The Comparative Analysis :
Infiniti Q50 3.0t Automatic (17 - 18) vs. Citroen C5 THP 155 (09 - 10)
€ 55,600

€ 27,100

€ 55,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 27,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Infiniti Q50 3.0t is 1.2 inches longer, 1.6 inches narrower and 0.2 inches lower than the Citroen C5 THP 155.
Infiniti Q50 3.0t
Citroen C5 THP 155
56.9
71.7
82
57.1
73.2
82.5
71.7 in
Width
73.2 in
82 in
Width Incl. Mirrors
82.5 in
56.9 in
Height
57.1 in
112.2
189.4
110.8
188.1
189.4 in
Length
188.1 in
112.2 in
Wheelbase
110.8 in
Vehicle Weight
Infiniti Q50 3.0t
Citroen C5 THP 155
3966 lb
Curb Weight
3408 lb
4409 lb
Gross Vehicle
Weight
Weight
4553 lb

Weight Difference:
558 lb
14.07 %

General
Infiniti Q50 3.0t
Citroen C5 THP 155
V37
Generation
X7
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Front-wheel drive

7-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Infiniti Q50 3.0t
Citroen C5 THP 155
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.6 L / 78 cu in
399 hp
at 6400 rpm
Power
154 hp
at 6000 rpm
Infiniti Q50 3.0t
399 hp
154 hp
Citroen C5 THP 155
350 lb‑ft
at 1600 rpm
Max. Torque
177 lb‑ft
at 1400 rpm
Infiniti Q50 3.0t
350 lb‑ft
177 lb‑ft
Citroen C5 THP 155
Performance
Infiniti Q50 3.0t
Citroen C5 THP 155
155 mph
Maximum Speed
130 mph
5.1 sec
Acceleration 0 to 62 mph
8.6 sec
62 mph
62
mph
mph
233 ft
0.000 sec

Infiniti Q50 3.0t
62 mph
62
mph
mph
390 ft
0.000 sec

Citroen C5 THP 155
▶ REPLAY
9.94 lb/hp
Weight-to-Power Ratio
22.13 lb/hp
Infiniti Q50 3.0t
9.94 lb/hp
22.13 lb/hp
Citroen C5 THP 155
Fuel Economy / Emissions
Infiniti Q50 3.0t
Citroen C5 THP 155
Fuel Economy
26 mpg
combined
33 mpg
Infiniti Q50 3.0t
26 mpg
33 mpg
Citroen C5 THP 155
18 mpg
city
24 mpg
35 mpg
highway
43 mpg
21.1 gal
Fuel Tank Capacity
18.8 gal
546 mi
Range
621 mi
Infiniti Q50 3.0t
546 mi
621 mi
Citroen C5 THP 155
Environmental Impact
172.4 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).
134.5 kWh
Infiniti Q50 3.0t
172.4 kWh
134.5 kWh
Citroen C5 THP 155
Euro 6b (NEFZ)
Emission Standard
Euro 5
332 g/mi (NEFZ)
CO2 Emissions
269 g/mi (NEFZ)
Practical Convenience
Infiniti Q50 3.0t
Citroen C5 THP 155
4
Doors
4
5
No. of Seats
5
443 lb
Maximum Payload
1144 lb
14.2 cu ft
Trunk Volume
13.2 cu ft









No data
Cargo Volume (Seats Down)
No data