The Comparative Analysis :
Citroen C6 3.0 V6 Automatic (05 - 08) vs. Cadillac CTS 3.6 V6 AWD Automatic (07 - 11)
€ 44,000

€ 49,600

€ 44,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 49,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Citroen C6 3.0 V6 is a little bigger in every dimension. It's 4.8 cm longer, 1.8 cm wider and 0.1 cm taller than the Cadillac CTS 3.6 V6.
Citroen C6 3.0 V6
Cadillac CTS 3.6 V6
1464
1860
2085
1463
1842
2010
1860 mm
Width
1842 mm
2085 mm
Width Incl. Mirrors
2010 mm
1464 mm
Height
1463 mm
2900
4908
2880
4860
4908 mm
Length
4860 mm
2900 mm
Wheelbase
2880 mm
Vehicle Weight
Citroen C6 3.0 V6
Cadillac CTS 3.6 V6
1891 kg
Kerb Weight
1882 kg
2271 kg
Gross Vehicle
Weight
Weight
2425 kg

Weight Difference:
9 kg
0.48 %

General
Citroen C6 3.0 V6
Cadillac CTS 3.6 V6
T
Generation
CTS2
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Front-wheel drive
Drive
Permanent all-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Citroen C6 3.0 V6
Cadillac CTS 3.6 V6
V6 petrol engine (naturally aspirated engine)
Engine Type
V6 petrol engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
6
2946 CC
Engine Capacity
3564 CC
208 bhp
at 6000 rpm
Power
307 bhp
at 6400 rpm
Citroen C6 3.0 V6
208 bhp
307 bhp
Cadillac CTS 3.6 V6
290 NM
at 3750 rpm
Max. Torque
374 NM
at 5200 rpm
Citroen C6 3.0 V6
290 NM
374 NM
Cadillac CTS 3.6 V6
Performance
Citroen C6 3.0 V6
Cadillac CTS 3.6 V6
143 mph
Maximum Speed
140 mph
10 sec
Acceleration 0 to 62 mph
6.7 sec
62 mph
62
mph
mph
139 m
0.000 sec

Citroen C6 3.0 V6
62 mph
62
mph
mph
93 m
0.000 sec

Cadillac CTS 3.6 V6
▶ REPLAY
9.09 kg/bhp
Weight-to-Power Ratio
6.13 kg/bhp
Citroen C6 3.0 V6
9.09 kg/bhp
6.13 kg/bhp
Cadillac CTS 3.6 V6
Fuel Economy / Emissions
Citroen C6 3.0 V6
Cadillac CTS 3.6 V6
Fuel Economy
25 mpg
combined
25 mpg
Citroen C6 3.0 V6
25 mpg
25 mpg
Cadillac CTS 3.6 V6
17 mpg
city
17 mpg
34 mpg
motorway
No data
72 L
Fuel Tank Capacity
68 L
400 mi
Range
377 mi
Citroen C6 3.0 V6
400 mi
377 mi
Cadillac CTS 3.6 V6
Environmental Impact
212.1 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).
212.1 kWh
Citroen C6 3.0 V6
212.1 kWh
212.1 kWh
Cadillac CTS 3.6 V6
Euro 4
Emission Standard
Euro 4
266 g/km (NEFZ)
CO2 Emissions
267 g/km (NEFZ)
Practical Convenience
Citroen C6 3.0 V6
Cadillac CTS 3.6 V6
4
Doors
4
5
No. of Seats
5
380 kg
Maximum Payload
543 kg
421 L
Boot Capacity
373 L









No data
Boot Capacity (Seats Down)
No data