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Mercedes GLC vs Tesla Model 3 comparison

Compare performance (472 HP vs 460 HP), boot space and price (50,300 £ vs 31,700 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLC or Tesla Model 3?

Mercedes GLC vs Tesla Model 3: Key differences

Mercedes GLC

4.4 (13 Reviews)
rate
  • barely more power
  • very slightly more trunk space
details

Tesla Model 3

4.3 (7 Reviews)
rate
  • considerably cheaper
  • considerably more electric range
  • markedly quicker 0–100 km/h
  • marginally lighter
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.

Tesla Model 3 is considerably cheaper – starting at 31,700 £ , while the Mercedes GLC costs 50,300 £ . That’s a price difference of around 18,622 £.

As for electric range, the Tesla Model 3 offers considerably more range – reaching up to 750 km, about 622 km more than the Mercedes GLC.

Model 3

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 Mercedes GLC offers barely more power – delivering 472 HP compared to 460 HP. That’s roughly 12 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model 3 is markedly quicker – completing the sprint in 3.1 s, while the Mercedes GLC takes 4.2 s. That’s about 1.1 s quicker.

There’s also a difference in torque: the Mercedes GLC delivers moderately more torque with 750 Nm compared to 660 Nm. That’s about 90 Nm more.

GLC

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Tesla Model 3 is marginally lighter – 1,822 kg compared to 1,985 kg. The difference is around 163 kg.

Looking at boot space, the Mercedes GLC offers very slightly more boot space – 620 L compared to 594 L. That’s a difference of about 26 L.

When it comes to payload, the Mercedes GLC carries considerably more – 575 kg compared to 333 kg. That’s a difference of about 242 kg.

Who wins the race in the data check?

The Tesla Model 3 is far ahead overall 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 £31,700
Model 3

Tesla Model 3

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Rear-Wheel Drive
  • Power HP 283 - 460 HP
  • Consumption kWh/100km 13 - 16.5 kWh/100km
  • Electric Range 534 - 750 km
Mercedes GLC
Tesla Model 3

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 3

The Tesla Model 3 is a compact electric sedan that pairs brisk, responsive driving with a sleek, minimalist cabin and intuitive, software-led features. It makes a practical, modern choice for daily commutes and long-term ownership while emphasizing simplicity and advanced driver assistance.

details
Mercedes GLC
Tesla Model 3

Costs and Consumption

Price
50,300 - 82,100 £
Price
31,700 - 50,100 £
Consumption L/100km
1.6 - 9.4 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
13 - 16.5 kWh/100km
Electric Range
122 - 128 km
Electric Range
534 - 750 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
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,985 - 2,400 kg
Curb weight
1,822 - 1,929 kg
Trunk capacity
390 - 620 L
Trunk capacity
594 L
Length
-
Length
-
Width
1,890 - 1,920 mm
Width
1,850 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
475 - 575 kg
Payload
302 - 333 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, Rear-Wheel Drive
Power HP
186 - 472 HP
Power HP
283 - 460 HP
Acceleration 0-100km/h
4.2 - 9 s
Acceleration 0-100km/h
3.1 - 6.2 s
Max Speed
-
Max Speed
-
Torque
380 - 750 Nm
Torque
420 - 660 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
137 - 347 kW
Power kW
208 - 338 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.