The Comparative Analysis :
Audi RS6 Avant (08 - 10) vs. BMW 520i Touring Automatic (07 - 10)
€ 110,700
€ 41,900
€ 110,700
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 RS6 Avant is 8.5 cm longer, 4.3 cm wider and 3.1 cm lower than the BMW 520i Touring.
Audi RS6 Avant
BMW 520i Touring
1460
1889
2030
1491
1846
2036
1889 mm
Width
1846 mm
2030 mm
Width Incl. Mirrors
2036 mm
1460 mm
Height
1491 mm
2846
4928
2886
4843
4928 mm
Length
4843 mm
2846 mm
Wheelbase
2886 mm
Vehicle Weight
Audi RS6 Avant
BMW 520i Touring
2100 kg
Kerb Weight
1665 kg
2655 kg
Gross Vehicle
Weight
Weight
2190 kg
Weight Difference:
435 kg
20.71 %
General
Audi RS6 Avant
BMW 520i Touring
C6 (4F)
Generation
E61
Estate Car
Car Body Style
Estate Car
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Audi RS6 Avant
BMW 520i Touring
V10 petrol engine with two turbochargers (biturbo)
Engine Type
Straight-four petrol engine (naturally aspirated engine)
Engine Series
BMW N43
BUH
Engine Code
N43-B20

4
Valves
4
10
Cylinders
4
4991 CC
Engine Capacity
1995 CC
572 bhp
at 6250 rpm
Power
168 bhp
at 6700 rpm
Audi RS6 Avant
572 bhp
168 bhp
BMW 520i Touring
650 NM
at 1500 rpm
Max. Torque
210 NM
at 4250 rpm
Audi RS6 Avant
650 NM
210 NM
BMW 520i Touring
Performance
Audi RS6 Avant
BMW 520i Touring
155 mph
Maximum Speed
136 mph
4.6 sec
Acceleration 0 to 62 mph
10 sec
62 mph
62
mph
mph
64 m
0.000 sec
Audi RS6 Avant
62 mph
62
mph
mph
139 m
0.000 sec
BMW 520i Touring
▶ REPLAY
3.67 kg/bhp
Weight-to-Power Ratio
9.91 kg/bhp
Audi RS6 Avant
3.67 kg/bhp
9.91 kg/bhp
BMW 520i Touring
Fuel Economy / Emissions
Audi RS6 Avant
BMW 520i Touring
Fuel Economy
20 mpg
combined
40 mpg
Audi RS6 Avant
20 mpg
40 mpg
BMW 520i Touring
14 mpg
city
30 mpg
No data
motorway
No data
80 L
Fuel Tank Capacity
70 L
355 mi
Range
621 mi
Audi RS6 Avant
355 mi
621 mi
BMW 520i Touring
Environmental Impact
265.2 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).
132.6 kWh
Audi RS6 Avant
265.2 kWh
132.6 kWh
BMW 520i Touring
Euro 4 III
Emission Standard
Euro 4
333 g/km (NEFZ)
CO2 Emissions
167 g/km (NEFZ)
Practical Convenience
Audi RS6 Avant
BMW 520i Touring
5
Doors
5
5
No. of Seats
5
555 kg
Maximum Payload
525 kg
565 L
Boot Capacity
500 L









1660 L
Boot Capacity (Seats Down)
1650 L













