The Comparative Analysis :

Mercedes SLS AMG Coupé electric drive SPEEDSHIFT DCT (13 - 14) vs. BMW 640i Gran Coupé Steptronic (15 - 18)

€ 416,500
Mercedes SLS AMG Coupé electric drive SPEEDSHIFT DCT (13 - 14) Mercedes SLS AMG Coupé electric drive
€ 84,900
 BMW 640i Gran Coupé Steptronic (15 - 18) BMW 640i Gran Coupé
€ 416,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 84,900

ⓘ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 Mercedes SLS AMG Coupé electric drive is 14.5 inches shorter, 1.8 inches wider and 5.1 inches lower than the BMW 640i Gran Coupé.
Mercedes SLS AMG Coupé electric drive
BMW 640i Gran Coupé
49.7
Blueprint Mercedes SLS AMG Coupé electric drive SPEEDSHIFT DCT (13 - 14)
76.3
90.4
54.8
Blueprint BMW 640i Gran Coupé Steptronic (15 - 18)
74.6
81.9
76.3 in
Width
74.6 in
90.4 in
Width Incl. Mirrors
81.9 in
49.7 in
Height
54.8 in
Blueprint Mercedes SLS AMG Coupé electric drive SPEEDSHIFT DCT (13 - 14)
105.5
182.6
Blueprint BMW 640i Gran Coupé Steptronic (15 - 18)
116.9
197.1
182.6 in
Length
197.1 in
105.5 in
Wheelbase
116.9 in

Vehicle Weight

Mercedes SLS AMG Coupé electric drive
BMW 640i Gran Coupé
3737 lb
Curb Weight
4023 lb
4266 lb
Gross Vehicle
Weight
5203 lb
Mercedes SLS AMG Coupé electric drive SPEEDSHIFT DCT (13 - 14)
Weight Difference:
287 lb
7.13 %
BMW 640i Gran Coupé Steptronic (15 - 18)

General

Mercedes SLS AMG Coupé electric drive
BMW 640i Gran Coupé
C197
Generation
F06
Coupe
Car Body Style
Coupe
Electricity
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
1-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes SLS AMG Coupé electric drive
BMW 640i Gran Coupé
Permanent magnet syn­chronous motor
Engine Type
Straight-six gasoline engine with tur­bo­charger
Engine Series
BMW N55
Engine Code
N55-B30
0
Valves
4
0
Cylinders
6
0 L / 0 cu in
Displacement
3 L / 147 cu in
741 hp
at 0 rpm
Power
316 hp
at 5800 rpm
Mercedes SLS AMG Coupé electric drive
741 hp
316 hp
BMW 640i Gran Coupé
738 lb‑ft
at 0 rpm
Max. Torque
332 lb‑ft
at 1300 rpm
Mercedes SLS AMG Coupé electric drive
738 lb‑ft
332 lb‑ft
BMW 640i Gran Coupé

Performance

Mercedes SLS AMG Coupé electric drive
BMW 640i Gran Coupé
155 mph
Maximum Speed
155 mph
3.9 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph 62
mph

177 ft
0.000 sec

Mercedes SLS AMG Coupé electric drive

62 mph 62
mph

246 ft
0.000 sec

BMW 640i Gran Coupé

▶ REPLAY
5.04 lb/hp
Weight-to-Power Ratio
12.73 lb/hp
Mercedes SLS AMG Coupé electric drive
5.04 lb/hp
12.73 lb/hp
BMW 640i Gran Coupé

Fuel Economy / Emissions

Mercedes SLS AMG Coupé electric drive
BMW 640i Gran Coupé
Fuel Economy
39 kWh✽  ( 86 MPGe ⓘ Miles per gallon gaso­line equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
combined ✽ per 100 miles
31 mpg
Mercedes SLS AMG Coupé electric drive
86 MPGe
31 mpg
BMW 640i Gran Coupé
No data
city
22 mpg
No data
highway
No data
60 kWh
Fuel Tank Capacity
18.5 gal
155 mi
Range
572 mi
Mercedes SLS AMG Coupé electric drive
155 mi
572 mi
BMW 640i Gran Coupé
Environmental Impact
78.1 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 SLS AMG Coupé electric drive
78.1 kWh
144 kWh
BMW 640i Gran Coupé
Elektrofahrzeug
Emission Standard
Euro 6b (NEFZ)
0 g/mi (NEFZ)
CO2 Emissions
286 g/mi (NEFZ)

Practical Convenience

Mercedes SLS AMG Coupé electric drive
BMW 640i Gran Coupé
2
Doors
4
2
No. of Seats
5
529 lb
Maximum Payload
1179 lb
5 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data