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Citroen C5 Aircross vs Lexus RC comparison

Compare performance (225 HP vs 464 HP), boot space and price (29,100 £ vs 82,300 £ ) at a glance. Find out which car is the better choice for you – Citroen C5 Aircross or Lexus RC?

Citroen C5 Aircross vs Lexus RC: Key differences

Citroen C5 Aircross

3.8 (3 Reviews)
rate
  • considerably cheaper
  • substantially more efficient
  • very slightly lighter
  • noticeably more trunk space

Lexus RC

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

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

C5 Aircross

Costs and Efficiency:

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

Citroen C5 Aircross is considerably cheaper – starting at 29,100 £ , while the Lexus RC costs 82,300 £ . That’s a price difference of around 53,194 £.

Fuel consumption also shows a difference: the Citroen C5 Aircross uses 2.5 L/100km and is substantially more efficient than the Lexus RC with 11.8 L/100km. The difference is about 9.3 L/100km.

RC

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 Lexus RC offers clearly more power – delivering 464 HP compared to 225 HP. That’s roughly 239 HP more horsepower.

When accelerating from 0 to 100 km/h, the Lexus RC is significantly quicker – completing the sprint in 4.3 s, while the Citroen C5 Aircross takes 8.3 s. That’s about 4 s quicker.

There’s also a difference in torque: the Lexus RC delivers clearly more torque with 520 Nm compared to 300 Nm. That’s about 220 Nm more.

C5 Aircross

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Citroen C5 Aircross offers more seats – 5 vs 4.

In terms of curb weight, Citroen C5 Aircross is very slightly lighter – 1,629 kg compared to 1,715 kg. The difference is around 86 kg.

Looking at boot space, the Citroen C5 Aircross offers noticeably more boot space – 565 L compared to 366 L. That’s a difference of about 199 L.

When it comes to payload, the Lexus RC carries moderately more – 535 kg compared to 471 kg. That’s a difference of about 64 kg.

Who wins the race in the data check?

The Citroen C5 Aircross holds a decisive overall lead 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 £29,100
C5 Aircross

Citroen C5 Aircross

  • Engine Type : Petrol MHEV, Electric, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 145 - 225 HP
  • Consumption L/100km : 2.5 - 5.4 L/100km
  • Consumption kWh/100km : 17 kWh/100km
  • Electric Range : 81 - 520 km
Citroen C5 Aircross
Lexus RC

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Citroen C5 Aircross

The Citroën C5 Aircross feels like a sofa on wheels, delivering a calm, floaty ride and clever packaging that makes life with luggage and kids noticeably easier. Quirky French styling and a supremely practical, family-focused cabin mean it quietly wins hearts by prioritising comfort over showroom bravado.

details

Lexus RC

The Lexus RC cuts a dramatic figure on the road with its bold grille and sculpted coupe silhouette, blending Japanese refinement with a dash of show-off flair. Inside it favors comfort and clever detailing over racetrack theatrics, so if you want a luxurious, dependable coupe that rewards everyday driving with poise and a grin, the RC is hard to ignore.

details
Citroen C5 Aircross
Lexus RC

Costs and Consumption

Price
29,100 - 43,000 £
Price
82,300 - 101,500 £
Consumption L/100km
2.5 - 5.4 L/100km
Consumption L/100km
11.8 L/100km
Consumption kWh/100km
17 kWh/100km
Consumption kWh/100km
-
Electric Range
81 - 520 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 121 g/km
co2
268 g/km
Fuel tank capacity
-
Fuel tank capacity
66 L

Dimensions and Body

Body Type
SUV
Body Type
Coupe
Seats
5
Seats
4
Doors
-
Doors
3
Curb weight
1,629 - 2,184 kg
Curb weight
1,715 kg
Trunk capacity
565 L
Trunk capacity
366 L
Length
-
Length
4,710 mm
Width
1,870 mm
Width
1,845 mm
Height
-
Height
1,390 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
446 - 471 kg
Payload
535 kg

Engine and Performance

Engine Type
Petrol MHEV, Electric, Plugin Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
145 - 225 HP
Power HP
464 HP
Acceleration 0-100km/h
8.3 - 11.2 s
Acceleration 0-100km/h
4.3 - 4.5 s
Max Speed
-
Max Speed
270 km/h
Torque
230 - 300 Nm
Torque
520 Nm
Number of Cylinders
3 - 4
Number of Cylinders
8
Power kW
107 - 165 kW
Power kW
341 kW
Engine capacity
1,199 - 1,598 cm3
Engine capacity
4,969 cm3

General

Model Year
2,025 - 2,026
Model Year
2,021 - 2,024
CO2 Efficiency Class
D, A, B
CO2 Efficiency Class
G
Brand
Citroen
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.