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Lexus LC Convertible vs Mazda 3 Sedan comparison

Compare performance (464 HP vs 186 HP), boot space and price (117,300 £ vs 25,400 £ ) at a glance. Find out which car is the better choice for you – Lexus LC Convertible or Mazda 3 Sedan?

Lexus LC Convertible vs Mazda 3 Sedan: Key differences

Lexus LC Convertible

  • clearly more power
  • significantly quicker 0–100 km/h
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Mazda 3 Sedan

4.7 (1 Reviews)
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  • considerably cheaper
  • substantially more efficient
  • significantly lighter
  • considerably 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.

Mazda 3 Sedan is considerably cheaper – starting at 25,400 £ , while the Lexus LC Convertible costs 117,300 £ . That’s a price difference of around 91,894 £.

Fuel consumption also shows a difference: the Mazda 3 Sedan uses 5.5 L/100km and is substantially more efficient than the Lexus LC Convertible with 11.7 L/100km. The difference is about 6.2 L/100km.

3 Sedan

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 Lexus LC Convertible offers clearly more power – delivering 464 HP compared to 186 HP. That’s roughly 278 HP more horsepower.

When accelerating from 0 to 100 km/h, the Lexus LC Convertible is significantly quicker – completing the sprint in 4.6 s, while the Mazda 3 Sedan takes 8.1 s. That’s about 3.5 s quicker.

There’s also a difference in torque: the Lexus LC Convertible delivers significantly more torque with 530 Nm compared to 240 Nm. That’s about 290 Nm more.

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: Mazda 3 Sedan offers more seats – 5 vs 4.

In terms of curb weight, Mazda 3 Sedan is significantly lighter – 1,417 kg compared to 2,110 kg. The difference is around 693 kg.

Looking at boot space, the Mazda 3 Sedan offers considerably more boot space – 450 L compared to 149 L. That’s a difference of about 301 L.

When it comes to payload, the Mazda 3 Sedan carries visibly more – 501 kg compared to 340 kg. That’s a difference of about 161 kg.

Who wins the race in the data check?

The Mazda 3 Sedan stands well ahead of its rival 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 £25,400
3 Sedan

Mazda 3 Sedan

  • Engine Type Petrol MHEV
  • Transmission Manuel, Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 140 - 186 HP
  • Consumption L/100km 5.5 - 6 L/100km
Lexus LC Convertible
Mazda 3 Sedan

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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Mazda 3 Sedan

The Mazda 3 Sedan dresses like a compact premium car, with sculpted lines and an interior that punches well above its class. It rewards drivers with eager handling and a composed, comfortable ride that turns routine runs into something a bit more enjoyable — proof that style and substance can share the same key.

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Lexus LC Convertible
Mazda 3 Sedan

Costs and Consumption

Price
117,300 - 121,300 £
Price
25,400 - 34,700 £
Consumption L/100km
11.7 L/100km
Consumption L/100km
5.5 - 6 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
275 g/km
co2
123 - 137 g/km
Fuel tank capacity
82 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Convertible
Body Type
Sedan
Seats
4
Seats
5
Doors
2
Doors
-
Curb weight
2,110 kg
Curb weight
1,417 - 1,468 kg
Trunk capacity
149 L
Trunk capacity
450 L
Length
4,770 mm
Length
-
Width
1,920 mm
Width
1,795 mm
Height
1,350 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
340 kg
Payload
482 - 501 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Petrol MHEV
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
464 HP
Power HP
140 - 186 HP
Acceleration 0-100km/h
4.6 s
Acceleration 0-100km/h
8.1 - 9.8 s
Max Speed
270 km/h
Max Speed
-
Torque
530 Nm
Torque
238 - 240 Nm
Number of Cylinders
8
Number of Cylinders
4
Power kW
341 kW
Power kW
103 - 137 kW
Engine capacity
4,969 cm3
Engine capacity
1,998 - 2,488 cm3

General

Model Year
2023
Model Year
2026
CO2 Efficiency Class
G
CO2 Efficiency Class
D, E
Brand
Lexus
Brand
Mazda
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.