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Audi e-tron GT vs Mercedes GLC comparison

Compare performance (843 HP vs 472 HP), boot space and price (93,300 £ vs 50,300 £ ) at a glance. Find out which car is the better choice for you – Audi e-tron GT or Mercedes GLC?

Audi e-tron GT vs Mercedes GLC: Key differences

Audi e-tron GT

  • substantially more power
  • considerably more electric range
  • clearly quicker 0–100 km/h
details

Mercedes GLC

4.4 (12 Reviews)
rate
  • substantially cheaper
  • a bit lighter
  • visibly more trunk space
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

e-tron GT

Costs and Efficiency:

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

Mercedes GLC is substantially cheaper – starting at 50,300 £ , while the Audi e-tron GT costs 93,300 £ . That’s a price difference of around 43,015 £.

As for electric range, the Audi e-tron GT offers considerably more range – reaching up to 617 km, about 489 km more than the Mercedes GLC.

GLC

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 Audi e-tron GT offers substantially more power – delivering 843 HP compared to 472 HP. That’s roughly 371 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi e-tron GT is clearly quicker – completing the sprint in 2.9 s, while the Mercedes GLC takes 4.2 s. That’s about 1.3 s quicker.

There’s also a difference in torque: the Audi e-tron GT delivers clearly more torque with 1,027 Nm compared to 750 Nm. That’s about 277 Nm more.

e-tron GT

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 GLC offers more seats – 5 vs 4.

In terms of curb weight, Mercedes GLC is a bit lighter – 1,985 kg compared to 2,355 kg. The difference is around 370 kg.

Looking at boot space, the Mercedes GLC offers visibly more boot space – 620 L compared to 405 L. That’s a difference of about 215 L.

When it comes to payload, the Mercedes GLC carries moderately more – 575 kg compared to 485 kg. That’s a difference of about 90 kg.

Who wins the race in the data check?

The Audi e-tron GT holds a decisive overall lead 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 £93,300
e-tron GT

Audi e-tron GT

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 503 - 843 HP
  • Consumption kWh/100km : 17.9 - 19 kWh/100km
  • Electric Range : 582 - 617 km
Audi e-tron GT
Mercedes GLC

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi e-tron GT

The Audi e-tron GT is a striking electric grand tourer that blends dramatic, low-slung styling with the hushed refinement of a luxury saloon. Behind the beautiful skin you'll find a driver-focused cabin and brisk, silent performance that makes daily commutes feel like auditioning for a weekend road trip — and yes, it manages to be both serious and a little bit smug about it.

details

Mercedes GLC

The Mercedes GLC blends quiet refinement with premium materials to create a comfortable, modern cabin that feels more upscale than its size might suggest. It delivers composed handling and confident on-road manners while offering practical versatility and a strong suite of driver assistance and infotainment features.

details
Audi e-tron GT
Mercedes GLC

Costs and Consumption

Price
93,300 - 137,600 £
Price
50,300 - 82,100 £
Consumption L/100km
-
Consumption L/100km
1.6 - 9.4 L/100km
Consumption kWh/100km
17.9 - 19 kWh/100km
Consumption kWh/100km
-
Electric Range
582 - 617 km
Electric Range
122 - 128 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
41 - 214 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
SUV
Seats
4
Seats
5
Doors
-
Doors
-
Curb weight
2,355 - 2,395 kg
Curb weight
1,985 - 2,400 kg
Trunk capacity
350 - 405 L
Trunk capacity
390 - 620 L
Length
-
Length
-
Width
1,964 mm
Width
1,890 - 1,920 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
455 - 485 kg
Payload
475 - 575 kg

Engine and Performance

Engine Type
Electric
Engine Type
Diesel MHEV, Plugin Hybrid, Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
503 - 843 HP
Power HP
186 - 472 HP
Acceleration 0-100km/h
2.9 - 4.2 s
Acceleration 0-100km/h
4.2 - 9 s
Max Speed
-
Max Speed
-
Torque
625 - 1,027 Nm
Torque
380 - 750 Nm
Number of Cylinders
-
Number of Cylinders
4 - 6
Power kW
370 - 620 kW
Power kW
137 - 347 kW
Engine capacity
-
Engine capacity
1,993 - 2,999 cm3

General

Model Year
2,024 - 2,025
Model Year
2,025 - 2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
D, B, E, F, G
Brand
Audi
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.