The Comparative Analysis :
Mercedes C 300 Cabriolet 9G-TRONIC (19 - ..) vs. ALPINA B3 S Bi-Turbo Cabriolet Switch-Tronic (10 - 13)
€ 53,400

€ 70,600

€ 53,400
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 Mercedes C 300 Cabriolet is slightly bigger in every dimension. It's 6.3 cm longer, 2.8 cm wider and 2.4 cm taller than the ALPINA B3 S Bi-Turbo Cabriolet.
Mercedes C 300 Cabriolet
ALPINA B3 S Bi-Turbo Cabriolet
1409
1810
2016
1385
1782
1982
1810 mm
Width
1782 mm
2016 mm
Width Incl. Mirrors
1982 mm
1409 mm
Height
1385 mm
2840
4686
2760
4623
4686 mm
Length
4623 mm
2840 mm
Wheelbase
2760 mm
Vehicle Weight
Mercedes C 300 Cabriolet
ALPINA B3 S Bi-Turbo Cabriolet
1735 kg
Kerb Weight
1845 kg
2200 kg
Gross Vehicle
Weight
Weight
2180 kg

Weight Difference:
110 kg
5.96 %

General
Mercedes C 300 Cabriolet
ALPINA B3 S Bi-Turbo Cabriolet
A205
Generation
E93
Convertible
Car Body Style
Convertible
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

9-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes C 300 Cabriolet
ALPINA B3 S Bi-Turbo Cabriolet
4-cylinder mild hybrid petrol engine with turbocharger
Engine Type
Straight-six petrol engine with two turbochargers (biturbo)
Mercedes-Benz M 274
Engine Series
M 274.920
Engine Code
N54-K30

4
Valves
4
4
Cylinders
6
1991 CC
Engine Capacity
2979 CC
268 bhp
at 5800 rpm
Power
395 bhp
at 6000 rpm
Mercedes C 300 Cabriolet
268 bhp
395 bhp
ALPINA B3 S Bi-Turbo Cabriolet
370 NM
at 1800 rpm
Max. Torque
540 NM
at 4500 rpm
Mercedes C 300 Cabriolet
370 NM
540 NM
ALPINA B3 S Bi-Turbo Cabriolet
Performance
Mercedes C 300 Cabriolet
ALPINA B3 S Bi-Turbo Cabriolet
155 mph
Maximum Speed
185 mph
6.2 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
86 m
0.000 sec

Mercedes C 300 Cabriolet
62 mph
62
mph
mph
68 m
0.000 sec

ALPINA B3 S Bi-Turbo Cabriolet
▶ REPLAY
6.47 kg/bhp
Weight-to-Power Ratio
4.67 kg/bhp
Mercedes C 300 Cabriolet
6.47 kg/bhp
4.67 kg/bhp
ALPINA B3 S Bi-Turbo Cabriolet
Fuel Economy / Emissions
Mercedes C 300 Cabriolet
ALPINA B3 S Bi-Turbo Cabriolet
Fuel Economy
43 mpg
combined
29 mpg
Mercedes C 300 Cabriolet
43 mpg
29 mpg
ALPINA B3 S Bi-Turbo Cabriolet
34 mpg
city
20 mpg
53 mpg
motorway
No data
66 L
Fuel Tank Capacity
63 L
631 mi
Range
403 mi
Mercedes C 300 Cabriolet
631 mi
403 mi
ALPINA B3 S Bi-Turbo Cabriolet
Environmental Impact
123.1 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).
183.8 kWh
Mercedes C 300 Cabriolet
123.1 kWh
183.8 kWh
ALPINA B3 S Bi-Turbo Cabriolet
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 5
172 g/km (WLTP)
CO2 Emissions
225 g/km (NEFZ)
Practical Convenience
Mercedes C 300 Cabriolet
ALPINA B3 S Bi-Turbo Cabriolet
2
Doors
2
4
No. of Seats
4
465 kg
Maximum Payload
335 kg
360 L
Boot Capacity
350 L








No data
Boot Capacity (Seats Down)
No data