The Comparative Analysis :

Audi S4 Convertible tiptronic (05 - 09) vs. BMW 320i Convertible Automatic (07 - 10)

€ 67,000
Audi S4 Convertible tiptronic (05 - 09) Audi S4 Convertible
€ 43,300
 BMW 320i Convertible Automatic (07 - 10) BMW 320i Cabrio
€ 67,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,300

ⓘ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 320i Cabrio.
Audi S4 Convertible
BMW 320i Cabrio
54.8
Blueprint Audi S4 Convertible tiptronic (05 - 09)
70
76.1
54.5
Blueprint BMW 320i Convertible Automatic (07 - 10)
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
Blueprint Audi S4 Convertible tiptronic (05 - 09)
104.3
180
Blueprint BMW 320i Convertible Automatic (07 - 10)
108.7
180.3
180 in
Length
180.3 in
104.3 in
Wheelbase
108.7 in

Vehicle Weight

Audi S4 Convertible
BMW 320i Cabrio
4343 lb
Curb Weight
3748 lb
5192 lb
Gross Vehicle
Weight
4530 lb
Audi S4 Convertible tiptronic (05 - 09)
Weight Difference:
595 lb
13.7 %
BMW 320i Convertible Automatic (07 - 10)

General

Audi S4 Convertible
BMW 320i Cabrio
B7 (8E)
Generation
E93
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

Audi S4 Convertible
BMW 320i Cabrio
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Series
BMW N43
BBK
Engine Code
N43-B20
5
Valves
4
8
Cylinders
4
4.2 L / 206 cu in
Displacement
2 L / 98 cu in
339 hp
at 7000 rpm
Power
168 hp
at 6700 rpm
Audi S4 Convertible
339 hp
168 hp
BMW 320i Cabrio
302 lb‑ft
at 3500 rpm
Max. Torque
155 lb‑ft
at 4250 rpm
Audi S4 Convertible
302 lb‑ft
155 lb‑ft
BMW 320i Cabrio

Performance

Audi S4 Convertible
BMW 320i Cabrio
155 mph
Maximum Speed
140 mph
6.2 sec
Acceleration 0 to 62 mph
9.8 sec
62 mph 62
mph

282 ft
0.000 sec

Audi S4 Convertible

62 mph 62
mph

446 ft
0.000 sec

BMW 320i Cabrio

▶ REPLAY
12.81 lb/hp
Weight-to-Power Ratio
22.31 lb/hp
Audi S4 Convertible
12.81 lb/hp
22.31 lb/hp
BMW 320i Cabrio

Fuel Economy / Emissions

Audi S4 Convertible
BMW 320i Cabrio
Fuel Economy
19 mpg
combined
32 mpg
Audi S4 Convertible
19 mpg
32 mpg
BMW 320i Cabrio
13 mpg
city
24 mpg
No data
highway
No data
Kraftstoffanzeige
16.6 gal
Fuel Tank Capacity
16.6 gal
Kraftstoffanzeige
311 mi
Range
536 mi
Audi S4 Convertible
311 mi
536 mi
BMW 320i 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).
138.2 kWh
Audi S4 Convertible
238.7 kWh
138.2 kWh
BMW 320i Cabrio
Euro 4
Emission Standard
Euro 5
486 g/mi (NEFZ)
CO2 Emissions
272 g/mi (NEFZ)

Practical Convenience

Audi S4 Convertible
BMW 320i 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