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Audi e-tron GT vs Mercedes GLC EQ comparison

Compare performance (843 HP vs 489 HP), boot space and price (93,300 £ vs 61,100 £ ) at a glance. Find out which car is the better choice for you – Audi e-tron GT or Mercedes GLC EQ?

Audi e-tron GT vs Mercedes GLC EQ: Key differences

Audi e-tron GT

  • significantly more power
  • considerably quicker 0–100 km/h
  • very slightly lighter
details

Mercedes GLC EQ

4.7 (3 Reviews)
rate
  • substantially cheaper
  • visibly more efficient
  • slightly more electric range
  • visibly more trunk space
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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 often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Mercedes GLC EQ is substantially cheaper – starting at 61,100 £ , while the Audi e-tron GT costs 93,300 £ . That’s a price difference of around 32,244 £.

In terms of energy consumption, the Mercedes GLC EQ is visibly more efficient: consuming 14.9 kWh/100km compared to 17.9 kWh/100km for the Audi e-tron GT. That’s a difference of about 3 kWh/100km.

As for electric range, the Mercedes GLC EQ offers slightly more range – reaching up to 714 km, about 97 km more than the Audi e-tron GT.

GLC EQ

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 significantly more power – delivering 843 HP compared to 489 HP. That’s roughly 354 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi e-tron GT is considerably quicker – completing the sprint in 2.9 s, while the Mercedes GLC EQ takes 4.3 s. That’s about 1.4 s quicker.

There’s also a difference in torque: the Audi e-tron GT delivers markedly more torque with 1,027 Nm compared to 800 Nm. That’s about 227 Nm more.

e-tron GT

Space and Everyday Use:

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

Seats: Mercedes GLC EQ offers more seats – 5 vs 4.

In terms of curb weight, Audi e-tron GT is very slightly lighter – 2,355 kg compared to 2,535 kg. The difference is around 180 kg.

Looking at boot space, the Mercedes GLC EQ offers visibly more boot space – 570 L compared to 405 L. That’s a difference of about 165 L.

When it comes to payload, the Mercedes GLC EQ carries marginally more – 505 kg compared to 485 kg. That’s a difference of about 20 kg.

Who wins the race in the data check?

The Audi e-tron GT comes out modestly 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 £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 EQ

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.

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Mercedes GLC EQ

The Mercedes GLC EQ brings an electrified touch to Mercedes’ compact luxury SUV line, combining a quiet, refined ride with the comfort and polish you expect from the brand. It’s a smart choice for buyers who want premium materials and everyday practicality while reducing fuel use, though it leans more toward comfort than sporty handling.

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Audi e-tron GT
Mercedes GLC EQ

Costs and Consumption

Price
93,300 - 137,600 £
Price
61,100 - 70,600 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
17.9 - 19 kWh/100km
Consumption kWh/100km
14.9 - 16.6 kWh/100km
Electric Range
582 - 617 km
Electric Range
645 - 714 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 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
2,535 kg
Trunk capacity
350 - 405 L
Trunk capacity
570 L
Length
-
Length
-
Width
1,964 mm
Width
1,913 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
455 - 485 kg
Payload
505 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
503 - 843 HP
Power HP
489 HP
Acceleration 0-100km/h
2.9 - 4.2 s
Acceleration 0-100km/h
4.3 s
Max Speed
-
Max Speed
-
Torque
625 - 1,027 Nm
Torque
800 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
370 - 620 kW
Power kW
360 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,024 - 2,025
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
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.