The Comparative Analysis :

BMW M6 Convertible SMG (06 - 10) vs. ALPINA B6 S Convertible Switch-Tronic (08 - 10)

€ 123,200
BMW M6 Convertible SMG (06 - 10) BMW M6 Cabrio
€ 129,100
 ALPINA B6 S Convertible Switch-Tronic (08 - 10) ALPINA B6 S Convertible
€ 123,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 129,100

ⓘ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 M6 Cabrio is 1.7 inches longer and 0.2 inches taller.
BMW M6 Cabrio
ALPINA B6 S Convertible
54.2
Blueprint BMW M6 Convertible SMG (06 - 10)
73
80.2
54
Blueprint ALPINA B6 S Convertible Switch-Tronic (08 - 10)
73
80.9
73 in
Width
73 in
80.2 in
Width Incl. Mirrors
80.9 in
54.2 in
Height
54 in
Blueprint BMW M6 Convertible SMG (06 - 10)
109.5
191.8
Blueprint ALPINA B6 S Convertible Switch-Tronic (08 - 10)
109.4
190.1
191.8 in
Length
190.1 in
109.5 in
Wheelbase
109.4 in

Vehicle Weight

BMW M6 Cabrio
ALPINA B6 S Convertible
4420 lb
Curb Weight
4420 lb
5247 lb
Gross Vehicle
Weight
5181 lb
BMW M6 Convertible SMG (06 - 10)
Weight Difference:
0 lb
0 %
ALPINA B6 S Convertible Switch-Tronic (08 - 10)

General

BMW M6 Cabrio
ALPINA B6 S Convertible
E64
Generation
E64
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automated manual transmission (AMT)
Transmission
6-speed automatic transmission

Engine

BMW M6 Cabrio
ALPINA B6 S Convertible
V10 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 gasoline engine with centri­fugal com­pres­sor
BMW S85
Engine Series
S85-B50
Engine Code
N62-B44
4
Valves
4
10
Cylinders
8
5 L / 245 cu in
Displacement
4.4 L / 215 cu in
500 hp
at 7750 rpm
Power
523 hp
at 5500 rpm
BMW M6 Cabrio
500 hp
523 hp
ALPINA B6 S Convertible
384 lb‑ft
at 6100 rpm
Max. Torque
535 lb‑ft
at 4750 rpm
BMW M6 Cabrio
384 lb‑ft
535 lb‑ft
ALPINA B6 S Convertible

Performance

BMW M6 Cabrio
ALPINA B6 S Convertible
155 mph
Maximum Speed
194 mph
4.8 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph 62
mph

220 ft
0.000 sec

BMW M6 Cabrio

62 mph 62
mph

220 ft
0.000 sec

ALPINA B6 S Convertible

▶ REPLAY
8.84 lb/hp
Weight-to-Power Ratio
8.45 lb/hp
BMW M6 Cabrio
8.84 lb/hp
8.45 lb/hp
ALPINA B6 S Convertible

Fuel Economy / Emissions

BMW M6 Cabrio
ALPINA B6 S Convertible
Fuel Economy
16 mpg
combined
18 mpg
BMW M6 Cabrio
16 mpg
18 mpg
ALPINA B6 S Convertible
11 mpg
city
12 mpg
No data
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
296 mi
Range
340 mi
BMW M6 Cabrio
296 mi
340 mi
ALPINA B6 S Convertible
Environmental Impact
278.4 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).
242.5 kWh
BMW M6 Cabrio
278.4 kWh
242.5 kWh
ALPINA B6 S Convertible
Euro 4
Emission Standard
Euro 4
566 g/mi (NEFZ)
CO2 Emissions
492 g/mi (NEFZ)

Practical Convenience

BMW M6 Cabrio
ALPINA B6 S Convertible
2
Doors
2
4
No. of Seats
4
827 lb
Maximum Payload
761 lb
9.9 cu ft
Trunk Volume
8.5 cu ft
No data
Cargo Volume (Seats Down)
No data