The Comparative Analysis :
Mercedes C 400 Convertible 4MATIC 9G-TRONIC (16 - 18) vs. Mercedes C 63 S AMG Convertible 4MATIC AMG SPEEDSHIFT TCT 9G-TRONIC (18 - ..)
€ 60,300

€ 94,000

€ 60,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 94,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The C 400 Convertible is 2.6 inches shorter, 2.6 inches narrower and 0.2 inches taller than the C 63 S AMG Convertible.
C 400 Convertible
C 63 S AMG Convertible
55.5
71.3
79.4
55.3
73.9
79.4
71.3 in
Width
73.9 in
79.4 in
Width Incl. Mirrors
79.4 in
55.5 in
Height
55.3 in
111.8
184.5
111.8
187
184.5 in
Length
187 in
111.8 in
Wheelbase
111.8 in
Vehicle Weight
C 400 Convertible
C 63 S AMG Convertible
3979 lb
Curb Weight
4277 lb
5038 lb
Gross Vehicle
Weight
Weight
5027 lb

Weight Difference:
298 lb
6.97 %

General
C 400 Convertible
C 63 S AMG Convertible
A205
Generation
A205
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)

9-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
C 400 Convertible
C 63 S AMG Convertible
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 276
Engine Series
Mercedes-Benz M 177
M 276.823
Engine Code
M 177.980


4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4 L / 196 cu in
328 hp
at 5250 rpm
Power
503 hp
at 5500 rpm
C 400 Convertible
328 hp
503 hp
C 63 S AMG Convertible
354 lb‑ft
at 1600 rpm
Max. Torque
516 lb‑ft
at 2000 rpm
C 400 Convertible
354 lb‑ft
516 lb‑ft
C 63 S AMG Convertible
Performance
C 400 Convertible
C 63 S AMG Convertible
155 mph
Maximum Speed
174 mph
5.2 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph
62
mph
mph
236 ft
0.000 sec

C 400 Convertible
62 mph
62
mph
mph
187 ft
0.000 sec

C 63 S AMG Convertible
▶ REPLAY
12.13 lb/hp
Weight-to-Power Ratio
8.5 lb/hp
C 400 Convertible
12.13 lb/hp
8.5 lb/hp
C 63 S AMG Convertible
Fuel Economy / Emissions
C 400 Convertible
C 63 S AMG Convertible
Fuel Economy
29 mpg
combined
23 mpg
C 400 Convertible
29 mpg
23 mpg
C 63 S AMG Convertible
22 mpg
city
16 mpg
37 mpg
highway
29 mpg
17.4 gal
Fuel Tank Capacity
17.4 gal
513 mi
Range
395 mi
C 400 Convertible
513 mi
395 mi
C 63 S AMG Convertible
Environmental Impact
151.6 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).
197 kWh
C 400 Convertible
151.6 kWh
197 kWh
C 63 S AMG Convertible
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP
291 g/mi (NEFZ)
CO2 Emissions
415 g/mi (WLTP)
Practical Convenience
C 400 Convertible
C 63 S AMG Convertible
2
Doors
2
4
No. of Seats
4
1058 lb
Maximum Payload
750 lb
10.2 cu ft
Trunk Volume
10.1 cu ft








No data
Cargo Volume (Seats Down)
No data