The Comparative Analysis :
Citroen C6 HDi 170 Biturbo FAP Automatic (08 - 09) vs. Cadillac CTS Coupé 3.6 V6 (10 - 11)
€ 43,400

€ 54,100

€ 43,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 54,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Citroen C6 HDi 170 Biturbo FAP is 3.9 inches longer, 0.9 inches narrower and 1.7 inches taller than the Cadillac CTS Coupé 3.6 V6.
Citroen C6 HDi 170 Biturbo FAP
Cadillac CTS Coupé 3.6 V6
57.6
73.2
82.1
56
74.1
82
73.2 in
Width
74.1 in
82.1 in
Width Incl. Mirrors
82 in
57.6 in
Height
56 in
114.2
193.2
113.4
189.3
193.2 in
Length
189.3 in
114.2 in
Wheelbase
113.4 in
Vehicle Weight
Citroen C6 HDi 170 Biturbo FAP
Cadillac CTS Coupé 3.6 V6
4239 lb
Curb Weight
3878 lb
5115 lb
Gross Vehicle
Weight
Weight
No data

Weight Difference:
362 lb
8.54 %

General
Citroen C6 HDi 170 Biturbo FAP
Cadillac CTS Coupé 3.6 V6
T
Generation
CTS2
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Citroen C6 HDi 170 Biturbo FAP
Cadillac CTS Coupé 3.6 V6
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
6
2.2 L / 108 cu in
Displacement
3.6 L / 176 cu in
168 hp
at 4000 rpm
Power
307 hp
at 6400 rpm
Citroen C6 HDi 170 Biturbo FAP
168 hp
307 hp
Cadillac CTS Coupé 3.6 V6
295 lb‑ft
at 1750 rpm
Max. Torque
276 lb‑ft
at 3400 rpm
Citroen C6 HDi 170 Biturbo FAP
295 lb‑ft
276 lb‑ft
Cadillac CTS Coupé 3.6 V6
Performance
Citroen C6 HDi 170 Biturbo FAP
Cadillac CTS Coupé 3.6 V6
130 mph
Maximum Speed
155 mph
11.2 sec
Acceleration 0 to 62 mph
6.3 sec
62 mph
62
mph
mph
512 ft
0.000 sec

Citroen C6 HDi 170 Biturbo FAP
62 mph
62
mph
mph
289 ft
0.000 sec

Cadillac CTS Coupé 3.6 V6
▶ REPLAY
25.23 lb/hp
Weight-to-Power Ratio
12.63 lb/hp
Citroen C6 HDi 170 Biturbo FAP
25.23 lb/hp
12.63 lb/hp
Cadillac CTS Coupé 3.6 V6
Fuel Economy / Emissions
Citroen C6 HDi 170 Biturbo FAP
Cadillac CTS Coupé 3.6 V6
Fuel Economy
31 mpg
combined
19 mpg
Citroen C6 HDi 170 Biturbo FAP
31 mpg
19 mpg
Cadillac CTS Coupé 3.6 V6
22 mpg
city
13 mpg
40 mpg
highway
No data
19 gal
Fuel Tank Capacity
18 gal
588 mi
Range
344 mi
Citroen C6 HDi 170 Biturbo FAP
588 mi
344 mi
Cadillac CTS Coupé 3.6 V6
Environmental Impact
156.4 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).
233 kWh
Citroen C6 HDi 170 Biturbo FAP
156.4 kWh
233 kWh
Cadillac CTS Coupé 3.6 V6
Euro 4
Emission Standard
Euro 5
320 g/mi (NEFZ)
CO2 Emissions
463 g/mi (NEFZ)
Practical Convenience
Citroen C6 HDi 170 Biturbo FAP
Cadillac CTS Coupé 3.6 V6
4
Doors
2
5
No. of Seats
5
875 lb
Maximum Payload
No data
11.9 cu ft
Trunk Volume
9.7 cu ft








No data
Cargo Volume (Seats Down)
No data