The Comparative Analysis :
Audi A6 Avant 2.8 FSI multitronic (08 - 11) vs. Audi A6 Avant 3.0 TDI quattro S tronic (14 - 18)
€ 42,500

€ 58,100

€ 42,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 58,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. The A6 Avant 2.8 FSI is just 0.6 inches shorter, 0.7 inches narrower and 0.1 inches taller than the A6 Avant 3.0 TDI.
A6 Avant 2.8 FSI
A6 Avant 3.0 TDI
57.6
73
79.9
57.5
73.8
82.1
73 in
Width
73.8 in
79.9 in
Width Incl. Mirrors
82.1 in
57.6 in
Height
57.5 in
111.9
194
114.6
194.6
194 in
Length
194.6 in
111.9 in
Wheelbase
114.6 in
Vehicle Weight
A6 Avant 2.8 FSI
A6 Avant 3.0 TDI
3847 lb
Curb Weight
4211 lb
5004 lb
Gross Vehicle
Weight
Weight
5434 lb

Weight Difference:
364 lb
8.64 %

General
A6 Avant 2.8 FSI
A6 Avant 3.0 TDI
C6 (4F)
Generation
C7 (4G)
Station Wagon
Car Body Style
Station Wagon
Mid-Grade Unleaded
Fuel Type
Diesel

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

Continuously variable transmission (CVT)
Transmission
7-speed dual clutch transmission
Engine
A6 Avant 2.8 FSI
A6 Avant 3.0 TDI
V6 gasoline engine (naturally aspirated engine)
Engine Type
V6 diesel engine with turbocharger
CCDA
Engine Code
CRTD
4
Valves
4
6
Cylinders
6
2.8 L / 137 cu in
Displacement
3 L / 147 cu in
187 hp
at 5000 rpm
Power
268 hp
at 3500 rpm
A6 Avant 2.8 FSI
187 hp
268 hp
A6 Avant 3.0 TDI
207 lb‑ft
at 3000 rpm
Max. Torque
428 lb‑ft
at 1500 rpm
A6 Avant 2.8 FSI
207 lb‑ft
428 lb‑ft
A6 Avant 3.0 TDI
Performance
A6 Avant 2.8 FSI
A6 Avant 3.0 TDI
141 mph
Maximum Speed
155 mph
8.6 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
390 ft
0.000 sec

A6 Avant 2.8 FSI
62 mph
62
mph
mph
259 ft
0.000 sec

A6 Avant 3.0 TDI
▶ REPLAY
20.57 lb/hp
Weight-to-Power Ratio
15.71 lb/hp
A6 Avant 2.8 FSI
20.57 lb/hp
15.71 lb/hp
A6 Avant 3.0 TDI
Fuel Economy / Emissions
A6 Avant 2.8 FSI
A6 Avant 3.0 TDI
Fuel Economy
27 mpg
combined
44 mpg
A6 Avant 2.8 FSI
27 mpg
44 mpg
A6 Avant 3.0 TDI
19 mpg
city
39 mpg
No data
highway
No data
18.5 gal
Fuel Tank Capacity
19.3 gal
506 mi
Range
856 mi
A6 Avant 2.8 FSI
506 mi
856 mi
A6 Avant 3.0 TDI
Environmental Impact
162.9 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).
109.1 kWh
A6 Avant 2.8 FSI
162.9 kWh
109.1 kWh
A6 Avant 3.0 TDI
Euro 5
Emission Standard
Euro 6b (NEFZ)
320 g/mi (NEFZ)
CO2 Emissions
222 g/mi (NEFZ)
Practical Convenience
A6 Avant 2.8 FSI
A6 Avant 3.0 TDI
5
Doors
5
5
No. of Seats
5
1157 lb
Maximum Payload
1224 lb
16 cu ft
Trunk Volume
16 cu ft










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