The Comparative Analysis :

Audi A6 1.8 TFSI (14 - 16) vs. Audi A6 2.0 TDI multitronic (08 - 10)

€ 39,600
Audi A6 1.8 TFSI (14 - 16) A6 1.8 TFSI
€ 38,700
 Audi A6 2.0 TDI multitronic (08 - 10) A6 2.0 TDI
€ 39,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,700

ⓘ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 1.8 TFSI is just 0.2 inches longer, 0.7 inches wider and 0.2 inches lower than the A6 2.0 TDI.
A6 1.8 TFSI
A6 2.0 TDI
57.3
Blueprint Audi A6 1.8 TFSI (14 - 16)
73.8
82.1
57.4
Blueprint Audi A6 2.0 TDI multitronic (08 - 10)
73
79.9
73.8 in
Width
73 in
82.1 in
Width Incl. Mirrors
79.9 in
57.3 in
Height
57.4 in
Blueprint Audi A6 1.8 TFSI (14 - 16)
114.6
194.2
Blueprint Audi A6 2.0 TDI multitronic (08 - 10)
111.9
194
194.2 in
Length
194 in
114.6 in
Wheelbase
111.9 in

Vehicle Weight

A6 1.8 TFSI
A6 2.0 TDI
3549 lb
Curb Weight
3616 lb
4663 lb
Gross Vehicle
Weight
4751 lb
Audi A6 1.8 TFSI (14 - 16)
Weight Difference:
66 lb
1.83 %
Audi A6 2.0 TDI multitronic (08 - 10)

General

A6 1.8 TFSI
A6 2.0 TDI
C7 (4G)
Generation
C6 (4F)
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
Continuously variable transmission (CVT)

Engine

A6 1.8 TFSI
A6 2.0 TDI
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-four diesel engine with tur­bo­charger
CYGA
Engine Code
CAGB
4
Valves
4
4
Cylinders
4
1.8 L / 88 cu in
Displacement
2 L / 98 cu in
187 hp
at 4200 rpm
Power
134 hp
at 4000 rpm
A6 1.8 TFSI
187 hp
134 hp
A6 2.0 TDI
236 lb‑ft
at 1400 rpm
Max. Torque
236 lb‑ft
at 1750 rpm
A6 1.8 TFSI
236 lb‑ft
236 lb‑ft
A6 2.0 TDI

Performance

A6 1.8 TFSI
A6 2.0 TDI
145 mph
Maximum Speed
127 mph
7.9 sec
Acceleration 0 to 62 mph
9.9 sec
62 mph 62
mph

361 ft
0.000 sec

A6 1.8 TFSI

62 mph 62
mph

453 ft
0.000 sec

A6 2.0 TDI

▶ REPLAY
18.98 lb/hp
Weight-to-Power Ratio
26.99 lb/hp
A6 1.8 TFSI
18.98 lb/hp
26.99 lb/hp
A6 2.0 TDI

Fuel Economy / Emissions

A6 1.8 TFSI
A6 2.0 TDI
Fuel Economy
40 mpg
combined
41 mpg
A6 1.8 TFSI
40 mpg
41 mpg
A6 2.0 TDI
31 mpg
city
32 mpg
No data
highway
No data
Kraftstoffanzeige
17.2 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
685 mi
Range
750 mi
A6 1.8 TFSI
685 mi
750 mi
A6 2.0 TDI
Environmental Impact
111.8 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).
119.3 kWh
A6 1.8 TFSI
111.8 kWh
119.3 kWh
A6 2.0 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 5
222 g/mi (NEFZ)
CO2 Emissions
243 g/mi (NEFZ)

Practical Convenience

A6 1.8 TFSI
A6 2.0 TDI
4
Doors
4
5
No. of Seats
5
1113 lb
Maximum Payload
1135 lb
15 cu ft
Trunk Volume
15.5 cu ft
No data
Cargo Volume (Seats Down)
No data