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Lexus LS vs Porsche Boxster comparison

Compare performance (359 HP vs 500 HP), boot space and price (112,300 £ vs 136,000 £ ) at a glance. Find out which car is the better choice for you – Lexus LS or Porsche Boxster?

Lexus LS vs Porsche Boxster: Key differences

Lexus LS

  • clearly cheaper
  • clearly more efficient
  • clearly more trunk space
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Porsche Boxster

  • markedly more power
  • considerably quicker 0–100 km/h
  • significantly lighter
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By Achim Sedelmaier

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

LS

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Lexus LS is clearly cheaper – starting at 112,300 £ , while the Porsche Boxster costs 136,000 £ . That’s a price difference of around 23,751 £.

Fuel consumption also shows a difference: the Lexus LS uses 9.6 L/100km and is clearly more efficient than the Porsche Boxster with 12.7 L/100km. The difference is about 3.1 L/100km.

Boxster

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 Porsche Boxster offers markedly more power – delivering 500 HP compared to 359 HP. That’s roughly 141 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Boxster is considerably quicker – completing the sprint in 3.4 s, while the Lexus LS takes 5.5 s. That’s about 2.1 s quicker.

Looking at top speed, the Porsche Boxster is moderately faster – reaching 308 km/h, while the Lexus LS tops out at 250 km/h. The difference is around 58 km/h.

LS

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: Lexus LS offers more seats – 4 vs 2.

In terms of curb weight, Porsche Boxster is significantly lighter – 1,485 kg compared to 2,345 kg. The difference is around 860 kg.

Looking at boot space, the Lexus LS offers clearly more boot space – 430 L compared to 122 L. That’s a difference of about 308 L.

When it comes to payload, the Lexus LS carries significantly more – 455 kg compared to 270 kg. That’s a difference of about 185 kg.

Who wins the race in the data check?

The Lexus LS 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 £112,300
LS

Lexus LS

  • Engine Type Full Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 359 HP
  • Consumption L/100km 9.6 L/100km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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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Reviews Lexus LS

No reviews yet. Share your experience and help others decide.

Porsche Boxster

The Porsche Boxster epitomizes the essence of a pure, open-top driving experience with its mid-engine roadster design. Known for its agile handling and dynamic performance, the Boxster seamlessly blends luxury with thrilling precision on the road. Its unmistakable styling and superior engineering continue to captivate automotive enthusiasts who crave a visceral connection to the art of driving.

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Reviews Porsche Boxster

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Costs and Consumption
Price
112,300 - 131,100 £
Price
136,000 £
Consumption L/100km
9.6 L/100km
Consumption L/100km
12.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
216 g/km
co2
288 g/km
Fuel tank capacity
82 L
Fuel tank capacity
54 L

Dimensions and Body
Body Type
Sedan
Body Type
Roadster
Seats
4
Seats
2
Doors
4
Doors
2
Curb weight
2,345 kg
Curb weight
1,485 kg
Trunk capacity
430 L
Trunk capacity
122 L
Length
5,235 mm
Length
4,418 mm
Width
1,900 mm
Width
1,822 mm
Height
1,460 mm
Height
1,252 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
455 kg
Payload
270 kg

Engine and Performance
Engine Type
Full Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
359 HP
Power HP
500 HP
Acceleration 0-100km/h
5.5 s
Acceleration 0-100km/h
3.4 s
Max Speed
250 km/h
Max Speed
308 km/h
Torque
-
Torque
450 Nm
Number of Cylinders
6
Number of Cylinders
6
Power kW
264 kW
Power kW
368 kW
Engine capacity
3,456 cm3
Engine capacity
3,996 cm3

General
Model Year
2023
Model Year
2023
CO2 Efficiency Class
G
CO2 Efficiency Class
G
Brand
Lexus
Brand
Porsche
What drivetrain options does the Lexus LS have?

The Lexus LS is available as All-Wheel Drive.

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.