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Mercedes GLC EQ vs Porsche Taycan comparison

Compare performance (489 HP vs 1,034 HP), boot space and price (61,100 £ vs 87,900 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLC EQ or Porsche Taycan?

Mercedes GLC EQ vs Porsche Taycan: Key differences

Mercedes GLC EQ

4.7 (3 Reviews)
rate
  • substantially cheaper
  • somewhat more efficient
  • barely more electric range
  • visibly more trunk space
details

Porsche Taycan

  • clearly more power
  • considerably quicker 0–100 km/h
  • moderately lighter
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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

GLC EQ

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 Porsche Taycan costs 87,900 £ . That’s a price difference of around 26,844 £.

In terms of energy consumption, the Mercedes GLC EQ is somewhat more efficient: consuming 14.9 kWh/100km compared to 16.7 kWh/100km for the Porsche Taycan. That’s a difference of about 1.8 kWh/100km.

As for electric range, the Mercedes GLC EQ offers barely more range – reaching up to 714 km, about 34 km more than the Porsche Taycan.

Taycan

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Porsche Taycan offers clearly more power – delivering 1,034 HP compared to 489 HP. That’s roughly 545 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Taycan is considerably quicker – completing the sprint in 2.2 s, while the Mercedes GLC EQ takes 4.3 s. That’s about 2.1 s quicker.

There’s also a difference in torque: the Porsche Taycan delivers considerably more torque with 1,340 Nm compared to 800 Nm. That’s about 540 Nm more.

GLC EQ

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 EQ offers more seats – 5 vs 4.

In terms of curb weight, Porsche Taycan is moderately lighter – 2,165 kg compared to 2,535 kg. The difference is around 370 kg.

Looking at boot space, the Mercedes GLC EQ offers visibly more boot space – 570 L compared to 407 L. That’s a difference of about 163 L.

When it comes to payload, the Porsche Taycan carries visibly more – 635 kg compared to 505 kg. That’s a difference of about 130 kg.

Who wins the race in the data check?

The Porsche Taycan 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 £87,900
Taycan

Porsche Taycan

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 408 - 1,034 HP
  • Consumption kWh/100km 16.7 - 20.7 kWh/100km
  • Electric Range 552 - 680 km
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Porsche Taycan
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Mercedes GLC EQ
Porsche Taycan

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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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Reviews Mercedes GLC EQ

4.7 (3 Reviews)
rate
Hannu
22 May 2026, 10:40:59

It looks like a Mercedes‑Benz and not a bar of soap. Rear space has improved. Air suspension. Luxurious materials. Great dashboard and display.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
IVAN
13 May 2026, 22:11:19

Aesthetic presence, good electric range and usable cargo hold...

How do you mainly use this car? (optional): City / Short distance
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
IVAN
13 May 2026, 22:02:43

Great range, good looking, and virtually zero maintenance compare to the Range Rover which is the highest mainstream maintenance vehicle presently on the road..

How do you mainly use this car? (optional): City / Short distance
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Porsche Taycan

The Porsche Taycan blends Porsche's razor-sharp handling with electric immediacy, delivering an exhilarating, near-silent shove that still feels unmistakably sporty. Inside it's a high-tech cockpit wrapped in premium materials, making it as rewarding to live with day to day as it is thrilling to drive on a twisty road.

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Reviews Porsche Taycan

No reviews yet. Share your experience and help others decide.

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Mercedes GLC EQ
Porsche Taycan

Costs and Consumption
Price
61,100 - 70,600 £
Price
87,900 - 206,700 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.9 - 16.6 kWh/100km
Consumption kWh/100km
16.7 - 20.7 kWh/100km
Electric Range
645 - 714 km
Electric Range
552 - 680 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Coupe
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
2,535 kg
Curb weight
2,165 - 2,370 kg
Trunk capacity
570 L
Trunk capacity
326 - 407 L
Length
-
Length
-
Width
1,913 mm
Width
1,966 - 1,998 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
505 kg
Payload
175 - 635 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
Rear-Wheel Drive, All-Wheel Drive
Power HP
489 HP
Power HP
408 - 1,034 HP
Acceleration 0-100km/h
4.3 s
Acceleration 0-100km/h
2.2 - 4.8 s
Max Speed
-
Max Speed
-
Torque
800 Nm
Torque
410 - 1,340 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
360 kW
Power kW
300 - 760 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2026
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
Porsche
What drivetrain options does the Mercedes GLC EQ have?

Available configurations include All-Wheel Drive.

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.