The Comparative Analysis :

BMW 435i Convertible xDrive Steptronic (14 - 15) vs. ALPINA D4 Bi-Turbo Convertible Switch-Tronic (14 - 17)

€ 58,700
BMW 435i Convertible xDrive Steptronic (14 - 15) BMW 435i Cabrio
€ 65,700
 ALPINA D4 Bi-Turbo Convertible Switch-Tronic (14 - 17) ALPINA D4 Bi-Turbo Cabrio
€ 58,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 65,700

ⓘ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. Both cars are the same width, but the BMW 435i Cabrio is 0.1 inches shorter and 0.8 inches taller.
BMW 435i Cabrio
ALPINA D4 Bi-Turbo Cabrio
55.1
Blueprint BMW 435i Convertible xDrive Steptronic (14 - 15)
71.9
79.4
54.3
Blueprint ALPINA D4 Bi-Turbo Convertible Switch-Tronic (14 - 17)
71.9
79.7
71.9 in
Width
71.9 in
79.4 in
Width Incl. Mirrors
79.7 in
55.1 in
Height
54.3 in
Blueprint BMW 435i Convertible xDrive Steptronic (14 - 15)
110.6
182.6
Blueprint ALPINA D4 Bi-Turbo Convertible Switch-Tronic (14 - 17)
110.6
182.7
182.6 in
Length
182.7 in
110.6 in
Wheelbase
110.6 in

Vehicle Weight

BMW 435i Cabrio
ALPINA D4 Bi-Turbo Cabrio
4012 lb
Curb Weight
4167 lb
5004 lb
Gross Vehicle
Weight
4993 lb
BMW 435i Convertible xDrive Steptronic (14 - 15)
Weight Difference:
154 lb
3.7 %
ALPINA D4 Bi-Turbo Convertible Switch-Tronic (14 - 17)

General

BMW 435i Cabrio
ALPINA D4 Bi-Turbo Cabrio
F33
Generation
F33
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

BMW 435i Cabrio
ALPINA D4 Bi-Turbo Cabrio
Straight-six gasoline engine with tur­bo­charger
Engine Type
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
BMW N55
Engine Series
N55-B30
Engine Code
N57-D30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
302 hp
at 5800 rpm
Power
345 hp
at 4000 rpm
BMW 435i Cabrio
302 hp
345 hp
ALPINA D4 Bi-Turbo Cabrio
295 lb‑ft
at 1200 rpm
Max. Torque
516 lb‑ft
at 1500 rpm
BMW 435i Cabrio
295 lb‑ft
516 lb‑ft
ALPINA D4 Bi-Turbo Cabrio

Performance

BMW 435i Cabrio
ALPINA D4 Bi-Turbo Cabrio
155 mph
Maximum Speed
171 mph
5.5 sec
Acceleration 0 to 62 mph
5 sec
62 mph 62
mph

249 ft
0.000 sec

BMW 435i Cabrio

62 mph 62
mph

226 ft
0.000 sec

ALPINA D4 Bi-Turbo Cabrio

▶ REPLAY
13.28 lb/hp
Weight-to-Power Ratio
12.08 lb/hp
BMW 435i Cabrio
13.28 lb/hp
12.08 lb/hp
ALPINA D4 Bi-Turbo Cabrio

Fuel Economy / Emissions

BMW 435i Cabrio
ALPINA D4 Bi-Turbo Cabrio
Fuel Economy
30 mpg
combined
40 mpg
BMW 435i Cabrio
30 mpg
40 mpg
ALPINA D4 Bi-Turbo Cabrio
21 mpg
city
36 mpg
No data
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
472 mi
Range
632 mi
BMW 435i Cabrio
472 mi
632 mi
ALPINA D4 Bi-Turbo Cabrio
Environmental Impact
149.7 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).
121.3 kWh
BMW 435i Cabrio
149.7 kWh
121.3 kWh
ALPINA D4 Bi-Turbo Cabrio
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
296 g/mi (NEFZ)
CO2 Emissions
251 g/mi (NEFZ)

Practical Convenience

BMW 435i Cabrio
ALPINA D4 Bi-Turbo Cabrio
2
Doors
2
4
No. of Seats
4
992 lb
Maximum Payload
827 lb
10.5 cu ft
Trunk Volume
10.5 cu ft
No data
Cargo Volume (Seats Down)
No data