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Lexus LS vs Porsche 911 Coupe comparison

Compare performance (359 HP vs 711 HP), boot space and price (112,300 £ vs 125,800 £ ) at a glance. Find out which car is the better choice for you – Lexus LS or Porsche 911 Coupe?

Lexus LS vs Porsche 911 Coupe: Key differences

Lexus LS

  • slightly cheaper
  • very slightly more efficient
  • slightly more trunk space
details

Porsche 911 Coupe

  • considerably more power
  • significantly quicker 0–100 km/h
  • considerably lighter
details

By Achim Sedelmaier

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

LS

Costs and Efficiency:

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

Lexus LS is slightly cheaper – starting at 112,300 £ , while the Porsche 911 Coupe costs 125,800 £ . That’s a price difference of around 13,551 £.

Fuel consumption also shows a difference: the Lexus LS uses 9.6 L/100km and is very slightly more efficient than the Porsche 911 Coupe with 10.3 L/100km. The difference is about 0.7 L/100km.

911 Coupe

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 Porsche 911 Coupe offers considerably more power – delivering 711 HP compared to 359 HP. That’s roughly 352 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche 911 Coupe is significantly quicker – completing the sprint in 2.5 s, while the Lexus LS takes 5.5 s. That’s about 3 s quicker.

LS

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: Lexus LS offers more seats – 4 vs 2.

In terms of curb weight, Porsche 911 Coupe is considerably lighter – 1,536 kg compared to 2,345 kg. The difference is around 809 kg.

Looking at boot space, the Lexus LS offers slightly more boot space – 430 L compared to 373 L. That’s a difference of about 57 L.

When it comes to payload, the Lexus LS carries noticeably more – 455 kg compared to 310 kg. That’s a difference of about 145 kg.

Who wins the race in the data check?

The Porsche 911 Coupe is decisively ahead 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 £125,800
911 Coupe

Porsche 911 Coupe

  • Engine Type Petrol, Full Hybrid
  • Transmission Manuel, Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 394 - 711 HP
  • Consumption L/100km 10.3 - 13.8 L/100km
Lexus LS
Porsche 911 Coupe

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.

details

Porsche 911 Coupe

The Porsche 911 Coupe remains the iconic sports car you buy when you want a thrilling weekend weapon that still behaves like a civilized companion during the weekdays. Its classic silhouette and razor‑sharp handling deliver a grin-inducing drive every time, while the polished interior and intuitive controls remind you this is a car built for drivers, not just headlines.

details
Lexus LS
Porsche 911 Coupe

Costs and Consumption

Price
112,300 - 131,100 £
Price
125,800 - 301,000 £
Consumption L/100km
9.6 L/100km
Consumption L/100km
10.3 - 13.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
216 g/km
co2
233 - 312 g/km
Fuel tank capacity
82 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Coupe
Seats
4
Seats
2
Doors
4
Doors
-
Curb weight
2,345 kg
Curb weight
1,536 - 1,815 kg
Trunk capacity
430 L
Trunk capacity
373 L
Length
5,235 mm
Length
-
Width
1,900 mm
Width
1,852 - 1,900 mm
Height
1,460 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
455 kg
Payload
228 - 310 kg

Engine and Performance

Engine Type
Full Hybrid
Engine Type
Petrol, Full Hybrid
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
359 HP
Power HP
394 - 711 HP
Acceleration 0-100km/h
5.5 s
Acceleration 0-100km/h
2.5 - 4.5 s
Max Speed
250 km/h
Max Speed
-
Torque
-
Torque
450 - 800 Nm
Number of Cylinders
6
Number of Cylinders
6
Power kW
264 kW
Power kW
290 - 523 kW
Engine capacity
3,456 cm3
Engine capacity
2,981 - 3,996 cm3

General

Model Year
2023
Model Year
2,024 - 2,026
CO2 Efficiency Class
G
CO2 Efficiency Class
G
Brand
Lexus
Brand
Porsche
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.