The Comparative Analysis :

Audi A6 55 TFSI quattro tiptronic (18 - ..) vs. Audi A6 45 TFSI S tronic (18 - ..)

€ 60,500
Audi A6 55 TFSI quattro tiptronic (18 - ..) A6 55 TFSI
€ 51,400
 Audi A6 45 TFSI S tronic (18 - ..) A6 45 TFSI
€ 60,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 51,400

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of the A6 55 TFSI and the A6 45 TFSI are absolutely identical. Both are 4933 mm long, 1886 mm wide and 1457 mm tall.
A6 55 TFSI
A6 45 TFSI
1457
Blueprint Audi A6 55 TFSI quattro tiptronic (18 - ..)
1886
2110
1457
Blueprint Audi A6 45 TFSI S tronic (18 - ..)
1886
2110
1886 mm
Width
1886 mm
2110 mm
Width Incl. Mirrors
2110 mm
1457 mm
Height
1457 mm
Blueprint Audi A6 55 TFSI quattro tiptronic (18 - ..)
2924
4933
Blueprint Audi A6 45 TFSI S tronic (18 - ..)
2924
4933
4933 mm
Length
4933 mm
2924 mm
Wheelbase
2924 mm

Vehicle Weight

A6 55 TFSI
A6 45 TFSI
1845 kg
Kerb Weight
1715 kg
2400 kg
Gross Vehicle
Weight
2230 kg
Audi A6 55 TFSI quattro tiptronic (18 - ..)
Weight Difference:
130 kg
7.05 %
Audi A6 45 TFSI S tronic (18 - ..)

General

A6 55 TFSI
A6 45 TFSI
C8 (4K)
Generation
C8 (4K)
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)
Permanent all-wheel drive
Drive
Front-wheel drive
7-speed dual clutch transmission
Transmission
7-speed dual clutch transmission

Engine

A6 55 TFSI
A6 45 TFSI
6-cylinder mild hybrid petrol engine with tur­bo­charger
Engine Type
Straight-four petrol engine with tur­bo­charger
DLZA
Engine Code
DKNA, DLHA
4
Valves
4
6
Cylinders
4
2995 CC
Engine Capacity
1984 CC
335 bhp
at 5000 rpm
Power
242 bhp
at 5000 rpm
A6 55 TFSI
335 bhp
242 bhp
A6 45 TFSI
500 NM
at 1370 rpm
Max. Torque
370 NM
at 1600 rpm
A6 55 TFSI
500 NM
370 NM
A6 45 TFSI

Performance

A6 55 TFSI
A6 45 TFSI
155 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph 62
mph

71 m
0.000 sec

A6 55 TFSI

62 mph 62
mph

94 m
0.000 sec

A6 45 TFSI

▶ REPLAY
5.51 kg/bhp
Weight-to-Power Ratio
7.09 kg/bhp
A6 55 TFSI
5.51 kg/bhp
7.09 kg/bhp
A6 45 TFSI

Fuel Economy / Emissions

A6 55 TFSI
A6 45 TFSI
Fuel Economy
40 mpg
combined
45 mpg
A6 55 TFSI
40 mpg
45 mpg
A6 45 TFSI
30 mpg
city
36 mpg
No data
motorway
No data
Kraftstoffanzeige
63 L
Fuel Tank Capacity
63 L
Kraftstoffanzeige
559 mi
Range
621 mi
A6 55 TFSI
559 mi
621 mi
A6 45 TFSI
Environmental Impact
132.6 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).
119.4 kWh
A6 55 TFSI
132.6 kWh
119.4 kWh
A6 45 TFSI
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
203 g/km (WLTP)
CO2 Emissions
167 g/km (WLTP)

Practical Convenience

A6 55 TFSI
A6 45 TFSI
4
Doors
4
4
No. of Seats
4
555 kg
Maximum Payload
515 kg
530 L
Boot Capacity
530 L
No data
Boot Capacity (Seats Down)
No data