The Comparative Analysis :
BMW 520i Touring (07 - 10) vs. Audi S6 cod Avant S tronic (14 - 18)
€ 39,700

€ 80,200

€ 39,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 80,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The BMW 520i Touring is 3.6 inches shorter, 1.1 inches narrower and 1.8 inches taller than the Audi S6 cod Avant.
BMW 520i Touring
Audi S6 cod Avant
58.7
72.7
80.2
56.9
73.8
82.1
72.7 in
Width
73.8 in
80.2 in
Width Incl. Mirrors
82.1 in
58.7 in
Height
56.9 in
113.6
190.7
114.6
194.3
190.7 in
Length
194.3 in
113.6 in
Wheelbase
114.6 in
Vehicle Weight
BMW 520i Touring
Audi S6 cod Avant
3605 lb
Curb Weight
4486 lb
4762 lb
Gross Vehicle
Weight
Weight
5710 lb

Weight Difference:
882 lb
19.66 %

General
BMW 520i Touring
Audi S6 cod Avant
E61
Generation
C7 (4G)
Station Wagon
Car Body Style
Station Wagon
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
BMW 520i Touring
Audi S6 cod Avant
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
BMW N43
Engine Series
N43-B20
Engine Code
CTGE

4
Valves
4
4
Cylinders
8
2 L / 98 cu in
Displacement
4 L / 196 cu in
168 hp
at 5700 rpm
Power
444 hp
at 5800 rpm
BMW 520i Touring
168 hp
444 hp
Audi S6 cod Avant
155 lb‑ft
at 4250 rpm
Max. Torque
406 lb‑ft
at 1400 rpm
BMW 520i Touring
155 lb‑ft
406 lb‑ft
Audi S6 cod Avant
Performance
BMW 520i Touring
Audi S6 cod Avant
137 mph
Maximum Speed
155 mph
9 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
410 ft
0.000 sec

BMW 520i Touring
62 mph
62
mph
mph
210 ft
0.000 sec

Audi S6 cod Avant
▶ REPLAY
21.46 lb/hp
Weight-to-Power Ratio
10.1 lb/hp
BMW 520i Touring
21.46 lb/hp
10.1 lb/hp
Audi S6 cod Avant
Fuel Economy / Emissions
BMW 520i Touring
Audi S6 cod Avant
Fuel Economy
34 mpg
combined
25 mpg
BMW 520i Touring
34 mpg
25 mpg
Audi S6 cod Avant
25 mpg
city
18 mpg
No data
highway
No data
18.5 gal
Fuel Tank Capacity
19.8 gal
630 mi
Range
496 mi
BMW 520i Touring
630 mi
496 mi
Audi S6 cod Avant
Environmental Impact
130.7 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).
178.2 kWh
BMW 520i Touring
130.7 kWh
178.2 kWh
Audi S6 cod Avant
Euro 4
Emission Standard
Euro 6b (NEFZ)
267 g/mi (NEFZ)
CO2 Emissions
352 g/mi (NEFZ)
Practical Convenience
BMW 520i Touring
Audi S6 cod Avant
5
Doors
5
5
No. of Seats
5
1157 lb
Maximum Payload
1224 lb
14.2 cu ft
Trunk Volume
16 cu ft









46.7 cu ft
Cargo Volume (Seats Down)
47.6 cu ft