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Lexus LC Convertible vs Porsche Panamera comparison

Compare performance (464 HP vs 782 HP), boot space and price (117,300 £ vs 99,800 £ ) at a glance. Find out which car is the better choice for you – Lexus LC Convertible or Porsche Panamera?

Lexus LC Convertible vs Porsche Panamera: Key differences

Lexus LC Convertible

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Porsche Panamera

  • slightly cheaper
  • substantially more power
  • substantially more efficient
  • substantially quicker 0–100 km/h
  • only slightly lighter
  • clearly more trunk space
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By Achim Sedelmaier

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

LC Convertible

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.

Porsche Panamera is slightly cheaper – starting at 99,800 £ , while the Lexus LC Convertible costs 117,300 £ . That’s a price difference of around 17,571 £.

Fuel consumption also shows a difference: the Porsche Panamera uses 3 L/100km and is substantially more efficient than the Lexus LC Convertible with 11.7 L/100km. The difference is about 8.7 L/100km.

Panamera

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 Panamera offers substantially more power – delivering 782 HP compared to 464 HP. That’s roughly 318 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Panamera is substantially quicker – completing the sprint in 2.9 s, while the Lexus LC Convertible takes 4.6 s. That’s about 1.7 s quicker.

Looking at top speed, the Porsche Panamera is slightly faster – reaching 325 km/h, while the Lexus LC Convertible tops out at 270 km/h. The difference is around 55 km/h.

There’s also a difference in torque: the Porsche Panamera delivers clearly more torque with 1,000 Nm compared to 530 Nm. That’s about 470 Nm more.

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.

Both vehicles offer seating for 4 people.

In terms of curb weight, Porsche Panamera is only slightly lighter – 1,960 kg compared to 2,110 kg. The difference is around 150 kg.

Looking at boot space, the Porsche Panamera offers clearly more boot space – 494 L compared to 149 L. That’s a difference of about 345 L.

When it comes to payload, the Porsche Panamera carries clearly more – 545 kg compared to 340 kg. That’s a difference of about 205 kg.

Who wins the race in the data check?

The Porsche Panamera 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 £99,800
Panamera

Porsche Panamera

  • Engine Type : Petrol, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 353 - 782 HP
  • Consumption L/100km : 3 - 12 L/100km
  • Electric Range : 83 - 97 km
Lexus LC Convertible
Porsche Panamera

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Lexus LC Convertible

The Lexus LC Convertible is a head-turning grand tourer that turns dramatic coupe styling into a luxurious open-top experience, delivering silk-smooth refinement whether you’re gliding along coastal roads or parked under city lights. It’s aimed at buyers who crave show-stopping looks and cosseting comfort over track-day aggression, marrying plush materials and effortless pace with just enough theatrical flair to make every arrival feel like an event.

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Porsche Panamera

The Porsche Panamera blends sports-car sharpness with luxury-sedan refinement, serving driving thrills up front while pampering passengers in the back. Poised, polished and mischievously quick, it’s the car for buyers who want exotic performance without losing everyday comfort.

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Lexus LC Convertible
Porsche Panamera

Costs and Consumption

Price
117,300 - 121,300 £
Price
99,800 - 212,100 £
Consumption L/100km
11.7 L/100km
Consumption L/100km
3 - 12 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
83 - 97 km
Battery Capacity
-
Battery Capacity
21.8 kWh
co2
275 g/km
co2
69 - 274 g/km
Fuel tank capacity
82 L
Fuel tank capacity
75 - 90 L

Dimensions and Body

Body Type
Convertible
Body Type
Hatchback
Seats
4
Seats
4
Doors
2
Doors
5
Curb weight
2,110 kg
Curb weight
1,960 - 2,535 kg
Trunk capacity
149 L
Trunk capacity
421 - 494 L
Length
4,770 mm
Length
5,052 - 5,204 mm
Width
1,920 mm
Width
1,937 mm
Height
1,350 mm
Height
1,415 - 1,428 mm
Max trunk capacity
-
Max trunk capacity
1,255 - 1,385 L
Payload
340 kg
Payload
340 - 545 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Petrol, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
464 HP
Power HP
353 - 782 HP
Acceleration 0-100km/h
4.6 s
Acceleration 0-100km/h
2.9 - 5.3 s
Max Speed
270 km/h
Max Speed
270 - 325 km/h
Torque
530 Nm
Torque
500 - 1,000 Nm
Number of Cylinders
8
Number of Cylinders
6 - 8
Power kW
341 kW
Power kW
260 - 575 kW
Engine capacity
4,969 cm3
Engine capacity
2,894 - 3,996 cm3

General

Model Year
2023
Model Year
2025
CO2 Efficiency Class
G
CO2 Efficiency Class
G, B, C
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.