The Comparative Analysis :
Audi RS4 Cabriolet (06 - 09) vs. BMW M4 Cabrio M DKG (14 - 17)
€ 85,100
€ 83,600
€ 85,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 83,600
ⓘ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 RS4 Cabriolet is 11.6 cm shorter, 5.6 cm narrower and 0.5 cm taller than the BMW M4 Cabrio.
Audi RS4 Cabriolet
BMW M4 Cabrio
1391
1814
1933
1386
1870
2014
1814 mm
Width
1870 mm
1933 mm
Width Incl. Mirrors
2014 mm
1391 mm
Height
1386 mm
2650
4555
2812
4671
4555 mm
Length
4671 mm
2650 mm
Wheelbase
2812 mm
Vehicle Weight
Audi RS4 Cabriolet
BMW M4 Cabrio
1920 kg
Kerb Weight
1865 kg
2305 kg
Gross Vehicle
Weight
Weight
2250 kg
Weight Difference:
55 kg
2.86 %
General
Audi RS4 Cabriolet
BMW M4 Cabrio
B7 (8E)
Generation
F83
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Audi RS4 Cabriolet
BMW M4 Cabrio
V8 petrol engine (naturally aspirated engine)
Engine Type
Straight-six petrol engine with two turbochargers (biturbo)
Engine Series
BMW S55
BNS
Engine Code
S55-B30
4
Valves
4
8
Cylinders
6
4163 CC
Engine Capacity
2979 CC
414 bhp
at 7800 rpm
Power
425 bhp
at 5500 rpm
Audi RS4 Cabriolet
414 bhp
425 bhp
BMW M4 Cabrio
430 NM
at 5500 rpm
Max. Torque
550 NM
at 1850 rpm
Audi RS4 Cabriolet
430 NM
550 NM
BMW M4 Cabrio
Performance
Audi RS4 Cabriolet
BMW M4 Cabrio
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
68 m
0.000 sec
Audi RS4 Cabriolet
62 mph
62
mph
mph
61 m
0.000 sec
BMW M4 Cabrio
▶ REPLAY
4.64 kg/bhp
Weight-to-Power Ratio
4.39 kg/bhp
Audi RS4 Cabriolet
4.64 kg/bhp
4.39 kg/bhp
BMW M4 Cabrio
Fuel Economy / Emissions
Audi RS4 Cabriolet
BMW M4 Cabrio
Fuel Economy
20 mpg
combined
32 mpg
Audi RS4 Cabriolet
20 mpg
32 mpg
BMW M4 Cabrio
13 mpg
city
25 mpg
No data
motorway
No data
63 L
Fuel Tank Capacity
60 L
281 mi
Range
429 mi
Audi RS4 Cabriolet
281 mi
429 mi
BMW M4 Cabrio
Environmental Impact
263.3 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).
164.8 kWh
Audi RS4 Cabriolet
263.3 kWh
164.8 kWh
BMW M4 Cabrio
Euro 4
Emission Standard
Euro 6b (NEFZ)
334 g/km (NEFZ)
CO2 Emissions
203 g/km (NEFZ)
Practical Convenience
Audi RS4 Cabriolet
BMW M4 Cabrio
2
Doors
2
4
No. of Seats
4
385 kg
Maximum Payload
385 kg
315 L
Boot Capacity
370 L








No data
Boot Capacity (Seats Down)
No data



















