The Comparative Analysis :
Audi A6 45 TFSI S tronic (18 - ..) vs. BMW 520d Efficient Dynamics Edition Steptronic (17 - 18)
€ 51,400

€ 48,600

€ 51,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,600
ⓘ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 Audi A6 45 TFSI is just 0.1 inches shorter, 0.7 inches wider and 0.4 inches lower than the BMW 520d Efficient Dynamics Edition.
Audi A6 45 TFSI
BMW 520d Efficient Dynamics Edition
57.4
74.3
83.1
57.8
73.5
83.7
74.3 in
Width
73.5 in
83.1 in
Width Incl. Mirrors
83.7 in
57.4 in
Height
57.8 in
115.1
194.2
117.1
194.3
194.2 in
Length
194.3 in
115.1 in
Wheelbase
117.1 in
Vehicle Weight
Audi A6 45 TFSI
BMW 520d Efficient Dynamics Edition
3781 lb
Curb Weight
3560 lb
4916 lb
Gross Vehicle
Weight
Weight
4949 lb

Weight Difference:
220 lb
5.82 %

General
Audi A6 45 TFSI
BMW 520d Efficient Dynamics Edition
C8 (4K)
Generation
G30
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Rear-wheel drive

7-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
Audi A6 45 TFSI
BMW 520d Efficient Dynamics Edition
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Engine Series
BMW B47
DKNA, DLHA
Engine Code
B47-D20

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
242 hp
at 5000 rpm
Power
187 hp
at 4000 rpm
Audi A6 45 TFSI
242 hp
187 hp
BMW 520d Efficient Dynamics Edition
273 lb‑ft
at 1600 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
Audi A6 45 TFSI
273 lb‑ft
295 lb‑ft
BMW 520d Efficient Dynamics Edition
Performance
Audi A6 45 TFSI
BMW 520d Efficient Dynamics Edition
155 mph
Maximum Speed
146 mph
6.8 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph
62
mph
mph
308 ft
0.000 sec

Audi A6 45 TFSI
62 mph
62
mph
mph
341 ft
0.000 sec

BMW 520d Efficient Dynamics Edition
▶ REPLAY
15.62 lb/hp
Weight-to-Power Ratio
19.04 lb/hp
Audi A6 45 TFSI
15.62 lb/hp
19.04 lb/hp
BMW 520d Efficient Dynamics Edition
Fuel Economy / Emissions
Audi A6 45 TFSI
BMW 520d Efficient Dynamics Edition
Fuel Economy
37 mpg
combined
60 mpg
Audi A6 45 TFSI
37 mpg
60 mpg
BMW 520d Efficient Dynamics Edition
30 mpg
city
53 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
16.4 gal
621 mi
Range
988 mi
Audi A6 45 TFSI
621 mi
988 mi
BMW 520d Efficient Dynamics Edition
Environmental Impact
119.4 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).
80.3 kWh
Audi A6 45 TFSI
119.4 kWh
80.3 kWh
BMW 520d Efficient Dynamics Edition
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 6c (NEFZ)
269 g/mi (WLTP)
CO2 Emissions
164 g/mi (NEFZ)
Practical Convenience
Audi A6 45 TFSI
BMW 520d Efficient Dynamics Edition
4
Doors
4
4
No. of Seats
5
1135 lb
Maximum Payload
1389 lb
15 cu ft
Trunk Volume
15 cu ft












No data
Cargo Volume (Seats Down)
No data