The Comparative Analysis :
Citroen C6 HDi 170 Biturbo FAP (06 - 09) vs. Cadillac CTS 3.0 V6 Automatic (10 - 13)
€ 41,400

€ 48,900

€ 41,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Citroen C6 HDi 170 Biturbo FAP is a little bigger in every dimension. It's 1.9 inches longer, 0.7 inches wider and 0.4 inches taller than the Cadillac CTS 3.0 V6.
Citroen C6 HDi 170 Biturbo FAP
Cadillac CTS 3.0 V6
57.6
73.2
82.1
57.3
72.5
79.1
73.2 in
Width
72.5 in
82.1 in
Width Incl. Mirrors
79.1 in
57.6 in
Height
57.3 in
114.2
193.2
113.4
191.3
193.2 in
Length
191.3 in
114.2 in
Wheelbase
113.4 in
Vehicle Weight
Citroen C6 HDi 170 Biturbo FAP
Cadillac CTS 3.0 V6
4178 lb
Curb Weight
3990 lb
5027 lb
Gross Vehicle
Weight
Weight
No data

Weight Difference:
187 lb
4.48 %

General
Citroen C6 HDi 170 Biturbo FAP
Cadillac CTS 3.0 V6
T
Generation
CTS2
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Citroen C6 HDi 170 Biturbo FAP
Cadillac CTS 3.0 V6
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine (naturally aspirated engine)
Engine Series
GM 3.0L V6
Engine Code
LFW

4
Valves
4
4
Cylinders
6
2.2 L / 108 cu in
Displacement
3 L / 147 cu in
168 hp
at 4000 rpm
Power
272 hp
at 7000 rpm
Citroen C6 HDi 170 Biturbo FAP
168 hp
272 hp
Cadillac CTS 3.0 V6
273 lb‑ft
at 1500 rpm
Max. Torque
223 lb‑ft
at 5700 rpm
Citroen C6 HDi 170 Biturbo FAP
273 lb‑ft
223 lb‑ft
Cadillac CTS 3.0 V6
Performance
Citroen C6 HDi 170 Biturbo FAP
Cadillac CTS 3.0 V6
135 mph
Maximum Speed
140 mph
10.3 sec
Acceleration 0 to 62 mph
8 sec
62 mph
62
mph
mph
469 ft
0.000 sec

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

Cadillac CTS 3.0 V6
▶ REPLAY
24.87 lb/hp
Weight-to-Power Ratio
14.67 lb/hp
Citroen C6 HDi 170 Biturbo FAP
24.87 lb/hp
14.67 lb/hp
Cadillac CTS 3.0 V6
Fuel Economy / Emissions
Citroen C6 HDi 170 Biturbo FAP
Cadillac CTS 3.0 V6
Fuel Economy
36 mpg
combined
22 mpg
Citroen C6 HDi 170 Biturbo FAP
36 mpg
22 mpg
Cadillac CTS 3.0 V6
27 mpg
city
15 mpg
44 mpg
highway
No data
19 gal
Fuel Tank Capacity
18 gal
678 mi
Range
399 mi
Citroen C6 HDi 170 Biturbo FAP
678 mi
399 mi
Cadillac CTS 3.0 V6
Environmental Impact
135.8 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).
200.8 kWh
Citroen C6 HDi 170 Biturbo FAP
135.8 kWh
200.8 kWh
Cadillac CTS 3.0 V6
Euro 4
Emission Standard
Euro 5
282 g/mi (NEFZ)
CO2 Emissions
396 g/mi (NEFZ)
Practical Convenience
Citroen C6 HDi 170 Biturbo FAP
Cadillac CTS 3.0 V6
4
Doors
4
5
No. of Seats
5
849 lb
Maximum Payload
No data
11.9 cu ft
Trunk Volume
10.9 cu ft







No data
Cargo Volume (Seats Down)
No data