The Comparative Analysis :
Citroen C5 THP 155 Automatic (10 - 14) vs. Lexus IS 250 Automatic (13 - 15)
€ 30,900

€ 34,200

€ 30,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 34,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Citroen C5 THP 155 is slightly bigger in every dimension. It's 11.4 cm longer, 5 cm wider and 2.1 cm taller than the Lexus IS 250.
Citroen C5 THP 155
Lexus IS 250
1451
1860
2096
1430
1810
2027
1860 mm
Width
1810 mm
2096 mm
Width Incl. Mirrors
2027 mm
1451 mm
Height
1430 mm
2815
4779
2800
4665
4779 mm
Length
4665 mm
2815 mm
Wheelbase
2800 mm
Vehicle Weight
Citroen C5 THP 155
Lexus IS 250
1590 kg
Kerb Weight
1555 kg
2026 kg
Gross Vehicle
Weight
Weight
2090 kg

Weight Difference:
35 kg
2.2 %

General
Citroen C5 THP 155
Lexus IS 250
X7
Generation
XE3
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Citroen C5 THP 155
Lexus IS 250
Straight-four petrol engine with turbocharger
Engine Type
V6 petrol engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
6
1598 CC
Engine Capacity
2500 CC
154 bhp
at 6000 rpm
Power
205 bhp
at 6400 rpm
Citroen C5 THP 155
154 bhp
205 bhp
Lexus IS 250
240 NM
at 1400 rpm
Max. Torque
252 NM
at 4800 rpm
Citroen C5 THP 155
240 NM
252 NM
Lexus IS 250
Performance
Citroen C5 THP 155
Lexus IS 250
130 mph
Maximum Speed
140 mph
9.8 sec
Acceleration 0 to 62 mph
8.1 sec
62 mph
62
mph
mph
136 m
0.000 sec

Citroen C5 THP 155
62 mph
62
mph
mph
113 m
0.000 sec

Lexus IS 250
▶ REPLAY
10.32 kg/bhp
Weight-to-Power Ratio
7.59 kg/bhp
Citroen C5 THP 155
10.32 kg/bhp
7.59 kg/bhp
Lexus IS 250
Fuel Economy / Emissions
Citroen C5 THP 155
Lexus IS 250
Fuel Economy
39 mpg
combined
33 mpg
Citroen C5 THP 155
39 mpg
33 mpg
Lexus IS 250
27 mpg
city
24 mpg
50 mpg
motorway
42 mpg
71 L
Fuel Tank Capacity
66 L
605 mi
Range
477 mi
Citroen C5 THP 155
605 mi
477 mi
Lexus IS 250
Environmental Impact
138.2 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
162.9 kWh
Citroen C5 THP 155
138.2 kWh
162.9 kWh
Lexus IS 250
Euro 5
Emission Standard
Euro 5
169 g/km (NEFZ)
CO2 Emissions
199 g/km (NEFZ)
Practical Convenience
Citroen C5 THP 155
Lexus IS 250
4
Doors
4
5
No. of Seats
5
436 kg
Maximum Payload
535 kg
467 L
Boot Capacity
480 L










No data
Boot Capacity (Seats Down)
No data