The Comparative Analysis :

ALPINA B4 S Bi-Turbo Cabrio Edition 99 Switch-Tronic (18 - 19) vs. Mercedes C 400 Cabriolet 4MATIC 9G-TRONIC (16 - 18)

€ 96,100
ALPINA B4 S Bi-Turbo Cabrio Edition 99 Switch-Tronic (18 - 19) ALPINA B4 S Bi-Turbo Cabrio
€ 60,300
 Mercedes C 400 Cabriolet 4MATIC 9G-TRONIC (16 - 18) Mercedes C 400 Cabriolet
€ 96,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 60,300

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

Vehicle Dimensions

The dimensions of these vehicles differ a little. The ALPINA B4 S Bi-Turbo Cabrio is 4.6 cm shorter, 1.5 cm wider and 2.9 cm lower than the Mercedes C 400 Cabriolet.
ALPINA B4 S Bi-Turbo Cabrio
Mercedes C 400 Cabriolet
1380
Blueprint ALPINA B4 S Bi-Turbo Cabrio Edition 99 Switch-Tronic (18 - 19)
1825
2025
1409
Blueprint Mercedes C 400 Cabriolet 4MATIC 9G-TRONIC (16 - 18)
1810
2016
1825 mm
Width
1810 mm
2025 mm
Width Incl. Mirrors
2016 mm
1380 mm
Height
1409 mm
Blueprint ALPINA B4 S Bi-Turbo Cabrio Edition 99 Switch-Tronic (18 - 19)
2810
4640
Blueprint Mercedes C 400 Cabriolet 4MATIC 9G-TRONIC (16 - 18)
2840
4686
4640 mm
Length
4686 mm
2810 mm
Wheelbase
2840 mm

Vehicle Weight

ALPINA B4 S Bi-Turbo Cabrio
Mercedes C 400 Cabriolet
1915 kg
Kerb Weight
1805 kg
2300 kg
Gross Vehicle
Weight
2285 kg
ALPINA B4 S Bi-Turbo Cabrio Edition 99 Switch-Tronic (18 - 19)
Weight Difference:
110 kg
5.74 %
Mercedes C 400 Cabriolet 4MATIC 9G-TRONIC (16 - 18)

General

ALPINA B4 S Bi-Turbo Cabrio
Mercedes C 400 Cabriolet
F33
Generation
A205
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
9-speed automatic transmission

Engine

ALPINA B4 S Bi-Turbo Cabrio
Mercedes C 400 Cabriolet
Straight-six petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
V6 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 276
N55-B30
Engine Code
M 276.823
4
Valves
4
6
Cylinders
6
2979 CC
Engine Capacity
2996 CC
446 bhp
at 5500 rpm
Power
328 bhp
at 5250 rpm
ALPINA B4 S Bi-Turbo Cabrio
446 bhp
328 bhp
Mercedes C 400 Cabriolet
680 NM
at 3000 rpm
Max. Torque
480 NM
at 1600 rpm
ALPINA B4 S Bi-Turbo Cabrio
680 NM
480 NM
Mercedes C 400 Cabriolet

Performance

ALPINA B4 S Bi-Turbo Cabrio
Mercedes C 400 Cabriolet
189 mph
Maximum Speed
155 mph
4.3 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph 62
mph

60 m
0.000 sec

ALPINA B4 S Bi-Turbo Cabrio

62 mph 62
mph

72 m
0.000 sec

Mercedes C 400 Cabriolet

▶ REPLAY
4.29 kg/bhp
Weight-to-Power Ratio
5.5 kg/bhp
ALPINA B4 S Bi-Turbo Cabrio
4.29 kg/bhp
5.5 kg/bhp
Mercedes C 400 Cabriolet

Fuel Economy / Emissions

ALPINA B4 S Bi-Turbo Cabrio
Mercedes C 400 Cabriolet
Fuel Economy
31 mpg
combined
35 mpg
ALPINA B4 S Bi-Turbo Cabrio
31 mpg
35 mpg
Mercedes C 400 Cabriolet
23 mpg
city
26 mpg
No data
motorway
45 mpg
Kraftstoffanzeige
60 L
Fuel Tank Capacity
66 L
Kraftstoffanzeige
409 mi
Range
513 mi
ALPINA B4 S Bi-Turbo Cabrio
409 mi
513 mi
Mercedes C 400 Cabriolet
Environmental Impact
172.4 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).
151.6 kWh
ALPINA B4 S Bi-Turbo Cabrio
172.4 kWh
151.6 kWh
Mercedes C 400 Cabriolet
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 6b (NEFZ)
207 g/km (NEFZ)
CO2 Emissions
181 g/km (NEFZ)

Practical Convenience

ALPINA B4 S Bi-Turbo Cabrio
Mercedes C 400 Cabriolet
2
Doors
2
4
No. of Seats
4
385 kg
Maximum Payload
480 kg
370 L
Boot Capacity
360 L
No data
Boot Capacity (Seats Down)
No data