The Comparative Analysis :

Mercedes S 65 AMG Coupé SPEEDSHIFT PLUS (14 - 17) vs. BMW 640i Coupé Steptronic (13 - 14)

€ 248,100
Mercedes S 65 AMG Coupé SPEEDSHIFT PLUS (14 - 17) Mercedes S 65 AMG Coupé
€ 75,300
 BMW 640i Coupé Steptronic (13 - 14) BMW 640i Coupé
€ 248,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 75,300

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

Vehicle Dimensions

The Mercedes S 65 AMG Coupé is considerably bigger in every dimension. It's 15 cm longer, 1.9 cm wider and 5.3 cm taller than the BMW 640i Coupé.
Mercedes S 65 AMG Coupé
BMW 640i Coupé
1422
Blueprint Mercedes S 65 AMG Coupé SPEEDSHIFT PLUS (14 - 17)
1913
2108
1369
Blueprint BMW 640i Coupé Steptronic (13 - 14)
1894
2081
1913 mm
Width
1894 mm
2108 mm
Width Incl. Mirrors
2081 mm
1422 mm
Height
1369 mm
Blueprint Mercedes S 65 AMG Coupé SPEEDSHIFT PLUS (14 - 17)
2945
5044
Blueprint BMW 640i Coupé Steptronic (13 - 14)
2855
4894
5044 mm
Length
4894 mm
2945 mm
Wheelbase
2855 mm

Vehicle Weight

Mercedes S 65 AMG Coupé
BMW 640i Coupé
2185 kg
Kerb Weight
1735 kg
2585 kg
Gross Vehicle
Weight
2180 kg
Mercedes S 65 AMG Coupé SPEEDSHIFT PLUS (14 - 17)
Weight Difference:
450 kg
20.59 %
BMW 640i Coupé Steptronic (13 - 14)

General

Mercedes S 65 AMG Coupé
BMW 640i Coupé
C217
Generation
F13
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
7-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 65 AMG Coupé
BMW 640i Coupé
V12 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six petrol engine with tur­bo­charger
Mercedes-Benz M 279
Engine Series
BMW N55
M 279.980
Engine Code
N55-B30
4
Valves
4
12
Cylinders
6
5980 CC
Engine Capacity
2979 CC
621 bhp
at 4800 rpm
Power
316 bhp
at 5800 rpm
Mercedes S 65 AMG Coupé
621 bhp
316 bhp
BMW 640i Coupé
1000 NM
at 2300 rpm
Max. Torque
450 NM
at 1300 rpm
Mercedes S 65 AMG Coupé
1000 NM
450 NM
BMW 640i Coupé

Performance

Mercedes S 65 AMG Coupé
BMW 640i Coupé
155 mph
Maximum Speed
155 mph
4.1 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph 62
mph

57 m
0.000 sec

Mercedes S 65 AMG Coupé

62 mph 62
mph

75 m
0.000 sec

BMW 640i Coupé

▶ REPLAY
3.52 kg/bhp
Weight-to-Power Ratio
5.49 kg/bhp
Mercedes S 65 AMG Coupé
3.52 kg/bhp
5.49 kg/bhp
BMW 640i Coupé

Fuel Economy / Emissions

Mercedes S 65 AMG Coupé
BMW 640i Coupé
Fuel Economy
24 mpg
combined
37 mpg
Mercedes S 65 AMG Coupé
24 mpg
37 mpg
BMW 640i Coupé
17 mpg
city
27 mpg
33 mpg
motorway
No data
Kraftstoffanzeige
80 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
418 mi
Range
572 mi
Mercedes S 65 AMG Coupé
418 mi
572 mi
BMW 640i Coupé
Environmental Impact
225.5 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).
144 kWh
Mercedes S 65 AMG Coupé
225.5 kWh
144 kWh
BMW 640i Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
279 g/km (NEFZ)
CO2 Emissions
177 g/km (NEFZ)

Practical Convenience

Mercedes S 65 AMG Coupé
BMW 640i Coupé
2
Doors
2
4
No. of Seats
4
400 kg
Maximum Payload
445 kg
400 L
Boot Capacity
460 L
No data
Boot Capacity (Seats Down)
No data