The Comparative Analysis :
Audi A6 40 TDI quattro S tronic (18 - ..) vs. BMW 520d (14 - 16)
€ 52,600

€ 43,200

€ 52,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,200
ⓘ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 40 TDI is 2.6 cm longer, 2.6 cm wider and 0.7 cm lower than the BMW 520d.
Audi A6 40 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 40 TDI
BMW 520d
1780 kg
Kerb Weight
1695 kg
2325 kg
Gross Vehicle
Weight
Weight
2230 kg

Weight Difference:
85 kg
4.78 %

General
Audi A6 40 TDI
BMW 520d
C8 (4K)
Generation
F10
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Rear-wheel drive

7-speed dual clutch transmission
Transmission
6-speed manual transmission
Engine
Audi A6 40 TDI
BMW 520d
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Engine Series
BMW B47
DFBA
Engine Code
B47-D20

4
Valves
4
4
Cylinders
4
1968 CC
Engine Capacity
1995 CC
201 bhp
at 3750 rpm
Power
187 bhp
at 4000 rpm
Audi A6 40 TDI
201 bhp
187 bhp
BMW 520d
400 NM
at 1750 rpm
Max. Torque
400 NM
at 1750 rpm
Audi A6 40 TDI
400 NM
400 NM
BMW 520d
Performance
Audi A6 40 TDI
BMW 520d
153 mph
Maximum Speed
147 mph
7.6 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
106 m
0.000 sec

Audi A6 40 TDI
62 mph
62
mph
mph
110 m
0.000 sec

BMW 520d
▶ REPLAY
8.86 kg/bhp
Weight-to-Power Ratio
9.06 kg/bhp
Audi A6 40 TDI
8.86 kg/bhp
9.06 kg/bhp
BMW 520d
Fuel Economy / Emissions
Audi A6 40 TDI
BMW 520d
Fuel Economy
64 mpg
combined
66 mpg
Audi A6 40 TDI
64 mpg
66 mpg
BMW 520d
59 mpg
city
55 mpg
No data
motorway
No data
63 L
Fuel Tank Capacity
70 L
890 mi
Range
1012 mi
Audi A6 40 TDI
890 mi
1012 mi
BMW 520d
Environmental Impact
90.4 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).
88.5 kWh
Audi A6 40 TDI
90.4 kWh
88.5 kWh
BMW 520d
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6b (NEFZ)
154 g/km (WLTP)
CO2 Emissions
114 g/km (NEFZ)
Practical Convenience
Audi A6 40 TDI
BMW 520d
4
Doors
4
4
No. of Seats
5
545 kg
Maximum Payload
535 kg
530 L
Boot Capacity
520 L











No data
Boot Capacity (Seats Down)
No data