The Comparative Analysis :
Mercedes C 220 d Convertible (16 - 18) vs. ALPINA B4 S Bi-Turbo Convertible Switch-Tronic (18 - 19)
€ 47,200

€ 81,400

€ 47,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 81,400
ⓘ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 Mercedes C 220 d Convertible is 1.8 inches longer, 0.6 inches narrower and 1.1 inches taller than the ALPINA B4 S Bi-Turbo Cabrio.
Mercedes C 220 d Convertible
ALPINA B4 S Bi-Turbo Cabrio
55.5
71.3
79.4
54.3
71.9
79.7
71.3 in
Width
71.9 in
79.4 in
Width Incl. Mirrors
79.7 in
55.5 in
Height
54.3 in
111.8
184.5
110.6
182.7
184.5 in
Length
182.7 in
111.8 in
Wheelbase
110.6 in
Vehicle Weight
Mercedes C 220 d Convertible
ALPINA B4 S Bi-Turbo Cabrio
3825 lb
Curb Weight
4222 lb
4883 lb
Gross Vehicle
Weight
Weight
5071 lb

Weight Difference:
397 lb
9.4 %

General
Mercedes C 220 d Convertible
ALPINA B4 S Bi-Turbo Cabrio
A205
Generation
F33
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
Mercedes C 220 d Convertible
ALPINA B4 S Bi-Turbo Cabrio
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-six gasoline engine with two turbochargers (biturbo)
Mercedes-Benz OM 651
Engine Series
OM 651.921
Engine Code
N55-B30

4
Valves
4
4
Cylinders
6
2.1 L / 103 cu in
Displacement
3 L / 147 cu in
168 hp
at 3000 rpm
Power
434 hp
at 5500 rpm
Mercedes C 220 d Convertible
168 hp
434 hp
ALPINA B4 S Bi-Turbo Cabrio
295 lb‑ft
at 1400 rpm
Max. Torque
487 lb‑ft
at 3000 rpm
Mercedes C 220 d Convertible
295 lb‑ft
487 lb‑ft
ALPINA B4 S Bi-Turbo Cabrio
Performance
Mercedes C 220 d Convertible
ALPINA B4 S Bi-Turbo Cabrio
144 mph
Maximum Speed
189 mph
8.3 sec
Acceleration 0 to 62 mph
4.3 sec
62 mph
62
mph
mph
377 ft
0.000 sec

Mercedes C 220 d Convertible
62 mph
62
mph
mph
197 ft
0.000 sec

ALPINA B4 S Bi-Turbo Cabrio
▶ REPLAY
22.77 lb/hp
Weight-to-Power Ratio
9.73 lb/hp
Mercedes C 220 d Convertible
22.77 lb/hp
9.73 lb/hp
ALPINA B4 S Bi-Turbo Cabrio
Fuel Economy / Emissions
Mercedes C 220 d Convertible
ALPINA B4 S Bi-Turbo Cabrio
Fuel Economy
52 mpg
combined
26 mpg
Mercedes C 220 d Convertible
52 mpg
26 mpg
ALPINA B4 S Bi-Turbo Cabrio
44 mpg
city
19 mpg
60 mpg
highway
No data
10.8 gal
Fuel Tank Capacity
15.9 gal
566 mi
Range
409 mi
Mercedes C 220 d Convertible
566 mi
409 mi
ALPINA B4 S Bi-Turbo Cabrio
Environmental Impact
92.5 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).
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).
172.4 kWh
Mercedes C 220 d Convertible
92.5 kWh
172.4 kWh
ALPINA B4 S Bi-Turbo Cabrio
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP (WLTP)
187 g/mi (NEFZ)
CO2 Emissions
333 g/mi (NEFZ)
Practical Convenience
Mercedes C 220 d Convertible
ALPINA B4 S Bi-Turbo Cabrio
2
Doors
2
4
No. of Seats
4
1058 lb
Maximum Payload
849 lb
10.2 cu ft
Trunk Volume
10.5 cu ft









No data
Cargo Volume (Seats Down)
No data