The Comparative Analysis :
Audi S6 Avant TDI tiptronic (19 - ..) vs. BMW 520i Touring Automatic (07 - 10)
€ 79,000
€ 41,900
€ 79,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Audi S6 Avant TDI is 11.1 cm longer, 4 cm wider and 4.6 cm lower than the BMW 520i Touring.
Audi S6 Avant TDI
BMW 520i Touring
1445
1886
2110
1491
1846
2036
1886 mm
Width
1846 mm
2110 mm
Width Incl. Mirrors
2036 mm
1445 mm
Height
1491 mm
2928
4954
2886
4843
4954 mm
Length
4843 mm
2928 mm
Wheelbase
2886 mm
Vehicle Weight
Audi S6 Avant TDI
BMW 520i Touring
2095 kg
Kerb Weight
1665 kg
2655 kg
Gross Vehicle
Weight
Weight
2190 kg
Weight Difference:
430 kg
20.53 %
General
Audi S6 Avant TDI
BMW 520i Touring
C8 (4K)
Generation
E61
Estate Car
Car Body Style
Estate Car
Diesel
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Audi S6 Avant TDI
BMW 520i Touring
6-cylinder mild hybrid diesel engine with turbocharger and electric driven compressor
Engine Type
Straight-four petrol engine (naturally aspirated engine)
Engine Series
BMW N43
Engine Code
N43-B20

4
Valves
4
6
Cylinders
4
2967 CC
Engine Capacity
1995 CC
344 bhp
at 3850 rpm
Power
168 bhp
at 6700 rpm
Audi S6 Avant TDI
344 bhp
168 bhp
BMW 520i Touring
700 NM
at 2500 rpm
Max. Torque
210 NM
at 4250 rpm
Audi S6 Avant TDI
700 NM
210 NM
BMW 520i Touring
Performance
Audi S6 Avant TDI
BMW 520i Touring
155 mph
Maximum Speed
136 mph
5.1 sec
Acceleration 0 to 62 mph
10 sec
62 mph
62
mph
mph
71 m
0.000 sec
Audi S6 Avant TDI
62 mph
62
mph
mph
139 m
0.000 sec
BMW 520i Touring
▶ REPLAY
6.09 kg/bhp
Weight-to-Power Ratio
9.91 kg/bhp
Audi S6 Avant TDI
6.09 kg/bhp
9.91 kg/bhp
BMW 520i Touring
Fuel Economy / Emissions
Audi S6 Avant TDI
BMW 520i Touring
Fuel Economy
43 mpg
combined
40 mpg
Audi S6 Avant TDI
43 mpg
40 mpg
BMW 520i Touring
37 mpg
city
30 mpg
No data
motorway
No data
73 L
Fuel Tank Capacity
70 L
698 mi
Range
621 mi
Audi S6 Avant TDI
698 mi
621 mi
BMW 520i Touring
Environmental Impact
133.7 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).
132.6 kWh
Audi S6 Avant TDI
133.7 kWh
132.6 kWh
BMW 520i Touring
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 4
207 g/km (WLTP)
CO2 Emissions
167 g/km (NEFZ)
Practical Convenience
Audi S6 Avant TDI
BMW 520i Touring
5
Doors
5
5
No. of Seats
5
560 kg
Maximum Payload
525 kg
565 L
Boot Capacity
500 L









1680 L
Boot Capacity (Seats Down)
1650 L


















