VS

Lexus RC vs Mercedes CLA Coupe comparison

Compare performance (464 HP vs 354 HP), boot space and price (82,300 £ vs 39,600 £ ) at a glance. Find out which car is the better choice for you – Lexus RC or Mercedes CLA Coupe?

Lexus RC vs Mercedes CLA Coupe: Key differences

Lexus RC

  • noticeably more power
  • slightly quicker 0–100 km/h
details

Mercedes CLA Coupe

4.8 (2 Reviews)
rate
  • considerably cheaper
  • considerably more efficient
  • barely lighter
  • very slightly more trunk space
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

RC

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Mercedes CLA Coupe is considerably cheaper – starting at 39,600 £ , while the Lexus RC costs 82,300 £ . That’s a price difference of around 42,692 £.

Fuel consumption also shows a difference: the Mercedes CLA Coupe uses 4.9 L/100km and is considerably more efficient than the Lexus RC with 11.8 L/100km. The difference is about 6.9 L/100km.

CLA Coupe

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 Lexus RC offers noticeably more power – delivering 464 HP compared to 354 HP. That’s roughly 110 HP more horsepower.

When accelerating from 0 to 100 km/h, the Lexus RC is slightly quicker – completing the sprint in 4.3 s, while the Mercedes CLA Coupe takes 4.9 s. That’s about 0.6 s quicker.

There’s also a difference in torque: the Lexus RC delivers only slightly more torque with 520 Nm compared to 515 Nm. That’s about 5 Nm more.

RC

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 CLA Coupe offers more seats – 5 vs 4.

In terms of curb weight, Mercedes CLA Coupe is barely lighter – 1,695 kg compared to 1,715 kg. The difference is around 20 kg.

Looking at boot space, the Mercedes CLA Coupe offers very slightly more boot space – 405 L compared to 366 L. That’s a difference of about 39 L.

When it comes to payload, the Lexus RC carries a bit more – 535 kg compared to 455 kg. That’s a difference of about 80 kg.

Who wins the race in the data check?

The Mercedes CLA Coupe stands 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.

from £39,600
CLA Coupe

Mercedes CLA Coupe

  • Engine Type Electric, Full Hybrid
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive, Front-Wheel Drive
  • Power HP 156 - 354 HP
  • Consumption L/100km 4.9 - 5.3 L/100km
  • Consumption kWh/100km 12.3 - 12.7 kWh/100km
  • Electric Range 542 - 792 km
Lexus RC
Mercedes CLA Coupe

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Lexus RC

The Lexus RC cuts a dramatic figure on the road with its bold grille and sculpted coupe silhouette, blending Japanese refinement with a dash of show-off flair. Inside it favors comfort and clever detailing over racetrack theatrics, so if you want a luxurious, dependable coupe that rewards everyday driving with poise and a grin, the RC is hard to ignore.

details

Mercedes CLA Coupe

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
Lexus RC
Mercedes CLA Coupe

Costs and Consumption

Price
82,300 - 101,500 £
Price
39,600 - 60,000 £
Consumption L/100km
11.8 L/100km
Consumption L/100km
4.9 - 5.3 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
12.3 - 12.7 kWh/100km
Electric Range
-
Electric Range
542 - 792 km
Battery Capacity
-
Battery Capacity
-
co2
268 g/km
co2
0 - 120 g/km
Fuel tank capacity
66 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
Coupe
Seats
4
Seats
5
Doors
3
Doors
-
Curb weight
1,715 kg
Curb weight
1,695 - 2,135 kg
Trunk capacity
366 L
Trunk capacity
405 L
Length
4,710 mm
Length
-
Width
1,845 mm
Width
1,855 mm
Height
1,390 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
535 kg
Payload
430 - 455 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Electric, Full Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive, Front-Wheel Drive
Power HP
464 HP
Power HP
156 - 354 HP
Acceleration 0-100km/h
4.3 - 4.5 s
Acceleration 0-100km/h
4.9 - 8.8 s
Max Speed
270 km/h
Max Speed
-
Torque
520 Nm
Torque
280 - 515 Nm
Number of Cylinders
8
Number of Cylinders
4
Power kW
341 kW
Power kW
115 - 260 kW
Engine capacity
4,969 cm3
Engine capacity
1,499 cm3

General

Model Year
2,021 - 2,024
Model Year
2,025 - 2,026
CO2 Efficiency Class
G
CO2 Efficiency Class
A, C, D
Brand
Lexus
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.