The Comparative Analysis :
Audi S4 Convertible tiptronic (05 - 09) vs. BMW 330d Convertible (07 - 09)
€ 67,000

€ 50,000

€ 67,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 50,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. The Audi S4 Convertible is just 0.3 inches shorter, 0.2 inches narrower and 0.3 inches taller than the BMW 330d Cabrio.
Audi S4 Convertible
BMW 330d Cabrio
54.8
70
76.1
54.5
70.2
78.1
70 in
Width
70.2 in
76.1 in
Width Incl. Mirrors
78.1 in
54.8 in
Height
54.5 in
104.3
180
108.7
180.3
180 in
Length
180.3 in
104.3 in
Wheelbase
108.7 in
Vehicle Weight
Audi S4 Convertible
BMW 330d Cabrio
4343 lb
Curb Weight
4023 lb
5192 lb
Gross Vehicle
Weight
Weight
4806 lb

Weight Difference:
320 lb
7.37 %

General
Audi S4 Convertible
BMW 330d Cabrio
B7 (8E)
Generation
E93
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Diesel

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

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Audi S4 Convertible
BMW 330d Cabrio
V8 gasoline engine (naturally aspirated engine)
Engine Type
Straight-six diesel engine with turbocharger
Engine Series
BMW M57
BBK
Engine Code
M57-D30

5
Valves
4
8
Cylinders
6
4.2 L / 206 cu in
Displacement
3 L / 147 cu in
339 hp
at 7000 rpm
Power
228 hp
at 4000 rpm
Audi S4 Convertible
339 hp
228 hp
BMW 330d Cabrio
302 lb‑ft
at 3500 rpm
Max. Torque
369 lb‑ft
at 1750 rpm
Audi S4 Convertible
302 lb‑ft
369 lb‑ft
BMW 330d Cabrio
Performance
Audi S4 Convertible
BMW 330d Cabrio
155 mph
Maximum Speed
152 mph
6.2 sec
Acceleration 0 to 62 mph
7 sec
62 mph
62
mph
mph
282 ft
0.000 sec

Audi S4 Convertible
62 mph
62
mph
mph
318 ft
0.000 sec

BMW 330d Cabrio
▶ REPLAY
12.81 lb/hp
Weight-to-Power Ratio
17.64 lb/hp
Audi S4 Convertible
12.81 lb/hp
17.64 lb/hp
BMW 330d Cabrio
Fuel Economy / Emissions
Audi S4 Convertible
BMW 330d Cabrio
Fuel Economy
19 mpg
combined
36 mpg
Audi S4 Convertible
19 mpg
36 mpg
BMW 330d Cabrio
13 mpg
city
27 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
16.1 gal
311 mi
Range
583 mi
Audi S4 Convertible
311 mi
583 mi
BMW 330d Cabrio
Environmental Impact
238.7 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).
133.7 kWh
Audi S4 Convertible
238.7 kWh
133.7 kWh
BMW 330d Cabrio
Euro 4
Emission Standard
Euro 4
486 g/mi (NEFZ)
CO2 Emissions
274 g/mi (NEFZ)
Practical Convenience
Audi S4 Convertible
BMW 330d Cabrio
2
Doors
2
4
No. of Seats
4
849 lb
Maximum Payload
783 lb
8.9 cu ft
Trunk Volume
9.9 cu ft







No data
Cargo Volume (Seats Down)
No data