The Comparative Analysis :
Citroen C5 THP 155 Automatic (10 - 14) vs. KIA Optima 1.7 CRDi (16 - 18)
€ 30,900

€ 30,100

€ 30,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,100
ⓘ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. Both cars are the same width, but the Citroen C5 THP 155 is 7.6 cm shorter and 1.4 cm lower.
Citroen C5 THP 155
KIA Optima 1.7 CRDi
1451
1860
2096
1465
1860
2120
1860 mm
Width
1860 mm
2096 mm
Width Incl. Mirrors
2120 mm
1451 mm
Height
1465 mm
2815
4779
2805
4855
4779 mm
Length
4855 mm
2815 mm
Wheelbase
2805 mm
Vehicle Weight
Citroen C5 THP 155
KIA Optima 1.7 CRDi
1590 kg
Kerb Weight
1590 kg
2026 kg
Gross Vehicle
Weight
Weight
2070 kg

Weight Difference:
0 kg
0 %

General
Citroen C5 THP 155
KIA Optima 1.7 CRDi
X7
Generation
JF
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel

Front-wheel drive
Drive
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Citroen C5 THP 155
KIA Optima 1.7 CRDi
Straight-four petrol engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1598 CC
Engine Capacity
1685 CC
154 bhp
at 6000 rpm
Power
139 bhp
at 4000 rpm
Citroen C5 THP 155
154 bhp
139 bhp
KIA Optima 1.7 CRDi
240 NM
at 1400 rpm
Max. Torque
340 NM
at 1750 rpm
Citroen C5 THP 155
240 NM
340 NM
KIA Optima 1.7 CRDi
Performance
Citroen C5 THP 155
KIA Optima 1.7 CRDi
130 mph
Maximum Speed
121 mph
9.8 sec
Acceleration 0 to 62 mph
10 sec
62 mph
62
mph
mph
136 m
0.000 sec

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

KIA Optima 1.7 CRDi
▶ REPLAY
10.32 kg/bhp
Weight-to-Power Ratio
11.44 kg/bhp
Citroen C5 THP 155
10.32 kg/bhp
11.44 kg/bhp
KIA Optima 1.7 CRDi
Fuel Economy / Emissions
Citroen C5 THP 155
KIA Optima 1.7 CRDi
Fuel Economy
39 mpg
combined
67 mpg
Citroen C5 THP 155
39 mpg
67 mpg
KIA Optima 1.7 CRDi
27 mpg
city
55 mpg
50 mpg
motorway
76 mpg
71 L
Fuel Tank Capacity
70 L
605 mi
Range
1036 mi
Citroen C5 THP 155
605 mi
1036 mi
KIA Optima 1.7 CRDi
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).
86.4 kWh
Citroen C5 THP 155
138.2 kWh
86.4 kWh
KIA Optima 1.7 CRDi
Euro 5
Emission Standard
Euro 6b (NEFZ)
169 g/km (NEFZ)
CO2 Emissions
110 g/km (NEFZ)
Practical Convenience
Citroen C5 THP 155
KIA Optima 1.7 CRDi
4
Doors
4
5
No. of Seats
5
436 kg
Maximum Payload
480 kg
467 L
Boot Capacity
510 L









No data
Boot Capacity (Seats Down)
No data