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BMW 4 Series Gran Coupe vs Lexus LS comparison

Compare performance (392 HP vs 359 HP), boot space and price (46,200 £ vs 112,300 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Gran Coupe or Lexus LS?

BMW 4 Series Gran Coupe vs Lexus LS: Key differences

BMW 4 Series Gran Coupe

  • considerably cheaper
  • only slightly more power
  • substantially more efficient
  • somewhat quicker 0–100 km/h
  • markedly lighter
  • only slightly more trunk space
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Lexus LS

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By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

4 Series Gran Coupe

Costs and Efficiency:

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

BMW 4 Series Gran Coupe is considerably cheaper – starting at 46,200 £ , while the Lexus LS costs 112,300 £ . That’s a price difference of around 66,077 £.

Fuel consumption also shows a difference: the BMW 4 Series Gran Coupe uses 5 L/100km and is substantially more efficient than the Lexus LS with 9.6 L/100km. The difference is about 4.6 L/100km.

LS

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the BMW 4 Series Gran Coupe offers only slightly more power – delivering 392 HP compared to 359 HP. That’s roughly 33 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 4 Series Gran Coupe is somewhat quicker – completing the sprint in 4.6 s, while the Lexus LS takes 5.5 s. That’s about 0.9 s quicker.

4 Series Gran Coupe

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Seats: BMW 4 Series Gran Coupe offers more seats – 5 vs 4.

In terms of curb weight, BMW 4 Series Gran Coupe is markedly lighter – 1,695 kg compared to 2,345 kg. The difference is around 650 kg.

Looking at boot space, the BMW 4 Series Gran Coupe offers only slightly more boot space – 470 L compared to 430 L. That’s a difference of about 40 L.

When it comes to payload, the BMW 4 Series Gran Coupe carries very slightly more – 480 kg compared to 455 kg. That’s a difference of about 25 kg.

Who wins the race in the data check?

The BMW 4 Series Gran Coupe is far ahead 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 £46,200
4 Series Gran Coupe

BMW 4 Series Gran Coupe

  • Engine Type Diesel MHEV, Petrol, Petrol MHEV
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Rear-Wheel Drive
  • Power HP 184 - 392 HP
  • Consumption L/100km 5 - 7.8 L/100km
BMW 4 Series Gran Coupe
Lexus LS

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

View detailed analysis

BMW 4 Series Gran Coupe

The BMW 4 Series Gran Coupe marries coupe-like drama with hatchback practicality, offering a sloping roofline that still lets you load bags without a wrestling match. It steers with familiar BMW poise, so buyers after sporty looks and everyday usability get the best of both worlds—and a car that makes the commute feel a bit more glamorous.

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Lexus LS

The Lexus LS is a quietly opulent flagship that wraps cutting-edge tech in a calm, Zen-like cabin, turning gridlock into a spa appointment. Buyers after polished refinement and faultless build quality will love its hushed ride and diplomatic road manners, even if it never cries out for attention.

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BMW 4 Series Gran Coupe
Lexus LS

Costs and Consumption

Price
46,200 - 68,800 £
Price
112,300 - 131,100 £
Consumption L/100km
5 - 7.8 L/100km
Consumption L/100km
9.6 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
131 - 179 g/km
co2
216 g/km
Fuel tank capacity
-
Fuel tank capacity
82 L

Dimensions and Body

Body Type
Hatchback
Body Type
Sedan
Seats
5
Seats
4
Doors
-
Doors
4
Curb weight
1,695 - 1,935 kg
Curb weight
2,345 kg
Trunk capacity
470 L
Trunk capacity
430 L
Length
-
Length
5,235 mm
Width
1,852 mm
Width
1,900 mm
Height
-
Height
1,460 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
480 kg
Payload
455 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol, Petrol MHEV
Engine Type
Full Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
184 - 392 HP
Power HP
359 HP
Acceleration 0-100km/h
4.6 - 7.9 s
Acceleration 0-100km/h
5.5 s
Max Speed
-
Max Speed
250 km/h
Torque
300 - 650 Nm
Torque
-
Number of Cylinders
4 - 6
Number of Cylinders
6
Power kW
135 - 288 kW
Power kW
264 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
3,456 cm3

General

Model Year
2,024 - 2,025
Model Year
2023
CO2 Efficiency Class
E, D, F, G
CO2 Efficiency Class
G
Brand
BMW
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.