The Comparative Analysis :

Audi A6 1.8 TFSI (14 - 16) vs. Audi A6 2.0 TDI ultra (14 - 14)

€ 39,600
Audi A6 1.8 TFSI (14 - 16) A6 1.8 TFSI
€ 39,900
 Audi A6 2.0 TDI ultra (14 - 14) A6 2.0 TDI ultra
€ 39,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,900

ⓘ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. Both cars are the same width and height, but the A6 1.8 TFSI is 0.7 inches longer.
A6 1.8 TFSI
A6 2.0 TDI ultra
57.3
Blueprint Audi A6 1.8 TFSI (14 - 16)
73.8
82.1
57.3
Blueprint Audi A6 2.0 TDI ultra (14 - 14)
73.8
82.1
73.8 in
Width
73.8 in
82.1 in
Width Incl. Mirrors
82.1 in
57.3 in
Height
57.3 in
Blueprint Audi A6 1.8 TFSI (14 - 16)
114.6
194.2
Blueprint Audi A6 2.0 TDI ultra (14 - 14)
114.6
193.5
194.2 in
Length
193.5 in
114.6 in
Wheelbase
114.6 in

Vehicle Weight

A6 1.8 TFSI
A6 2.0 TDI ultra
3549 lb
Curb Weight
3748 lb
4663 lb
Gross Vehicle
Weight
4861 lb
Audi A6 1.8 TFSI (14 - 16)
Weight Difference:
198 lb
5.28 %
Audi A6 2.0 TDI ultra (14 - 14)

General

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

Engine

A6 1.8 TFSI
A6 2.0 TDI ultra
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-four diesel engine with tur­bo­charger
CYGA
Engine Code
CNHA
4
Valves
4
4
Cylinders
4
1.8 L / 88 cu in
Displacement
2 L / 98 cu in
187 hp
at 4200 rpm
Power
187 hp
at 3800 rpm
A6 1.8 TFSI
187 hp
187 hp
A6 2.0 TDI ultra
236 lb‑ft
at 1400 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
A6 1.8 TFSI
236 lb‑ft
295 lb‑ft
A6 2.0 TDI ultra

Performance

A6 1.8 TFSI
A6 2.0 TDI ultra
145 mph
Maximum Speed
144 mph
7.9 sec
Acceleration 0 to 62 mph
8.4 sec
62 mph 62
mph

361 ft
0.000 sec

A6 1.8 TFSI

62 mph 62
mph

384 ft
0.000 sec

A6 2.0 TDI ultra

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

Fuel Economy / Emissions

A6 1.8 TFSI
A6 2.0 TDI ultra
Fuel Economy
40 mpg
combined
52 mpg
A6 1.8 TFSI
40 mpg
52 mpg
A6 2.0 TDI ultra
31 mpg
city
43 mpg
No data
highway
No data
Kraftstoffanzeige
17.2 gal
Fuel Tank Capacity
19.3 gal
Kraftstoffanzeige
685 mi
Range
1008 mi
A6 1.8 TFSI
685 mi
1008 mi
A6 2.0 TDI ultra
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).
92.5 kWh
A6 1.8 TFSI
111.8 kWh
92.5 kWh
A6 2.0 TDI ultra
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
222 g/mi (NEFZ)
CO2 Emissions
188 g/mi (NEFZ)

Practical Convenience

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