The Comparative Analysis :
Audi RS4 Convertible (06 - 09) vs. BMW M4 Convertible M DKG (17 - 18)
€ 85,100
€ 89,400
€ 85,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 89,400
ⓘ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 Convertible is 4.6 inches shorter, 2.2 inches narrower and 0.2 inches taller than the BMW M4 Cabrio.
Audi RS4 Convertible
BMW M4 Cabrio
54.8
71.4
76.1
54.6
73.6
79.3
71.4 in
Width
73.6 in
76.1 in
Width Incl. Mirrors
79.3 in
54.8 in
Height
54.6 in
104.3
179.3
110.7
183.9
179.3 in
Length
183.9 in
104.3 in
Wheelbase
110.7 in
Vehicle Weight
Audi RS4 Convertible
BMW M4 Cabrio
4233 lb
Curb Weight
4112 lb
5082 lb
Gross Vehicle
Weight
Weight
4960 lb
Weight Difference:
121 lb
2.86 %
General
Audi RS4 Convertible
BMW M4 Cabrio
B7 (8E)
Generation
F83
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Audi RS4 Convertible
BMW M4 Cabrio
V8 gasoline engine (naturally aspirated engine)
Engine Type
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Series
BMW S55
BNS
Engine Code
S55-B30
4
Valves
4
8
Cylinders
6
4.2 L / 206 cu in
Displacement
3 L / 147 cu in
414 hp
at 7800 rpm
Power
425 hp
at 5500 rpm
Audi RS4 Convertible
414 hp
425 hp
BMW M4 Cabrio
317 lb‑ft
at 5500 rpm
Max. Torque
406 lb‑ft
at 1850 rpm
Audi RS4 Convertible
317 lb‑ft
406 lb‑ft
BMW M4 Cabrio
Performance
Audi RS4 Convertible
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
223 ft
0.000 sec
Audi RS4 Convertible
62 mph
62
mph
mph
200 ft
0.000 sec
BMW M4 Cabrio
▶ REPLAY
10.22 lb/hp
Weight-to-Power Ratio
9.68 lb/hp
Audi RS4 Convertible
10.22 lb/hp
9.68 lb/hp
BMW M4 Cabrio
Fuel Economy / Emissions
Audi RS4 Convertible
BMW M4 Cabrio
Fuel Economy
17 mpg
combined
27 mpg
Audi RS4 Convertible
17 mpg
27 mpg
BMW M4 Cabrio
11 mpg
city
20 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
15.9 gal
281 mi
Range
429 mi
Audi RS4 Convertible
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 Convertible
263.3 kWh
164.8 kWh
BMW M4 Cabrio
Euro 4
Emission Standard
Euro 6b (NEFZ)
538 g/mi (NEFZ)
CO2 Emissions
327 g/mi (NEFZ)
Practical Convenience
Audi RS4 Convertible
BMW M4 Cabrio
2
Doors
2
4
No. of Seats
4
849 lb
Maximum Payload
849 lb
8.9 cu ft
Trunk Volume
10.5 cu ft
No data
Cargo Volume (Seats Down)
No data
