The Comparative Analysis :

BMW 640i Gran Coupé Steptronic (15 - 18) vs. Mercedes SLS AMG Black Series Coupé SPEEDSHIFT DCT (12 - 13)

€ 84,900
BMW 640i Gran Coupé Steptronic (15 - 18) BMW 640i Gran Coupé
€ 249,900
 Mercedes SLS AMG Black Series Coupé SPEEDSHIFT DCT (12 - 13) Mercedes SLS AMG Black Series Coupé
€ 84,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 249,900

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

Vehicle Dimensions

The dimensions of these vehicles differ significantly. The BMW 640i Gran Coupé is 36.9 cm longer, 7.1 cm narrower and 13 cm taller than the Mercedes SLS AMG Black Series Coupé.
BMW 640i Gran Coupé
Mercedes SLS AMG Black Series Coupé
1392
Blueprint BMW 640i Gran Coupé Steptronic (15 - 18)
1894
2081
1262
Blueprint Mercedes SLS AMG Black Series Coupé SPEEDSHIFT DCT (12 - 13)
1965
2297
1894 mm
Width
1965 mm
2081 mm
Width Incl. Mirrors
2297 mm
1392 mm
Height
1262 mm
Blueprint BMW 640i Gran Coupé Steptronic (15 - 18)
2968
5007
Blueprint Mercedes SLS AMG Black Series Coupé SPEEDSHIFT DCT (12 - 13)
2680
4638
5007 mm
Length
4638 mm
2968 mm
Wheelbase
2680 mm

Vehicle Weight

BMW 640i Gran Coupé
Mercedes SLS AMG Black Series Coupé
1825 kg
Kerb Weight
1625 kg
2360 kg
Gross Vehicle
Weight
1935 kg
BMW 640i Gran Coupé Steptronic (15 - 18)
Weight Difference:
200 kg
10.96 %
Mercedes SLS AMG Black Series Coupé SPEEDSHIFT DCT (12 - 13)

General

BMW 640i Gran Coupé
Mercedes SLS AMG Black Series Coupé
F06
Generation
C197
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

BMW 640i Gran Coupé
Mercedes SLS AMG Black Series Coupé
Straight-six petrol engine with tur­bo­charger
Engine Type
V8 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
BMW N55
Engine Series
Mercedes-Benz M 159
N55-B30
Engine Code
M 159.980
4
Valves
4
6
Cylinders
8
2979 CC
Engine Capacity
6208 CC
316 bhp
at 5800 rpm
Power
622 bhp
at 7400 rpm
BMW 640i Gran Coupé
316 bhp
622 bhp
Mercedes SLS AMG Black Series Coupé
450 NM
at 1300 rpm
Max. Torque
635 NM
at 5500 rpm
BMW 640i Gran Coupé
450 NM
635 NM
Mercedes SLS AMG Black Series Coupé

Performance

BMW 640i Gran Coupé
Mercedes SLS AMG Black Series Coupé
155 mph
Maximum Speed
196 mph
5.4 sec
Acceleration 0 to 62 mph
3.6 sec
62 mph 62
mph

75 m
0.000 sec

BMW 640i Gran Coupé

62 mph 62
mph

50 m
0.000 sec

Mercedes SLS AMG Black Series Coupé

▶ REPLAY
5.78 kg/bhp
Weight-to-Power Ratio
2.61 kg/bhp
BMW 640i Gran Coupé
5.78 kg/bhp
2.61 kg/bhp
Mercedes SLS AMG Black Series Coupé

Fuel Economy / Emissions

BMW 640i Gran Coupé
Mercedes SLS AMG Black Series Coupé
Fuel Economy
37 mpg
combined
21 mpg
BMW 640i Gran Coupé
37 mpg
21 mpg
Mercedes SLS AMG Black Series Coupé
26 mpg
city
No data
No data
motorway
No data
Kraftstoffanzeige
70 L
Fuel Tank Capacity
85 L
Kraftstoffanzeige
572 mi
Range
385 mi
BMW 640i Gran Coupé
572 mi
385 mi
Mercedes SLS AMG Black Series Coupé
Environmental Impact
144 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).
259.6 kWh
BMW 640i Gran Coupé
144 kWh
259.6 kWh
Mercedes SLS AMG Black Series Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 5
178 g/km (NEFZ)
CO2 Emissions
321 g/km (NEFZ)

Practical Convenience

BMW 640i Gran Coupé
Mercedes SLS AMG Black Series Coupé
4
Doors
2
5
No. of Seats
2
535 kg
Maximum Payload
310 kg
460 L
Boot Capacity
176 L
No data
Boot Capacity (Seats Down)
No data