The Comparative Analysis :

ALPINA D4 Bi-Turbo Convertible Switch-Tronic (17 - 18) vs. Audi RS4 Convertible (06 - 09)

€ 69,500
ALPINA D4 Bi-Turbo Convertible Switch-Tronic (17 - 18) ALPINA D4 Bi-Turbo Cabrio
€ 85,100
 Audi RS4 Convertible (06 - 09) Audi RS4 Convertible
€ 69,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,100

ⓘ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 ALPINA D4 Bi-Turbo Cabrio is 3.3 inches longer, 0.4 inches wider and 0.5 inches lower than the Audi RS4 Convertible.
ALPINA D4 Bi-Turbo Cabrio
Audi RS4 Convertible
54.3
Blueprint ALPINA D4 Bi-Turbo Convertible Switch-Tronic (17 - 18)
71.9
79.7
54.8
Blueprint Audi RS4 Convertible (06 - 09)
71.4
76.1
71.9 in
Width
71.4 in
79.7 in
Width Incl. Mirrors
76.1 in
54.3 in
Height
54.8 in
Blueprint ALPINA D4 Bi-Turbo Convertible Switch-Tronic (17 - 18)
110.6
182.7
Blueprint Audi RS4 Convertible (06 - 09)
104.3
179.3
182.7 in
Length
179.3 in
110.6 in
Wheelbase
104.3 in

Vehicle Weight

ALPINA D4 Bi-Turbo Cabrio
Audi RS4 Convertible
4167 lb
Curb Weight
4233 lb
4993 lb
Gross Vehicle
Weight
5082 lb
ALPINA D4 Bi-Turbo Convertible Switch-Tronic (17 - 18)
Weight Difference:
66 lb
1.56 %
Audi RS4 Convertible (06 - 09)

General

ALPINA D4 Bi-Turbo Cabrio
Audi RS4 Convertible
F33
Generation
B7 (8E)
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
6-speed manual transmission

Engine

ALPINA D4 Bi-Turbo Cabrio
Audi RS4 Convertible
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
N57-D30
Engine Code
BNS
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.2 L / 206 cu in
345 hp
at 4000 rpm
Power
414 hp
at 7800 rpm
ALPINA D4 Bi-Turbo Cabrio
345 hp
414 hp
Audi RS4 Convertible
516 lb‑ft
at 1500 rpm
Max. Torque
317 lb‑ft
at 5500 rpm
ALPINA D4 Bi-Turbo Cabrio
516 lb‑ft
317 lb‑ft
Audi RS4 Convertible

Performance

ALPINA D4 Bi-Turbo Cabrio
Audi RS4 Convertible
171 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

226 ft
0.000 sec

ALPINA D4 Bi-Turbo Cabrio

62 mph 62
mph

223 ft
0.000 sec

Audi RS4 Convertible

▶ REPLAY
12.08 lb/hp
Weight-to-Power Ratio
10.22 lb/hp
ALPINA D4 Bi-Turbo Cabrio
12.08 lb/hp
10.22 lb/hp
Audi RS4 Convertible

Fuel Economy / Emissions

ALPINA D4 Bi-Turbo Cabrio
Audi RS4 Convertible
Fuel Economy
40 mpg
combined
17 mpg
ALPINA D4 Bi-Turbo Cabrio
40 mpg
17 mpg
Audi RS4 Convertible
36 mpg
city
11 mpg
No data
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
16.6 gal
Kraftstoffanzeige
632 mi
Range
281 mi
ALPINA D4 Bi-Turbo Cabrio
632 mi
281 mi
Audi RS4 Convertible
Environmental Impact
121.3 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).
263.3 kWh
ALPINA D4 Bi-Turbo Cabrio
121.3 kWh
263.3 kWh
Audi RS4 Convertible
Euro 6b (NEFZ)
Emission Standard
Euro 4
249 g/mi (NEFZ)
CO2 Emissions
538 g/mi (NEFZ)

Practical Convenience

ALPINA D4 Bi-Turbo Cabrio
Audi RS4 Convertible
2
Doors
2
4
No. of Seats
4
827 lb
Maximum Payload
849 lb
10.5 cu ft
Trunk Volume
8.9 cu ft
No data
Cargo Volume (Seats Down)
No data