The Comparative Analysis :
ALPINA D4 Bi-Turbo Cabrio Switch-Tronic (17 - 18) vs. BMW 425d Cabrio (14 - 15)
€ 69,500
€ 49,800
€ 69,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 49,800
ⓘ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 ALPINA D4 Bi-Turbo Cabrio is 0.2 cm longer and 0.6 cm lower.
ALPINA D4 Bi-Turbo Cabrio
BMW 425d Cabrio
1378
1825
2025
1384
1825
2017
1825 mm
Width
1825 mm
2025 mm
Width Incl. Mirrors
2017 mm
1378 mm
Height
1384 mm
2810
4640
2810
4638
4640 mm
Length
4638 mm
2810 mm
Wheelbase
2810 mm
Vehicle Weight
ALPINA D4 Bi-Turbo Cabrio
BMW 425d Cabrio
1890 kg
Kerb Weight
1715 kg
2265 kg
Gross Vehicle
Weight
Weight
1790 kg
Weight Difference:
175 kg
9.26 %
General
ALPINA D4 Bi-Turbo Cabrio
BMW 425d Cabrio
F33
Generation
F33
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Diesel
Rear-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
ALPINA D4 Bi-Turbo Cabrio
BMW 425d Cabrio
Straight-six diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
BMW N47
N57-D30
Engine Code
N47-D20
4
Valves
4
6
Cylinders
4
2993 CC
Engine Capacity
1995 CC
345 bhp
at 4000 rpm
Power
215 bhp
at 4400 rpm
ALPINA D4 Bi-Turbo Cabrio
345 bhp
215 bhp
BMW 425d Cabrio
700 NM
at 1500 rpm
Max. Torque
450 NM
at 1500 rpm
ALPINA D4 Bi-Turbo Cabrio
700 NM
450 NM
BMW 425d Cabrio
Performance
ALPINA D4 Bi-Turbo Cabrio
BMW 425d Cabrio
171 mph
Maximum Speed
150 mph
5 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
69 m
0.000 sec
ALPINA D4 Bi-Turbo Cabrio
62 mph
62
mph
mph
101 m
0.000 sec
BMW 425d Cabrio
▶ REPLAY
5.48 kg/bhp
Weight-to-Power Ratio
7.98 kg/bhp
ALPINA D4 Bi-Turbo Cabrio
5.48 kg/bhp
7.98 kg/bhp
BMW 425d Cabrio
Fuel Economy / Emissions
ALPINA D4 Bi-Turbo Cabrio
BMW 425d Cabrio
Fuel Economy
48 mpg
combined
54 mpg
ALPINA D4 Bi-Turbo Cabrio
48 mpg
54 mpg
BMW 425d Cabrio
43 mpg
city
43 mpg
No data
motorway
No data
60 L
Fuel Tank Capacity
57 L
632 mi
Range
681 mi
ALPINA D4 Bi-Turbo Cabrio
632 mi
681 mi
BMW 425d Cabrio
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).
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).
107 kWh
ALPINA D4 Bi-Turbo Cabrio
121.3 kWh
107 kWh
BMW 425d Cabrio
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
155 g/km (NEFZ)
CO2 Emissions
138 g/km (NEFZ)
Practical Convenience
ALPINA D4 Bi-Turbo Cabrio
BMW 425d Cabrio
2
Doors
2
4
No. of Seats
4
375 kg
Maximum Payload
75 kg
370 L
Boot Capacity
370 L
No data
Boot Capacity (Seats Down)
No data
