The Comparative Analysis :

ALPINA B6 Cabriolet Switch-Tronic (06 - 08) vs. BMW 635d Cabrio Sport-Automatic (07 - 10)

€ 129,100
ALPINA B6 Cabriolet Switch-Tronic (06 - 08) ALPINA B6 Cabriolet
€ 85,200
 BMW 635d Cabrio Sport-Automatic (07 - 10) BMW 635d Cabrio
€ 129,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,200

ⓘ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 length and width, but the ALPINA B6 Cabriolet is 0.3 cm lower.
ALPINA B6 Cabriolet
BMW 635d Cabrio
1371
Blueprint ALPINA B6 Cabriolet Switch-Tronic (06 - 08)
1855
2055
1374
Blueprint BMW 635d Cabrio Sport-Automatic (07 - 10)
1855
2036
1855 mm
Width
1855 mm
2055 mm
Width Incl. Mirrors
2036 mm
1371 mm
Height
1374 mm
Blueprint ALPINA B6 Cabriolet Switch-Tronic (06 - 08)
2780
4820
Blueprint BMW 635d Cabrio Sport-Automatic (07 - 10)
2780
4820
4820 mm
Length
4820 mm
2780 mm
Wheelbase
2780 mm

Vehicle Weight

ALPINA B6 Cabriolet
BMW 635d Cabrio
2005 kg
Kerb Weight
1935 kg
2350 kg
Gross Vehicle
Weight
2260 kg
ALPINA B6 Cabriolet Switch-Tronic (06 - 08)
Weight Difference:
70 kg
3.49 %
BMW 635d Cabrio Sport-Automatic (07 - 10)

General

ALPINA B6 Cabriolet
BMW 635d Cabrio
E64
Generation
E64
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Diesel
Rear-wheel drive
Drive
Rear-wheel drive
6-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

ALPINA B6 Cabriolet
BMW 635d Cabrio
V8 petrol engine with centri­fugal com­pres­sor
Engine Type
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW M57
N62-B44
Engine Code
M57-D30
4
Valves
4
8
Cylinders
6
4398 CC
Engine Capacity
2993 CC
493 bhp
at 5500 rpm
Power
282 bhp
at 4400 rpm
ALPINA B6 Cabriolet
493 bhp
282 bhp
BMW 635d Cabrio
700 NM
at 4250 rpm
Max. Torque
580 NM
at 1750 rpm
ALPINA B6 Cabriolet
700 NM
580 NM
BMW 635d Cabrio

Performance

ALPINA B6 Cabriolet
BMW 635d Cabrio
193 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
6.6 sec
62 mph 62
mph

68 m
0.000 sec

ALPINA B6 Cabriolet

62 mph 62
mph

92 m
0.000 sec

BMW 635d Cabrio

▶ REPLAY
4.07 kg/bhp
Weight-to-Power Ratio
6.86 kg/bhp
ALPINA B6 Cabriolet
4.07 kg/bhp
6.86 kg/bhp
BMW 635d Cabrio

Fuel Economy / Emissions

ALPINA B6 Cabriolet
BMW 635d Cabrio
Fuel Economy
22 mpg
combined
39 mpg
ALPINA B6 Cabriolet
22 mpg
39 mpg
BMW 635d Cabrio
15 mpg
city
29 mpg
No data
motorway
No data
Kraftstoffanzeige
70 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
340 mi
Range
604 mi
ALPINA B6 Cabriolet
340 mi
604 mi
BMW 635d Cabrio
Environmental Impact
242.5 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).
148.1 kWh
ALPINA B6 Cabriolet
242.5 kWh
148.1 kWh
BMW 635d Cabrio
Euro 4
Emission Standard
Euro 4
306 g/km (NEFZ)
CO2 Emissions
190 g/km (NEFZ)

Practical Convenience

ALPINA B6 Cabriolet
BMW 635d Cabrio
2
Doors
2
4
No. of Seats
4
345 kg
Maximum Payload
325 kg
300 L
Boot Capacity
350 L
No data
Boot Capacity (Seats Down)
No data