The Comparative Analysis :
Cadillac CTS 2.8 V6 (07 - 09) vs. Audi S6 (08 - 10)
€ 36,800

€ 86,800

€ 36,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 86,800
ⓘ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 Cadillac CTS 2.8 V6 is 7.8 cm shorter, 2.2 cm narrower and 2.2 cm taller than the Audi S6.
Cadillac CTS 2.8 V6
Audi S6
1464
1842
2010
1442
1864
2030
1842 mm
Width
1864 mm
2010 mm
Width Incl. Mirrors
2030 mm
1464 mm
Height
1442 mm
2880
4860
2847
4938
4860 mm
Length
4938 mm
2880 mm
Wheelbase
2847 mm
Vehicle Weight
Cadillac CTS 2.8 V6
Audi S6
1765 kg
Kerb Weight
1985 kg
2360 kg
Gross Vehicle
Weight
Weight
2490 kg

Weight Difference:
220 kg
11.08 %

General
Cadillac CTS 2.8 V6
Audi S6
CTS2
Generation
C6 (4F)
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Cadillac CTS 2.8 V6
Audi S6
V6 petrol engine (naturally aspirated engine)
Engine Type
V10 petrol engine (naturally aspirated engine)
Engine Code
BXA
4
Valves
4
6
Cylinders
10
2792 CC
Engine Capacity
5204 CC
208 bhp
at 6800 rpm
Power
429 bhp
at 6800 rpm
Cadillac CTS 2.8 V6
208 bhp
429 bhp
Audi S6
246 NM
at 3600 rpm
Max. Torque
540 NM
at 3000 rpm
Cadillac CTS 2.8 V6
246 NM
540 NM
Audi S6
Performance
Cadillac CTS 2.8 V6
Audi S6
140 mph
Maximum Speed
155 mph
8.3 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
115 m
0.000 sec

Cadillac CTS 2.8 V6
62 mph
62
mph
mph
72 m
0.000 sec

Audi S6
▶ REPLAY
8.49 kg/bhp
Weight-to-Power Ratio
4.63 kg/bhp
Cadillac CTS 2.8 V6
8.49 kg/bhp
4.63 kg/bhp
Audi S6
Fuel Economy / Emissions
Cadillac CTS 2.8 V6
Audi S6
Fuel Economy
24 mpg
combined
22 mpg
Cadillac CTS 2.8 V6
24 mpg
22 mpg
Audi S6
16 mpg
city
15 mpg
No data
motorway
No data
68 L
Fuel Tank Capacity
80 L
358 mi
Range
395 mi
Cadillac CTS 2.8 V6
358 mi
395 mi
Audi S6
Environmental Impact
223.5 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).
238.7 kWh
Cadillac CTS 2.8 V6
223.5 kWh
238.7 kWh
Audi S6
Euro 4
Emission Standard
Euro 4
281 g/km (NEFZ)
CO2 Emissions
299 g/km (NEFZ)
Practical Convenience
Cadillac CTS 2.8 V6
Audi S6
4
Doors
4
5
No. of Seats
5
595 kg
Maximum Payload
505 kg
373 L
Boot Capacity
546 L










No data
Boot Capacity (Seats Down)
No data