The Comparative Analysis :

BMW M4 Cabrio Competition (18 - 19) vs. ALPINA B3 S Bi-Turbo Cabriolet Switch-Tronic (10 - 13)

€ 92,100
BMW M4 Cabrio Competition (18 - 19) BMW M4 Cabrio Competition Pack
€ 70,600
 ALPINA B3 S Bi-Turbo Cabriolet Switch-Tronic (10 - 13) ALPINA B3 S Bi-Turbo Cabriolet
€ 92,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,600

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The BMW M4 Cabrio Competition Pack is slightly bigger in every dimension. It's 4.8 cm longer, 8.8 cm wider and 0.7 cm taller than the ALPINA B3 S Bi-Turbo Cabriolet.
BMW M4 Cabrio Competition Pack
ALPINA B3 S Bi-Turbo Cabriolet
1392
Blueprint BMW M4 Cabrio Competition (18 - 19)
1870
2014
1385
Blueprint ALPINA B3 S Bi-Turbo Cabriolet Switch-Tronic (10 - 13)
1782
1982
1870 mm
Width
1782 mm
2014 mm
Width Incl. Mirrors
1982 mm
1392 mm
Height
1385 mm
Blueprint BMW M4 Cabrio Competition (18 - 19)
2812
4671
Blueprint ALPINA B3 S Bi-Turbo Cabriolet Switch-Tronic (10 - 13)
2760
4623
4671 mm
Length
4623 mm
2812 mm
Wheelbase
2760 mm

Vehicle Weight

BMW M4 Cabrio Competition Pack
ALPINA B3 S Bi-Turbo Cabriolet
1865 kg
Kerb Weight
1845 kg
2250 kg
Gross Vehicle
Weight
2180 kg
BMW M4 Cabrio Competition (18 - 19)
Weight Difference:
20 kg
1.07 %
ALPINA B3 S Bi-Turbo Cabriolet Switch-Tronic (10 - 13)

General

BMW M4 Cabrio Competition Pack
ALPINA B3 S Bi-Turbo Cabriolet
F83
Generation
E93
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed automatic transmission

Engine

BMW M4 Cabrio Competition Pack
ALPINA B3 S Bi-Turbo Cabriolet
Straight-six petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six petrol engine with two tur­bo­chargers (bi­turbo)
BMW S55
Engine Series
S55-B30
Engine Code
N54-K30
4
Valves
4
6
Cylinders
6
2979 CC
Engine Capacity
2979 CC
444 bhp
at 7000 rpm
Power
395 bhp
at 6000 rpm
BMW M4 Cabrio Competition Pack
444 bhp
395 bhp
ALPINA B3 S Bi-Turbo Cabriolet
550 NM
at 2350 rpm
Max. Torque
540 NM
at 4500 rpm
BMW M4 Cabrio Competition Pack
550 NM
540 NM
ALPINA B3 S Bi-Turbo Cabriolet

Performance

BMW M4 Cabrio Competition Pack
ALPINA B3 S Bi-Turbo Cabriolet
155 mph
Maximum Speed
185 mph
4.5 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

63 m
0.000 sec

BMW M4 Cabrio Competition Pack

62 mph 62
mph

68 m
0.000 sec

ALPINA B3 S Bi-Turbo Cabriolet

▶ REPLAY
4.2 kg/bhp
Weight-to-Power Ratio
4.67 kg/bhp
BMW M4 Cabrio Competition Pack
4.2 kg/bhp
4.67 kg/bhp
ALPINA B3 S Bi-Turbo Cabriolet

Fuel Economy / Emissions

BMW M4 Cabrio Competition Pack
ALPINA B3 S Bi-Turbo Cabriolet
Fuel Economy
28 mpg
combined
29 mpg
BMW M4 Cabrio Competition Pack
28 mpg
29 mpg
ALPINA B3 S Bi-Turbo Cabriolet
22 mpg
city
20 mpg
No data
motorway
No data
Kraftstoffanzeige
60 L
Fuel Tank Capacity
63 L
Kraftstoffanzeige
369 mi
Range
403 mi
BMW M4 Cabrio Competition Pack
369 mi
403 mi
ALPINA B3 S Bi-Turbo Cabriolet
Environmental Impact
191.4 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).
183.8 kWh
BMW M4 Cabrio Competition Pack
191.4 kWh
183.8 kWh
ALPINA B3 S Bi-Turbo Cabriolet
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 5
238 g/km (WLTP)
CO2 Emissions
225 g/km (NEFZ)

Practical Convenience

BMW M4 Cabrio Competition Pack
ALPINA B3 S Bi-Turbo Cabriolet
2
Doors
2
4
No. of Seats
4
385 kg
Maximum Payload
335 kg
370 L
Boot Capacity
350 L
No data
Boot Capacity (Seats Down)
No data