The Comparative Analysis :

BMW 640i Gran Coupé xDrive Steptronic (13 - 14) vs. Mercedes SLS AMG Black Series Coupé SPEEDSHIFT DCT (12 - 13)

€ 83,300
BMW 640i Gran Coupé xDrive Steptronic (13 - 14) BMW 640i Gran Coupé
€ 249,900
 Mercedes SLS AMG Black Series Coupé SPEEDSHIFT DCT (12 - 13) Mercedes SLS AMG Black Series Coupé
€ 83,300
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 14.5 inches longer, 2.8 inches narrower and 5.1 inches taller than the Mercedes SLS AMG Black Series Coupé.
BMW 640i Gran Coupé
Mercedes SLS AMG Black Series Coupé
54.8
Blueprint BMW 640i Gran Coupé xDrive Steptronic (13 - 14)
74.6
81.9
49.7
Blueprint Mercedes SLS AMG Black Series Coupé SPEEDSHIFT DCT (12 - 13)
77.4
90.4
74.6 in
Width
77.4 in
81.9 in
Width Incl. Mirrors
90.4 in
54.8 in
Height
49.7 in
Blueprint BMW 640i Gran Coupé xDrive Steptronic (13 - 14)
116.9
197.1
Blueprint Mercedes SLS AMG Black Series Coupé SPEEDSHIFT DCT (12 - 13)
105.5
182.6
197.1 in
Length
182.6 in
116.9 in
Wheelbase
105.5 in

Vehicle Weight

BMW 640i Gran Coupé
Mercedes SLS AMG Black Series Coupé
4189 lb
Curb Weight
3583 lb
5357 lb
Gross Vehicle
Weight
4266 lb
BMW 640i Gran Coupé xDrive Steptronic (13 - 14)
Weight Difference:
606 lb
14.47 %
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
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
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 gasoline engine with tur­bo­charger
Engine Type
V8 gasoline 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
3 L / 147 cu in
Displacement
6.2 L / 303 cu in
316 hp
at 5800 rpm
Power
622 hp
at 7400 rpm
BMW 640i Gran Coupé
316 hp
622 hp
Mercedes SLS AMG Black Series Coupé
332 lb‑ft
at 1300 rpm
Max. Torque
468 lb‑ft
at 5500 rpm
BMW 640i Gran Coupé
332 lb‑ft
468 lb‑ft
Mercedes SLS AMG Black Series Coupé

Performance

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

243 ft
0.000 sec

BMW 640i Gran Coupé

62 mph 62
mph

164 ft
0.000 sec

Mercedes SLS AMG Black Series Coupé

▶ REPLAY
13.26 lb/hp
Weight-to-Power Ratio
5.76 lb/hp
BMW 640i Gran Coupé
13.26 lb/hp
5.76 lb/hp
Mercedes SLS AMG Black Series Coupé

Fuel Economy / Emissions

BMW 640i Gran Coupé
Mercedes SLS AMG Black Series Coupé
Fuel Economy
29 mpg
combined
17 mpg
BMW 640i Gran Coupé
29 mpg
17 mpg
Mercedes SLS AMG Black Series Coupé
21 mpg
city
No data
No data
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
22.5 gal
Kraftstoffanzeige
537 mi
Range
385 mi
BMW 640i Gran Coupé
537 mi
385 mi
Mercedes SLS AMG Black Series Coupé
Environmental Impact
153.5 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).
259.6 kWh
BMW 640i Gran Coupé
153.5 kWh
259.6 kWh
Mercedes SLS AMG Black Series Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 5
304 g/mi (NEFZ)
CO2 Emissions
517 g/mi (NEFZ)

Practical Convenience

BMW 640i Gran Coupé
Mercedes SLS AMG Black Series Coupé
4
Doors
2
5
No. of Seats
2
1168 lb
Maximum Payload
683 lb
13 cu ft
Trunk Volume
5 cu ft
No data
Cargo Volume (Seats Down)
No data