The Comparative Analysis :

Mercedes C 63 S AMG Coupé 4MATIC AMG SPEEDSHIFT TCT 9G-TRONIC (18 - ..) vs. BMW 420i Coupé Steptronic (17 - ..)

€ 88,200
Mercedes C 63 S AMG Coupé 4MATIC AMG SPEEDSHIFT TCT 9G-TRONIC (18 - ..) Mercedes C 63 S AMG Coupé
€ 43,400
 BMW 420i Coupé Steptronic (17 - ..) BMW 420i Coupé
€ 88,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,400

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Mercedes C 63 S AMG Coupé is slightly bigger in every dimension. It's 11.3 cm longer, 5.2 cm wider and 2.4 cm taller than the BMW 420i Coupé.
Mercedes C 63 S AMG Coupé
BMW 420i Coupé
1401
Blueprint Mercedes C 63 S AMG Coupé 4MATIC AMG SPEEDSHIFT TCT 9G-TRONIC (18 - ..)
1877
2016
1377
Blueprint BMW 420i Coupé Steptronic (17 - ..)
1825
2017
1877 mm
Width
1825 mm
2016 mm
Width Incl. Mirrors
2017 mm
1401 mm
Height
1377 mm
Blueprint Mercedes C 63 S AMG Coupé 4MATIC AMG SPEEDSHIFT TCT 9G-TRONIC (18 - ..)
2840
4751
Blueprint BMW 420i Coupé Steptronic (17 - ..)
2810
4638
4751 mm
Length
4638 mm
2840 mm
Wheelbase
2810 mm

Vehicle Weight

Mercedes C 63 S AMG Coupé
BMW 420i Coupé
1820 kg
Kerb Weight
1570 kg
2160 kg
Gross Vehicle
Weight
2015 kg
Mercedes C 63 S AMG Coupé 4MATIC AMG SPEEDSHIFT TCT 9G-TRONIC (18 - ..)
Weight Difference:
250 kg
13.74 %
BMW 420i Coupé Steptronic (17 - ..)

General

Mercedes C 63 S AMG Coupé
BMW 420i Coupé
C205
Generation
F32
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
9-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes C 63 S AMG Coupé
BMW 420i Coupé
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four petrol engine with tur­bo­charger
Mercedes-Benz M 177
Engine Series
BMW B48
M 177.980
Engine Code
B48-B20
4
Valves
4
8
Cylinders
4
3982 CC
Engine Capacity
1998 CC
503 bhp
at 5500 rpm
Power
181 bhp
at 5000 rpm
Mercedes C 63 S AMG Coupé
503 bhp
181 bhp
BMW 420i Coupé
700 NM
at 2000 rpm
Max. Torque
270 NM
at 1350 rpm
Mercedes C 63 S AMG Coupé
700 NM
270 NM
BMW 420i Coupé

Performance

Mercedes C 63 S AMG Coupé
BMW 420i Coupé
180 mph
Maximum Speed
147 mph
3.9 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph 62
mph

54 m
0.000 sec

Mercedes C 63 S AMG Coupé

62 mph 62
mph

104 m
0.000 sec

BMW 420i Coupé

▶ REPLAY
3.62 kg/bhp
Weight-to-Power Ratio
8.67 kg/bhp
Mercedes C 63 S AMG Coupé
3.62 kg/bhp
8.67 kg/bhp
BMW 420i Coupé

Fuel Economy / Emissions

Mercedes C 63 S AMG Coupé
BMW 420i Coupé
Fuel Economy
28 mpg
combined
48 mpg
Mercedes C 63 S AMG Coupé
28 mpg
48 mpg
BMW 420i Coupé
20 mpg
city
42 mpg
36 mpg
motorway
No data
Kraftstoffanzeige
66 L
Fuel Tank Capacity
60 L
Kraftstoffanzeige
406 mi
Range
632 mi
Mercedes C 63 S AMG Coupé
406 mi
632 mi
BMW 420i Coupé
Environmental Impact
191.4 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).
111.8 kWh
Mercedes C 63 S AMG Coupé
191.4 kWh
111.8 kWh
BMW 420i Coupé
Euro 6d-TEMP
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
251 g/km (WLTP)
CO2 Emissions
173 g/km (WLTP)

Practical Convenience

Mercedes C 63 S AMG Coupé
BMW 420i Coupé
2
Doors
2
4
No. of Seats
4
340 kg
Maximum Payload
445 kg
355 L
Boot Capacity
445 L
No data
Boot Capacity (Seats Down)
No data