The Comparative Analysis :
Audi A6 45 TDI quattro tiptronic (18 - ..) vs. BMW 520d xDrive Steptronic (13 - 14)
€ 55,700

€ 47,200

€ 55,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 47,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Audi A6 45 TDI is 2.6 cm longer, 2.6 cm wider and 0.7 cm lower than the BMW 520d.
Audi A6 45 TDI
BMW 520d
1457
1886
2110
1464
1860
2094
1886 mm
Width
1860 mm
2110 mm
Width Incl. Mirrors
2094 mm
1457 mm
Height
1464 mm
2924
4933
2968
4907
4933 mm
Length
4907 mm
2924 mm
Wheelbase
2968 mm
Vehicle Weight
Audi A6 45 TDI
BMW 520d
1900 kg
Kerb Weight
1805 kg
2475 kg
Gross Vehicle
Weight
Weight
2330 kg

Weight Difference:
95 kg
5 %

General
Audi A6 45 TDI
BMW 520d
C8 (4K)
Generation
F10
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Audi A6 45 TDI
BMW 520d
6-cylinder mild hybrid diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Engine Series
BMW N47
DDVE
Engine Code
N47-D20

4
Valves
4
6
Cylinders
4
2967 CC
Engine Capacity
1995 CC
228 bhp
at 3250 rpm
Power
181 bhp
at 4000 rpm
Audi A6 45 TDI
228 bhp
181 bhp
BMW 520d
500 NM
at 1750 rpm
Max. Torque
380 NM
at 1750 rpm
Audi A6 45 TDI
500 NM
380 NM
BMW 520d
Performance
Audi A6 45 TDI
BMW 520d
155 mph
Maximum Speed
142 mph
6.3 sec
Acceleration 0 to 62 mph
8.1 sec
62 mph
62
mph
mph
88 m
0.000 sec

Audi A6 45 TDI
62 mph
62
mph
mph
113 m
0.000 sec

BMW 520d
▶ REPLAY
8.33 kg/bhp
Weight-to-Power Ratio
9.97 kg/bhp
Audi A6 45 TDI
8.33 kg/bhp
9.97 kg/bhp
BMW 520d
Fuel Economy / Emissions
Audi A6 45 TDI
BMW 520d
Fuel Economy
50 mpg
combined
58 mpg
Audi A6 45 TDI
50 mpg
58 mpg
BMW 520d
46 mpg
city
50 mpg
No data
motorway
No data
63 L
Fuel Tank Capacity
70 L
699 mi
Range
888 mi
Audi A6 45 TDI
699 mi
888 mi
BMW 520d
Environmental Impact
115.2 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).
100.7 kWh
Audi A6 45 TDI
115.2 kWh
100.7 kWh
BMW 520d
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6b (NEFZ)
183 g/km (WLTP)
CO2 Emissions
129 g/km (NEFZ)
Practical Convenience
Audi A6 45 TDI
BMW 520d
4
Doors
4
4
No. of Seats
5
575 kg
Maximum Payload
525 kg
530 L
Boot Capacity
520 L











No data
Boot Capacity (Seats Down)
No data