The Comparative Analysis :
Mercedes C 63 AMG Coupé SPEEDSHIFT MCT 7G-TRONIC (11 - 15) vs. BMW 420i Coupé (17 - ..)
€ 74,000
€ 41,300
€ 74,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Mercedes C 63 AMG Coupé is 1.9 inches shorter, 1.2 inches narrower and 1.1 inches taller than the BMW 420i Coupé.
Mercedes C 63 AMG Coupé
BMW 420i Coupé
55.4
70.7
78.6
54.2
71.9
79.4
70.7 in
Width
71.9 in
78.6 in
Width Incl. Mirrors
79.4 in
55.4 in
Height
54.2 in
108.9
180.7
110.6
182.6
180.7 in
Length
182.6 in
108.9 in
Wheelbase
110.6 in
Vehicle Weight
Mercedes C 63 AMG Coupé
BMW 420i Coupé
3814 lb
Curb Weight
3417 lb
4762 lb
Gross Vehicle
Weight
Weight
4398 lb
Weight Difference:
397 lb
10.41 %
General
Mercedes C 63 AMG Coupé
BMW 420i Coupé
C204
Generation
F32
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 63 AMG Coupé
BMW 420i Coupé
V8 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine with turbocharger
Mercedes-Benz M 156
Engine Series
BMW B48
M 156.985
Engine Code
B48-B20
4
Valves
4
8
Cylinders
4
6.2 L / 303 cu in
Displacement
2 L / 98 cu in
451 hp
at 6800 rpm
Power
181 hp
at 5000 rpm
Mercedes C 63 AMG Coupé
451 hp
181 hp
BMW 420i Coupé
443 lb‑ft
at 5000 rpm
Max. Torque
199 lb‑ft
at 1350 rpm
Mercedes C 63 AMG Coupé
443 lb‑ft
199 lb‑ft
BMW 420i Coupé
Performance
Mercedes C 63 AMG Coupé
BMW 420i Coupé
155 mph
Maximum Speed
147 mph
4.5 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
207 ft
0.000 sec
Mercedes C 63 AMG Coupé
62 mph
62
mph
mph
331 ft
0.000 sec
BMW 420i Coupé
▶ REPLAY
8.46 lb/hp
Weight-to-Power Ratio
18.88 lb/hp
Mercedes C 63 AMG Coupé
8.46 lb/hp
18.88 lb/hp
BMW 420i Coupé
Fuel Economy / Emissions
Mercedes C 63 AMG Coupé
BMW 420i Coupé
Fuel Economy
20 mpg
combined
37 mpg
Mercedes C 63 AMG Coupé
20 mpg
37 mpg
BMW 420i Coupé
13 mpg
city
29 mpg
28 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
15.9 gal
342 mi
Range
583 mi
Mercedes C 63 AMG Coupé
342 mi
583 mi
BMW 420i Coupé
Environmental Impact
227.4 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).
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).
121.2 kWh
Mercedes C 63 AMG Coupé
227.4 kWh
121.2 kWh
BMW 420i Coupé
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
451 g/mi (NEFZ)
CO2 Emissions
269 g/mi (WLTP)
Practical Convenience
Mercedes C 63 AMG Coupé
BMW 420i Coupé
2
Doors
2
4
No. of Seats
4
948 lb
Maximum Payload
981 lb
12.7 cu ft
Trunk Volume
12.6 cu ft
No data
Cargo Volume (Seats Down)
No data
