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Mercedes E-Class vs Lexus LBX comparison

Compare performance (585 HP vs 136 HP), boot space and price (50,500 £ vs 28,300 £ ) at a glance. Find out which car is the better choice for you – Mercedes E-Class or Lexus LBX?

Mercedes E-Class vs Lexus LBX: Key differences

Mercedes E-Class

4.7 (2 Reviews)
rate
  • significantly more power
  • significantly more efficient
  • considerably quicker 0–100 km/h
  • clearly more trunk space
details

Lexus LBX

5 (2 Reviews)
rate
  • substantially cheaper
  • considerably 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

E-Class

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.

Lexus LBX is substantially cheaper – starting at 28,300 £ , while the Mercedes E-Class costs 50,500 £ . That’s a price difference of around 22,213 £.

Fuel consumption also shows a difference: the Mercedes E-Class uses 1.5 L/100km and is significantly more efficient than the Lexus LBX with 4.5 L/100km. The difference is about 3 L/100km.

LBX

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 E-Class offers significantly more power – delivering 585 HP compared to 136 HP. That’s roughly 449 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes E-Class is considerably quicker – completing the sprint in 4 s, while the Lexus LBX takes 9.2 s. That’s about 5.2 s quicker.

There’s also a difference in torque: the Mercedes E-Class delivers clearly more torque with 750 Nm compared to 185 Nm. That’s about 565 Nm more.

E-Class

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, Lexus LBX is considerably lighter – 1,280 kg compared to 1,810 kg. The difference is around 530 kg.

Looking at boot space, the Mercedes E-Class offers clearly more boot space – 540 L compared to 332 L. That’s a difference of about 208 L.

When it comes to payload, the Mercedes E-Class carries visibly more – 640 kg compared to 475 kg. That’s a difference of about 165 kg.

Who wins the race in the data check?

The Mercedes E-Class 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 £50,500
E-Class

Mercedes E-Class

  • Engine Type Petrol MHEV, Plugin Hybrid, Diesel MHEV
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 186 - 585 HP
  • Consumption L/100km 1.5 - 7.5 L/100km
  • Electric Range 101 - 116 km
Mercedes E-Class
Lexus LBX

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes E-Class

The Mercedes E‑Class is the executive saloon that balances calm refinement with a hint of sporting intent, wrapping luxury in tasteful understatement. It pampers occupants with a composed ride and intuitive tech while quietly reminding you that it’s still very much a Mercedes — authoritative, polished, and unwilling to shout for attention.

details

Lexus LBX

The Lexus LBX is a compact premium crossover that brings Lexus styling and craftsmanship to city driving, pairing a cozy interior with thoughtful tech and upscale materials. It focuses on a quiet, refined ride and fuel-efficient everyday usability while carrying the brand’s familiar emphasis on comfort and safety.

details
Mercedes E-Class
Lexus LBX

Costs and Consumption

Price
50,500 - 119,700 £
Price
28,300 - 40,000 £
Consumption L/100km
1.5 - 7.5 L/100km
Consumption L/100km
4.5 - 4.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
101 - 116 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
39 - 172 g/km
co2
102 - 110 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,810 - 2,390 kg
Curb weight
1,280 - 1,365 kg
Trunk capacity
370 - 540 L
Trunk capacity
255 - 332 L
Length
-
Length
-
Width
1,880 mm
Width
1,825 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
530 - 640 kg
Payload
455 - 475 kg

Engine and Performance

Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Engine Type
Full Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
CVT
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
186 - 585 HP
Power HP
136 HP
Acceleration 0-100km/h
4 - 8.5 s
Acceleration 0-100km/h
9.2 - 9.6 s
Max Speed
-
Max Speed
-
Torque
320 - 750 Nm
Torque
185 Nm
Number of Cylinders
4 - 6
Number of Cylinders
3
Power kW
137 - 430 kW
Power kW
100 kW
Engine capacity
1,993 - 2,999 cm3
Engine capacity
1,490 cm3

General

Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
E, F, B, D
CO2 Efficiency Class
C
Brand
Mercedes-Benz
Brand
Lexus
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.