The Comparative Analysis :
Audi S6 Avant (06 - 08) vs. Cadillac CTS-V Sport Wagon Automatic (11 - 14)
€ 84,500
€ 80,900
€ 84,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 80,900
ⓘ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 height, but the Audi S6 Avant is 2.2 inches longer and 0.5 inches wider.
Audi S6 Avant
Cadillac CTS-V Wagon
57.6
73
79.9
57.6
72.5
80.4
73 in
Width
72.5 in
79.9 in
Width Incl. Mirrors
80.4 in
57.6 in
Height
57.6 in
111.9
194.2
113.4
192
194.2 in
Length
192 in
111.9 in
Wheelbase
113.4 in
Vehicle Weight
Audi S6 Avant
Cadillac CTS-V Wagon
4508 lb
Curb Weight
4497 lb
5732 lb
Gross Vehicle
Weight
Weight
No data
Weight Difference:
11 lb
0.24 %
General
Audi S6 Avant
Cadillac CTS-V Wagon
C6 (4F)
Generation
CTS2
Station Wagon
Car Body Style
Station Wagon
Premium Unleaded
Fuel Type
Premium Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Audi S6 Avant
Cadillac CTS-V Wagon
V10 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with compressor
BXA
Engine Code
4
Valves
4
10
Cylinders
8
5.2 L / 254 cu in
Displacement
6.2 L / 303 cu in
429 hp
at 6800 rpm
Power
556 hp
at 6100 rpm
Audi S6 Avant
429 hp
556 hp
Cadillac CTS-V Wagon
398 lb‑ft
at 3000 rpm
Max. Torque
551 lb‑ft
at 3800 rpm
Audi S6 Avant
398 lb‑ft
551 lb‑ft
Cadillac CTS-V Wagon
Performance
Audi S6 Avant
Cadillac CTS-V Wagon
155 mph
Maximum Speed
179 mph
5.3 sec
Acceleration 0 to 62 mph
4 sec
62 mph
62
mph
mph
243 ft
0.000 sec
Audi S6 Avant
62 mph
62
mph
mph
184 ft
0.000 sec
Cadillac CTS-V Wagon
▶ REPLAY
10.51 lb/hp
Weight-to-Power Ratio
8.09 lb/hp
Audi S6 Avant
10.51 lb/hp
8.09 lb/hp
Cadillac CTS-V Wagon
Fuel Economy / Emissions
Audi S6 Avant
Cadillac CTS-V Wagon
Fuel Economy
18 mpg
combined
16 mpg
Audi S6 Avant
18 mpg
16 mpg
Cadillac CTS-V Wagon
12 mpg
city
11 mpg
No data
highway
No data
21.1 gal
Fuel Tank Capacity
18 gal
371 mi
Range
291 mi
Audi S6 Avant
371 mi
291 mi
Cadillac CTS-V Wagon
Environmental Impact
253.8 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).
274.7 kWh
Audi S6 Avant
253.8 kWh
274.7 kWh
Cadillac CTS-V Wagon
Euro 4 III
Emission Standard
Euro 5
513 g/mi (NEFZ)
CO2 Emissions
552 g/mi (NEFZ)
Practical Convenience
Audi S6 Avant
Cadillac CTS-V Wagon
5
Doors
5
5
No. of Seats
5
1224 lb
Maximum Payload
No data
16 cu ft
Trunk Volume
11.7 cu ft









47 cu ft
Cargo Volume (Seats Down)
42 cu ft



















