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Lexus LC Coupe vs Mercedes B Class comparison

Compare performance (464 HP vs 238 HP), boot space and price (105,400 £ vs 33,100 £ ) at a glance. Find out which car is the better choice for you – Lexus LC Coupe or Mercedes B Class?

Lexus LC Coupe vs Mercedes B Class: Key differences

Lexus LC Coupe

  • substantially more power
  • visibly quicker 0–100 km/h
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Mercedes B Class

4.9 (5 Reviews)
rate
  • significantly cheaper
  • clearly more efficient
  • visibly lighter
  • significantly more trunk space
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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

B Class

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Mercedes B Class is significantly cheaper – starting at 33,100 £ , while the Lexus LC Coupe costs 105,400 £ . That’s a price difference of around 72,256 £.

Fuel consumption also shows a difference: the Mercedes B Class uses 5.1 L/100km and is clearly more efficient than the Lexus LC Coupe with 8.1 L/100km. The difference is about 3 L/100km.

B Class

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 LC Coupe offers substantially more power – delivering 464 HP compared to 238 HP. That’s roughly 226 HP more horsepower.

When accelerating from 0 to 100 km/h, the Lexus LC Coupe is visibly quicker – completing the sprint in 4.7 s, while the Mercedes B Class takes 6.5 s. That’s about 1.8 s quicker.

There’s also a difference in torque: the Lexus LC Coupe delivers visibly more torque with 530 Nm compared to 400 Nm. That’s about 130 Nm more.

B Class

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 B Class offers more seats – 5 vs 4.

In terms of curb weight, Mercedes B Class is visibly lighter – 1,405 kg compared to 1,930 kg. The difference is around 525 kg.

Looking at boot space, the Mercedes B Class offers significantly more boot space – 455 L compared to 197 L. That’s a difference of about 258 L.

When it comes to payload, the Mercedes B Class carries somewhat more – 550 kg compared to 465 kg. That’s a difference of about 85 kg.

Who wins the race in the data check?

The Mercedes B Class is clearly superior 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 £33,100
B Class

Mercedes B Class

  • Engine Type : Petrol MHEV, Diesel
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 116 - 238 HP
  • Consumption L/100km : 5.1 - 6.9 L/100km
Lexus LC Coupe
Mercedes B Class

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Lexus LC Coupe

The Lexus LC is a striking grand tourer that fuses Japanese craftsmanship with theatrical styling; slipping into its cockpit feels like being handed a bespoke suit—polished, dramatic and effortlessly comfortable. It prefers to seduce rather than shout, delivering a serene yet engaging drive for buyers who want presence and refinement without supercar fuss.

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Mercedes B Class

The Mercedes B-Class is a smart, grown-up compact people carrier that dresses everyday practicality in a near‑premium polish, perfect for buyers who want comfort and a classy badge without the theatrics. It won’t set your pulse racing on a back road, but it will make school runs, commutes and grocery hauls feel pleasantly civilized — a reliable, slightly posh companion for real life.

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Lexus LC Coupe
Mercedes B Class

Costs and Consumption

Price
105,400 - 114,900 £
Price
33,100 - 52,500 £
Consumption L/100km
8.1 - 11.6 L/100km
Consumption L/100km
5.1 - 6.9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
184 - 262 g/km
co2
133 - 156 g/km
Fuel tank capacity
82 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
MPV
Seats
4
Seats
5
Doors
2
Doors
-
Curb weight
1,930 - 1,980 kg
Curb weight
1,405 - 1,565 kg
Trunk capacity
172 - 197 L
Trunk capacity
445 - 455 L
Length
4,770 mm
Length
-
Width
1,920 mm
Width
1,796 mm
Height
1,345 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
445 - 465 kg
Payload
515 - 550 kg

Engine and Performance

Engine Type
Petrol, Full Hybrid
Engine Type
Petrol MHEV, Diesel
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
359 - 464 HP
Power HP
116 - 238 HP
Acceleration 0-100km/h
4.7 - 5 s
Acceleration 0-100km/h
6.5 - 10 s
Max Speed
250 - 270 km/h
Max Speed
-
Torque
530 Nm
Torque
200 - 400 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4
Power kW
264 - 341 kW
Power kW
85 - 175 kW
Engine capacity
3,456 - 4,969 cm3
Engine capacity
1,332 - 1,991 cm3

General

Model Year
2023
Model Year
2025
CO2 Efficiency Class
G
CO2 Efficiency Class
D, E, F
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.