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Mercedes GLC vs Tesla Model X comparison

Compare performance (472 HP vs 1,020 HP), boot space and price (50,300 £ vs 98,600 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLC or Tesla Model X?

Mercedes GLC vs Tesla Model X: Key differences

Mercedes GLC

4.4 (13 Reviews)
rate
  • significantly cheaper
  • moderately lighter
  • visibly more trunk space
details

Tesla Model X

4 (1 Reviews)
rate
  • clearly more power
  • significantly more electric range
  • considerably quicker 0–100 km/h
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

GLC

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 significantly cheaper – starting at 50,300 £ , while the Tesla Model X costs 98,600 £ . That’s a price difference of around 48,235 £.

As for electric range, the Tesla Model X offers significantly more range – reaching up to 649 km, about 521 km more than the Mercedes GLC.

Model X

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 Tesla Model X offers clearly more power – delivering 1,020 HP compared to 472 HP. That’s roughly 548 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model X is considerably quicker – completing the sprint in 2.6 s, while the Mercedes GLC takes 4.2 s. That’s about 1.6 s quicker.

GLC

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In terms of curb weight, Mercedes GLC is moderately lighter – 1,985 kg compared to 2,348 kg. The difference is around 363 kg.

Looking at boot space, the Mercedes GLC offers visibly more boot space – 620 L compared to 425 L. That’s a difference of about 195 L.

When it comes to payload, the Mercedes GLC carries marginally more – 575 kg compared to 527 kg. That’s a difference of about 48 kg.

Who wins the race in the data check?

The Tesla Model X 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 £98,600
Model X

Tesla Model X

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 670 - 1,020 HP
  • Consumption kWh/100km 18.3 - 19.3 kWh/100km
  • Electric Range 609 - 649 km
Mercedes GLC
Tesla Model X

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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

Tesla Model X

The Model X stands out in the electric SUV market with its striking falcon-wing doors and spacious interior, providing both style and practicality. Its exceptional range and impressive performance make it a standout choice for environmentally-conscious drivers seeking a luxurious experience. With advanced technology features and a strong focus on safety, the Model X redefines what an electric vehicle can be.

details
Mercedes GLC
Tesla Model X

Costs and Consumption

Price
50,300 - 82,100 £
Price
98,600 - 107,100 £
Consumption L/100km
1.6 - 9.4 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
18.3 - 19.3 kWh/100km
Electric Range
122 - 128 km
Electric Range
609 - 649 km
Battery Capacity
-
Battery Capacity
-
co2
41 - 214 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,985 - 2,400 kg
Curb weight
2,348 - 2,470 kg
Trunk capacity
390 - 620 L
Trunk capacity
425 L
Length
-
Length
5,036 mm
Width
1,890 - 1,920 mm
Width
1,999 mm
Height
-
Height
1,684 mm
Max trunk capacity
-
Max trunk capacity
2,675 L
Payload
475 - 575 kg
Payload
500 - 527 kg

Engine and Performance

Engine Type
Diesel MHEV, Plugin Hybrid, Petrol MHEV
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
186 - 472 HP
Power HP
670 - 1,020 HP
Acceleration 0-100km/h
4.2 - 9 s
Acceleration 0-100km/h
2.6 - 3.9 s
Max Speed
-
Max Speed
240 - 262 km/h
Torque
380 - 750 Nm
Torque
-
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
137 - 347 kW
Power kW
493 - 750 kW
Engine capacity
1,993 - 2,999 cm3
Engine capacity
-

General

Model Year
2,025 - 2,026
Model Year
2025
CO2 Efficiency Class
D, B, E, F, G
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
Tesla
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.