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Lexus LBX vs Peugeot 508 SW comparison

Compare performance (136 HP vs 360 HP), boot space and price (28,300 £ vs 45,600 £ ) at a glance. Find out which car is the better choice for you – Lexus LBX or Peugeot 508 SW?

Lexus LBX vs Peugeot 508 SW: Key differences

Lexus LBX

4.7 (4 Reviews)
rate
  • significantly cheaper
  • clearly lighter
details

Peugeot 508 SW

4.9 (3 Reviews)
rate
  • substantially more power
  • clearly more efficient
  • significantly quicker 0–100 km/h
  • markedly 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

LBX

Costs and Efficiency:

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

Lexus LBX is significantly cheaper – starting at 28,300 £ , while the Peugeot 508 SW costs 45,600 £ . That’s a price difference of around 17,323 £.

Fuel consumption also shows a difference: the Peugeot 508 SW uses 1.7 L/100km and is clearly more efficient than the Lexus LBX with 4.5 L/100km. The difference is about 2.8 L/100km.

508 SW

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 Peugeot 508 SW offers substantially more power – delivering 360 HP compared to 136 HP. That’s roughly 224 HP more horsepower.

When accelerating from 0 to 100 km/h, the Peugeot 508 SW is significantly quicker – completing the sprint in 5.2 s, while the Lexus LBX takes 9.2 s. That’s about 4 s quicker.

There’s also a difference in torque: the Peugeot 508 SW delivers considerably more torque with 520 Nm compared to 185 Nm. That’s about 335 Nm more.

LBX

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, Lexus LBX is clearly lighter – 1,280 kg compared to 1,846 kg. The difference is around 566 kg.

Looking at boot space, the Peugeot 508 SW offers markedly more boot space – 530 L compared to 332 L. That’s a difference of about 198 L.

When it comes to payload, the Lexus LBX carries barely more – 475 kg compared to 454 kg. That’s a difference of about 21 kg.

Who wins the race in the data check?

The Peugeot 508 SW 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 £45,600
508 SW

Peugeot 508 SW

  • Engine Type Plugin Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 180 - 360 HP
  • Consumption L/100km 1.7 - 2 L/100km
  • Electric Range 46 - 52 km
Lexus LBX
Peugeot 508 SW

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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

Peugeot 508 SW

The Peugeot 508 SW dresses up as a sleek estate, blending Parisian flair with usable loadspace so you don't have to choose between style and weekend practicality. Inside it's a driver-focused cabin with quality materials and clever packaging that makes it a sensible, slightly mischievous choice for buyers who want an executive feel without the buttoned-up seriousness.

details
Lexus LBX
Peugeot 508 SW

Costs and Consumption

Price
28,300 - 40,000 £
Price
45,600 - 61,800 £
Consumption L/100km
4.5 - 4.8 L/100km
Consumption L/100km
1.7 - 2 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
46 - 52 km
Battery Capacity
-
Battery Capacity
-
co2
102 - 110 g/km
co2
38 - 45 g/km
Fuel tank capacity
-
Fuel tank capacity
43 L

Dimensions and Body

Body Type
SUV
Body Type
Estate
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,280 - 1,365 kg
Curb weight
1,846 - 1,967 kg
Trunk capacity
255 - 332 L
Trunk capacity
530 L
Length
-
Length
4,778 mm
Width
1,825 mm
Width
1,859 mm
Height
-
Height
1,420 mm
Max trunk capacity
-
Max trunk capacity
1,780 L
Payload
455 - 475 kg
Payload
373 - 454 kg

Engine and Performance

Engine Type
Full Hybrid
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
CVT
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
136 HP
Power HP
180 - 360 HP
Acceleration 0-100km/h
9.2 - 9.6 s
Acceleration 0-100km/h
5.2 - 8.3 s
Max Speed
-
Max Speed
230 - 250 km/h
Torque
185 Nm
Torque
360 - 520 Nm
Number of Cylinders
3
Number of Cylinders
4
Power kW
100 kW
Power kW
133 - 265 kW
Engine capacity
1,490 cm3
Engine capacity
1,598 cm3

General

Model Year
2025
Model Year
2024
CO2 Efficiency Class
C
CO2 Efficiency Class
B
Brand
Lexus
Brand
Peugeot
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.