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Mercedes CLA Coupe vs Tesla Model 3 comparison
Compare performance (354 HP vs 460 HP), boot space and price (39600 £ vs 31700 £ ) at a glance. Find out which car is the better choice for you – Mercedes CLA Coupe or Tesla Model 3?
CLA Coupe
Costs and Efficiency:
When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.
Tesla Model 3 has a clearly perceptible advantage in terms of price – it starts at 31700 £ , while the Mercedes CLA Coupe costs 39600 £ . That’s a price difference of around 7931 £.
In terms of energy consumption, the advantage goes to the Mercedes CLA Coupe: with 12.20 kWh per 100 km, it’s minimal more efficient than the Tesla Model 3 with 13 kWh. That’s a difference of about 0.80 kWh.
As for electric range, the Mercedes CLA Coupe performs barely noticeable better – achieving up to 791 km, about 41 km more than the Tesla Model 3.
Model 3
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 Tesla Model 3 has a clearly perceptible edge – offering 460 HP compared to 354 HP. That’s roughly 106 HP more horsepower.
In acceleration from 0 to 100 km/h, the Tesla Model 3 is significantly quicker – completing the sprint in 3.10 s, while the Mercedes CLA Coupe takes 4.90 s. That’s about 1.80 s faster.
In terms of top speed, the Tesla Model 3 performs a bit better – reaching 262 km/h, while the Mercedes CLA Coupe tops out at 210 km/h. The difference is around 52 km/h.
There’s also a difference in torque: Tesla Model 3 pulls distinct stronger with 660 Nm compared to 515 Nm. That’s about 145 Nm difference.
CLA Coupe
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 curb weight, Mercedes CLA Coupe is minimal lighter – 1695 kg compared to 1772 kg. The difference is around 77 kg.
In terms of boot space, the Tesla Model 3 offers clearly perceptible more room – 594 L compared to 405 L. That’s a difference of about 189 L.
When it comes to payload, Mercedes CLA Coupe to a small extent takes the win – 455 kg compared to 377 kg. That’s a difference of about 78 kg.
Who wins the race in the data check?
The Tesla Model 3 sits well ahead of its rival 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.
Mercedes CLA Coupe
Tesla Model 3
Costs and Consumption
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Engine and Performance
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Dimensions and Body
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from about £31,700
Tesla Model 3
Mercedes CLA Coupe
4.8 (2 Reviews)
The Mercedes CLA Coupe cuts a rakish silhouette that blends sporty coupe lines with everyday practicality, giving style-minded buyers a premium image without shouting. Inside it feels more luxurious than its size suggests, with a slick cabin, intuitive tech and a composed ride — the kind of car that parties in the city and still shows up polished on Sunday morning.
details
Tesla Model 3
3.8 (4 Reviews)
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.
details
Mercedes CLA Coupe
Tesla Model 3
Costs and Consumption |
|
|---|---|
|
Price
39600 - 59300 £
|
Price
31700 - 50100 £
|
|
Consumption L/100km
4.9 - 5.3 L
|
Consumption L/100km
-
|
|
Consumption kWh/100km
12.2 - 12.6 kWh
|
Consumption kWh/100km
13 - 16.7 kWh
|
|
Electric Range
541 - 791 km
|
Electric Range
534 - 750 km
|
|
Battery Capacity
58 kWh
|
Battery Capacity
83 kWh
|
|
co2
0 - 120 g/km
|
co2
0 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
Coupe
|
Body Type
Sedan
|
|
Seats
5
|
Seats
5
|
|
Doors
4
|
Doors
4
|
|
Curb weight
1695 - 2135 kg
|
Curb weight
1772 - 1929 kg
|
|
Trunk capacity
405 L
|
Trunk capacity
594 L
|
|
Length
4723 mm
|
Length
4724 mm
|
|
Width
1855 mm
|
Width
1850 mm
|
|
Height
1468 mm
|
Height
1431 mm
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
430 - 455 kg
|
Payload
303 - 377 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Electric, Petrol MHEV
|
Engine Type
Electric
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
|
Transmission Detail
Reduction Gearbox
|
|
Drive Type
Rear-Wheel Drive, All-Wheel Drive, Front-Wheel Drive
|
Drive Type
All-Wheel Drive, Rear-Wheel Drive
|
|
Power HP
156 - 354 HP
|
Power HP
283 - 460 HP
|
|
Acceleration 0-100km/h
4.9 - 8.8 s
|
Acceleration 0-100km/h
3.1 - 6.2 s
|
|
Max Speed
210 km/h
|
Max Speed
262 km/h
|
|
Torque
280 - 515 Nm
|
Torque
420 - 660 Nm
|
|
Number of Cylinders
4
|
Number of Cylinders
-
|
|
Power kW
115 - 260 kW
|
Power kW
208 - 338 kW
|
|
Engine capacity
1499 cm3
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2025 - 2026
|
Model Year
2025
|
|
CO2 Efficiency Class
A, C, D
|
CO2 Efficiency Class
A
|
|
Brand
Mercedes-Benz
|
Brand
Tesla
|
What drive types are available for the Mercedes CLA Coupe?
The Mercedes CLA Coupe is available as Rear-Wheel Drive, All-Wheel Drive or Front-Wheel Drive.
The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.