The Comparative Analysis :
Audi RS6 (08 - 10) vs. Cadillac CTS-V Automatic (08 - 13)
€ 108,400
€ 81,100
€ 108,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 81,100
ⓘ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. Both cars are the same height, but the Audi RS6 is 2.7 inches longer and 1.9 inches wider.
Audi RS6
Cadillac CTS-V
57.3
74.4
79.9
57.3
72.5
79.1
74.4 in
Width
72.5 in
79.9 in
Width Incl. Mirrors
79.1 in
57.3 in
Height
57.3 in
112
194
113.4
191.3
194 in
Length
191.3 in
112 in
Wheelbase
113.4 in
Vehicle Weight
Audi RS6
Cadillac CTS-V
4542 lb
Curb Weight
4497 lb
5655 lb
Gross Vehicle
Weight
Weight
No data
Weight Difference:
44 lb
0.97 %
General
Audi RS6
Cadillac CTS-V
C6 (4F)
Generation
CTS2
Sedan
Car Body Style
Sedan
Mid-Grade 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 RS6
Cadillac CTS-V
V10 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with compressor
BUH
Engine Code
4
Valves
4
10
Cylinders
8
5 L / 245 cu in
Displacement
6.2 L / 303 cu in
572 hp
at 6250 rpm
Power
556 hp
at 6100 rpm
Audi RS6
572 hp
556 hp
Cadillac CTS-V
479 lb‑ft
at 1500 rpm
Max. Torque
551 lb‑ft
at 3800 rpm
Audi RS6
479 lb‑ft
551 lb‑ft
Cadillac CTS-V
Performance
Audi RS6
Cadillac CTS-V
155 mph
Maximum Speed
175 mph
4.5 sec
Acceleration 0 to 62 mph
4 sec
62 mph
62
mph
mph
207 ft
0.000 sec
Audi RS6
62 mph
62
mph
mph
184 ft
0.000 sec
Cadillac CTS-V
▶ REPLAY
7.94 lb/hp
Weight-to-Power Ratio
8.09 lb/hp
Audi RS6
7.94 lb/hp
8.09 lb/hp
Cadillac CTS-V
Fuel Economy / Emissions
Audi RS6
Cadillac CTS-V
Fuel Economy
17 mpg
combined
16 mpg
Audi RS6
17 mpg
16 mpg
Cadillac CTS-V
12 mpg
city
11 mpg
No data
highway
No data
21.1 gal
Fuel Tank Capacity
18 gal
358 mi
Range
293 mi
Audi RS6
358 mi
293 mi
Cadillac CTS-V
Environmental Impact
263.3 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).
272.8 kWh
Audi RS6
263.3 kWh
272.8 kWh
Cadillac CTS-V
Euro 4 III
Emission Standard
Euro 5
533 g/mi (NEFZ)
CO2 Emissions
541 g/mi (NEFZ)
Practical Convenience
Audi RS6
Cadillac CTS-V
4
Doors
4
5
No. of Seats
5
1113 lb
Maximum Payload
No data
15.5 cu ft
Trunk Volume
10.9 cu ft
No data
Cargo Volume (Seats Down)
No data
