The Comparative Analysis :
BMW 320d Convertible Automatic (10 - 14) vs. Mercedes C 63 S AMG Convertible SPEEDSHIFT MCT (16 - 18)
€ 47,000
€ 92,300
€ 47,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 92,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 320d Cabrio is considerably smaller in every dimension. It's 5.4 inches shorter, 3.7 inches narrower and 0.6 inches lower than the Mercedes C 63 S AMG Convertible.
BMW 320d Cabrio
Mercedes C 63 S AMG Convertible
54.5
70.2
78.1
55.1
73.9
79.4
70.2 in
Width
73.9 in
78.1 in
Width Incl. Mirrors
79.4 in
54.5 in
Height
55.1 in
108.7
181.6
111.8
187
181.6 in
Length
187 in
108.7 in
Wheelbase
111.8 in
Vehicle Weight
BMW 320d Cabrio
Mercedes C 63 S AMG Convertible
3847 lb
Curb Weight
4244 lb
4630 lb
Gross Vehicle
Weight
Weight
5027 lb
Weight Difference:
397 lb
9.35 %
General
BMW 320d Cabrio
Mercedes C 63 S AMG Convertible
E93
Generation
A205
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

6-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW 320d Cabrio
Mercedes C 63 S AMG Convertible
Straight-four diesel engine with turbocharger
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
BMW N47
Engine Series
Mercedes-Benz M 177
N47-D20
Engine Code
M 177.980


4
Valves
4
4
Cylinders
8
2 L / 98 cu in
Displacement
4 L / 196 cu in
181 hp
at 4000 rpm
Power
503 hp
at 5500 rpm
BMW 320d Cabrio
181 hp
503 hp
Mercedes C 63 S AMG Convertible
280 lb‑ft
at 1900 rpm
Max. Torque
516 lb‑ft
at 1750 rpm
BMW 320d Cabrio
280 lb‑ft
516 lb‑ft
Mercedes C 63 S AMG Convertible
Performance
BMW 320d Cabrio
Mercedes C 63 S AMG Convertible
140 mph
Maximum Speed
155 mph
8.4 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph
62
mph
mph
384 ft
0.000 sec
BMW 320d Cabrio
62 mph
62
mph
mph
187 ft
0.000 sec
Mercedes C 63 S AMG Convertible
▶ REPLAY
21.25 lb/hp
Weight-to-Power Ratio
8.44 lb/hp
BMW 320d Cabrio
21.25 lb/hp
8.44 lb/hp
Mercedes C 63 S AMG Convertible
Fuel Economy / Emissions
BMW 320d Cabrio
Mercedes C 63 S AMG Convertible
Fuel Economy
42 mpg
combined
26 mpg
BMW 320d Cabrio
42 mpg
26 mpg
Mercedes C 63 S AMG Convertible
33 mpg
city
20 mpg
No data
highway
33 mpg
16.1 gal
Fuel Tank Capacity
17.4 gal
677 mi
Range
461 mi
BMW 320d Cabrio
677 mi
461 mi
Mercedes C 63 S AMG Convertible
Environmental Impact
115.2 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).
168.7 kWh
BMW 320d Cabrio
115.2 kWh
168.7 kWh
Mercedes C 63 S AMG Convertible
Euro 5
Emission Standard
Euro 6b (NEFZ)
240 g/mi (NEFZ)
CO2 Emissions
335 g/mi (NEFZ)
Practical Convenience
BMW 320d Cabrio
Mercedes C 63 S AMG Convertible
2
Doors
2
4
No. of Seats
4
783 lb
Maximum Payload
783 lb
9.9 cu ft
Trunk Volume
10.1 cu ft








No data
Cargo Volume (Seats Down)
No data




















