The Comparative Analysis :
Audi A6 2.7 TDI quattro tiptronic (08 - 10) vs. Cadillac CTS 3.0 V6 Automatic (10 - 13)
€ 46,400

€ 48,900

€ 46,400
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 Audi A6 2.7 TDI is a little bigger in every dimension. It's 2.6 inches longer, 0.5 inches wider and 0.2 inches taller than the Cadillac CTS 3.0 V6.
Audi A6 2.7 TDI
Cadillac CTS 3.0 V6
57.4
73
79.9
57.3
72.5
79.1
73 in
Width
72.5 in
79.9 in
Width Incl. Mirrors
79.1 in
57.4 in
Height
57.3 in
111.9
194
113.4
191.3
194 in
Length
191.3 in
111.9 in
Wheelbase
113.4 in
Vehicle Weight
Audi A6 2.7 TDI
Cadillac CTS 3.0 V6
4034 lb
Curb Weight
3990 lb
5170 lb
Gross Vehicle
Weight
Weight
No data

Weight Difference:
44 lb
1.09 %

General
Audi A6 2.7 TDI
Cadillac CTS 3.0 V6
C6 (4F)
Generation
CTS2
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded

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

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Audi A6 2.7 TDI
Cadillac CTS 3.0 V6
V6 diesel engine with turbocharger
Engine Type
V6 gasoline engine (naturally aspirated engine)
Engine Series
GM 3.0L V6
CANA, CANC
Engine Code
LFW

4
Valves
4
6
Cylinders
6
2.7 L / 132 cu in
Displacement
3 L / 147 cu in
187 hp
at 3500 rpm
Power
272 hp
at 7000 rpm
Audi A6 2.7 TDI
187 hp
272 hp
Cadillac CTS 3.0 V6
332 lb‑ft
at 1750 rpm
Max. Torque
223 lb‑ft
at 5700 rpm
Audi A6 2.7 TDI
332 lb‑ft
223 lb‑ft
Cadillac CTS 3.0 V6
Performance
Audi A6 2.7 TDI
Cadillac CTS 3.0 V6
143 mph
Maximum Speed
140 mph
8.2 sec
Acceleration 0 to 62 mph
8 sec
62 mph
62
mph
mph
374 ft
0.000 sec

Audi A6 2.7 TDI
62 mph
62
mph
mph
364 ft
0.000 sec

Cadillac CTS 3.0 V6
▶ REPLAY
21.57 lb/hp
Weight-to-Power Ratio
14.67 lb/hp
Audi A6 2.7 TDI
21.57 lb/hp
14.67 lb/hp
Cadillac CTS 3.0 V6
Fuel Economy / Emissions
Audi A6 2.7 TDI
Cadillac CTS 3.0 V6
Fuel Economy
33 mpg
combined
22 mpg
Audi A6 2.7 TDI
33 mpg
22 mpg
Cadillac CTS 3.0 V6
25 mpg
city
15 mpg
No data
highway
No data
21.1 gal
Fuel Tank Capacity
18 gal
700 mi
Range
399 mi
Audi A6 2.7 TDI
700 mi
399 mi
Cadillac CTS 3.0 V6
Environmental Impact
146.1 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
Audi A6 2.7 TDI
146.1 kWh
200.8 kWh
Cadillac CTS 3.0 V6
Euro 5
Emission Standard
Euro 5
304 g/mi (NEFZ)
CO2 Emissions
396 g/mi (NEFZ)
Practical Convenience
Audi A6 2.7 TDI
Cadillac CTS 3.0 V6
4
Doors
4
5
No. of Seats
5
1135 lb
Maximum Payload
No data
15.5 cu ft
Trunk Volume
10.9 cu ft








No data
Cargo Volume (Seats Down)
No data