to 297 L. That’s a difference of about 103 L.

When it comes to payload, the Cadillac VISTIQ carries visibly more – 576 kg compared to 460 kg. That’s a difference of about 116 kg.

Who wins the race in the data check?

The Mercedes AMG GT 4-Door Coupé 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 £132,600
AMG GT 4-Door Coupé

Mercedes AMG GT 4-Door Coupé

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 816 - 1,169 HP
  • Consumption kWh/100km 18.1 - 18.2 kWh/100km
  • Electric Range 686 - 690 km
Cadillac VISTIQ
Mercedes AMG GT 4-Door Coupé

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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Cadillac VISTIQ

The Cadillac Vistiq stands out in the luxury electric vehicle segment with its bold design and cutting-edge technology. It captures attention with a sleek, aerodynamic silhouette, complemented by a refined, high-end interior that exudes sophistication. Combining performance with sustainable innovation, the Vistiq represents Cadillac's commitment to a greener future without compromising on luxury.

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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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Cadillac VISTIQ
Mercedes AMG GT 4-Door Coupé

Costs and Consumption

Price
85,400 - 97,400 £
Price
132,600 - 168,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
21.8 kWh/100km
Consumption kWh/100km
18.1 - 18.2 kWh/100km
Electric Range
460 km
Electric Range
686 - 690 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
-
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Coupe
Seats
6 - 7
Seats
4
Doors
-
Doors
-
Curb weight
2,899 kg
Curb weight
2,535 kg
Trunk capacity
297 L
Trunk capacity
400 L
Length
-
Length
-
Width
2,026 mm
Width
1,958 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
576 kg
Payload
460 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
615 HP
Power HP
816 - 1,169 HP
Acceleration 0-100km/h
3.7 s
Acceleration 0-100km/h
2.4 - 2.8 s
Max Speed
-
Max Speed
-
Torque
880 Nm
Torque
1,800 - 2,000 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
452 kW
Power kW
600 - 860 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,025 - 2,026
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
-
Brand
Cadillac
Brand
Mercedes-Benz
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.