The Comparative Analysis :
Cadillac CTS Coupé 3.6 V6 Automatic (10 - 11) vs. Audi RS6 (08 - 10)
€ 56,100
€ 108,400
€ 56,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 108,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Cadillac CTS Coupé 3.6 V6 is slightly smaller in every dimension. It's 12 cm shorter, 0.6 cm narrower and 3.4 cm lower than the Audi RS6.
Cadillac CTS Coupé 3.6 V6
Audi RS6
1422
1883
2083
1456
1889
2030
1883 mm
Width
1889 mm
2083 mm
Width Incl. Mirrors
2030 mm
1422 mm
Height
1456 mm
2880
4808
2846
4928
4808 mm
Length
4928 mm
2880 mm
Wheelbase
2846 mm
Vehicle Weight
Cadillac CTS Coupé 3.6 V6
Audi RS6
1765 kg
Kerb Weight
2060 kg
No data
Gross Vehicle
Weight
Weight
2565 kg
Weight Difference:
295 kg
14.32 %
General
Cadillac CTS Coupé 3.6 V6
Audi RS6
CTS2
Generation
C6 (4F)
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Cadillac CTS Coupé 3.6 V6
Audi RS6
V6 petrol engine (naturally aspirated engine)
Engine Type
V10 petrol engine with two turbochargers (biturbo)
Engine Code
BUH
4
Valves
4
6
Cylinders
10
3564 CC
Engine Capacity
4991 CC
307 bhp
at 6400 rpm
Power
572 bhp
at 6250 rpm
Cadillac CTS Coupé 3.6 V6
307 bhp
572 bhp
Audi RS6
374 NM
at 3400 rpm
Max. Torque
650 NM
at 1500 rpm
Cadillac CTS Coupé 3.6 V6
374 NM
650 NM
Audi RS6
Performance
Cadillac CTS Coupé 3.6 V6
Audi RS6
150 mph
Maximum Speed
155 mph
6.3 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
88 m
0.000 sec
Cadillac CTS Coupé 3.6 V6
62 mph
62
mph
mph
63 m
0.000 sec
Audi RS6
▶ REPLAY
5.75 kg/bhp
Weight-to-Power Ratio
3.6 kg/bhp
Cadillac CTS Coupé 3.6 V6
5.75 kg/bhp
3.6 kg/bhp
Audi RS6
Fuel Economy / Emissions
Cadillac CTS Coupé 3.6 V6
Audi RS6
Fuel Economy
26 mpg
combined
20 mpg
Cadillac CTS Coupé 3.6 V6
26 mpg
20 mpg
Audi RS6
18 mpg
city
14 mpg
No data
motorway
No data
68 L
Fuel Tank Capacity
80 L
388 mi
Range
358 mi
Cadillac CTS Coupé 3.6 V6
388 mi
358 mi
Audi RS6
Environmental Impact
206.5 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).
263.3 kWh
Cadillac CTS Coupé 3.6 V6
206.5 kWh
263.3 kWh
Audi RS6
Euro 5
Emission Standard
Euro 4 III
255 g/km (NEFZ)
CO2 Emissions
331 g/km (NEFZ)
Practical Convenience
Cadillac CTS Coupé 3.6 V6
Audi RS6
2
Doors
4
5
No. of Seats
5
No data
Maximum Payload
505 kg
344 L
Boot Capacity
546 L
No data
Boot Capacity (Seats Down)
No data
