The Comparative Analysis :
BMW 523i (10 - 11) vs. Audi A6 55 TFSI quattro tiptronic (18 - ..)
€ 43,800

€ 60,500

€ 43,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 60,500
ⓘ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 BMW 523i is 3.4 cm shorter, 2.6 cm narrower and 0.7 cm taller than the Audi A6 55 TFSI.
BMW 523i
Audi A6 55 TFSI
1464
1860
2094
1457
1886
2110
1860 mm
Width
1886 mm
2094 mm
Width Incl. Mirrors
2110 mm
1464 mm
Height
1457 mm
2968
4899
2924
4933
4899 mm
Length
4933 mm
2968 mm
Wheelbase
2924 mm
Vehicle Weight
BMW 523i
Audi A6 55 TFSI
1725 kg
Kerb Weight
1845 kg
2260 kg
Gross Vehicle
Weight
Weight
2400 kg

Weight Difference:
120 kg
6.5 %

General
BMW 523i
Audi A6 55 TFSI
F10
Generation
C8 (4K)
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
BMW 523i
Audi A6 55 TFSI
Straight-six petrol engine (naturally aspirated engine)
Engine Type
6-cylinder mild hybrid petrol engine with turbocharger
BMW N53
Engine Series
N53-B30
Engine Code
DLZA

4
Valves
4
6
Cylinders
6
2996 CC
Engine Capacity
2995 CC
201 bhp
at 6100 rpm
Power
335 bhp
at 5000 rpm
BMW 523i
201 bhp
335 bhp
Audi A6 55 TFSI
270 NM
at 1500 rpm
Max. Torque
500 NM
at 1370 rpm
BMW 523i
270 NM
500 NM
Audi A6 55 TFSI
Performance
BMW 523i
Audi A6 55 TFSI
148 mph
Maximum Speed
155 mph
7.9 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
110 m
0.000 sec

BMW 523i
62 mph
62
mph
mph
71 m
0.000 sec

Audi A6 55 TFSI
▶ REPLAY
8.58 kg/bhp
Weight-to-Power Ratio
5.51 kg/bhp
BMW 523i
8.58 kg/bhp
5.51 kg/bhp
Audi A6 55 TFSI
Fuel Economy / Emissions
BMW 523i
Audi A6 55 TFSI
Fuel Economy
37 mpg
combined
40 mpg
BMW 523i
37 mpg
40 mpg
Audi A6 55 TFSI
27 mpg
city
30 mpg
No data
motorway
No data
70 L
Fuel Tank Capacity
63 L
572 mi
Range
559 mi
BMW 523i
572 mi
559 mi
Audi A6 55 TFSI
Environmental Impact
144 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
BMW 523i
144 kWh
132.6 kWh
Audi A6 55 TFSI
Euro 5
Emission Standard
Euro 6d-TEMP (WLTP)
177 g/km (NEFZ)
CO2 Emissions
203 g/km (WLTP)
Practical Convenience
BMW 523i
Audi A6 55 TFSI
4
Doors
4
5
No. of Seats
4
535 kg
Maximum Payload
555 kg
520 L
Boot Capacity
530 L











No data
Boot Capacity (Seats Down)
No data