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Tesla Model 3 vs Mercedes C Class EQ comparison

Compare performance (460 HP vs 489 HP), boot space and price (31,700 £ vs 58,000 £ ) at a glance. Find out which car is the better choice for you – Tesla Model 3 or Mercedes C Class EQ?

Tesla Model 3 vs Mercedes C Class EQ: Key differences

Tesla Model 3

4.3 (7 Reviews)
rate
  • clearly cheaper
  • slightly more efficient
  • clearly quicker 0–100 km/h
  • noticeably lighter
  • noticeably more trunk space
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Mercedes C Class EQ

  • marginally more power
  • marginally more electric range
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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

Model 3

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.

Tesla Model 3 is clearly cheaper – starting at 31,700 £ , while the Mercedes C Class EQ costs 58,000 £ . That’s a price difference of around 26,333 £.

In terms of energy consumption, the Tesla Model 3 is slightly more efficient: consuming 13 kWh/100km compared to 14.3 kWh/100km for the Mercedes C Class EQ. That’s a difference of about 1.3 kWh/100km.

As for electric range, the Mercedes C Class EQ offers marginally more range – reaching up to 753 km, about 3 km more than the Tesla Model 3.

C Class 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 Mercedes C Class EQ offers marginally more power – delivering 489 HP compared to 460 HP. That’s roughly 29 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model 3 is clearly quicker – completing the sprint in 3.1 s, while the Mercedes C Class EQ takes 4 s. That’s about 0.9 s quicker.

There’s also a difference in torque: the Mercedes C Class EQ delivers a bit more torque with 800 Nm compared to 660 Nm. That’s about 140 Nm more.

Model 3

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 noticeably lighter – 1,772 kg compared to 2,460 kg. The difference is around 688 kg.

Looking at boot space, the Tesla Model 3 offers noticeably more boot space – 594 L compared to 470 L. That’s a difference of about 124 L.

When it comes to payload, the Mercedes C Class EQ carries clearly more – 505 kg compared to 377 kg. That’s a difference of about 128 kg.

Who wins the race in the data check?

The Tesla Model 3 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 £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
Tesla Model 3
Mercedes C Class EQ

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Tesla Model 3

The Tesla Model 3 slices through daily commuting with a silent, confident shove that makes petrolheads reassess their life choices, while its minimalist cabin feels more like a slick gadget gallery than a traditional car interior. For buyers after a fuss-free, tech-forward electric with plenty of grin factor and low running drama, it’s hard to beat—just don't be surprised when the car updates itself overnight.

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Mercedes C Class EQ

The Mercedes C‑Class EQ blends the familiar poise and luxury of the C‑Class with Mercedes' EQ electric ethos, delivering a quietly refined and modern driving experience. Inside, it pairs upscale materials and tech-forward touches with a composed ride that suits both city commuting and longer journeys.

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Tesla Model 3
Mercedes C Class EQ

Costs and Consumption

Price
31,700 - 50,100 £
Price
58,000 - 67,600 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13 - 16.5 kWh/100km
Consumption kWh/100km
14.3 - 15.6 kWh/100km
Electric Range
534 - 750 km
Electric Range
706 - 753 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,772 - 1,929 kg
Curb weight
2,460 kg
Trunk capacity
594 L
Trunk capacity
470 L
Length
-
Length
-
Width
1,850 mm
Width
1,892 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
303 - 377 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, Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
283 - 460 HP
Power HP
489 HP
Acceleration 0-100km/h
3.1 - 6.2 s
Acceleration 0-100km/h
4 s
Max Speed
-
Max Speed
-
Torque
420 - 660 Nm
Torque
800 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
208 - 338 kW
Power kW
360 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Tesla
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.