The Comparative Analysis :

BMW 650i Coupé Steptronic (15 - 17) vs. Mercedes SLS AMG Coupé electric drive SPEEDSHIFT DCT (13 - 14)

€ 93,300
BMW 650i Coupé Steptronic (15 - 17) BMW 650i Coupé
€ 416,500
 Mercedes SLS AMG Coupé electric drive SPEEDSHIFT DCT (13 - 14) Mercedes SLS AMG Coupé electric drive
€ 93,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 416,500

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

Vehicle Dimensions

The dimensions of these vehicles differ considerably. The BMW 650i Coupé is 10.1 inches longer, 1.8 inches narrower and 4.2 inches taller than the Mercedes SLS AMG Coupé electric drive.
BMW 650i Coupé
Mercedes SLS AMG Coupé electric drive
53.9
Blueprint BMW 650i Coupé Steptronic (15 - 17)
74.6
81.9
49.7
Blueprint Mercedes SLS AMG Coupé electric drive SPEEDSHIFT DCT (13 - 14)
76.3
90.4
74.6 in
Width
76.3 in
81.9 in
Width Incl. Mirrors
90.4 in
53.9 in
Height
49.7 in
Blueprint BMW 650i Coupé Steptronic (15 - 17)
112.4
192.7
Blueprint Mercedes SLS AMG Coupé electric drive SPEEDSHIFT DCT (13 - 14)
105.5
182.6
192.7 in
Length
182.6 in
112.4 in
Wheelbase
105.5 in

Vehicle Weight

BMW 650i Coupé
Mercedes SLS AMG Coupé electric drive
4123 lb
Curb Weight
3737 lb
5093 lb
Gross Vehicle
Weight
4266 lb
BMW 650i Coupé Steptronic (15 - 17)
Weight Difference:
386 lb
9.36 %
Mercedes SLS AMG Coupé electric drive SPEEDSHIFT DCT (13 - 14)

General

BMW 650i Coupé
Mercedes SLS AMG Coupé electric drive
F13
Generation
C197
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Electricity
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
1-speed automatic transmission

Engine

BMW 650i Coupé
Mercedes SLS AMG Coupé electric drive
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Permanent magnet syn­chronous motor
BMW N63
Engine Series
N63-B44
Engine Code
4
Valves
0
8
Cylinders
0
4.4 L / 215 cu in
Displacement
0 L / 0 cu in
444 hp
at 5500 rpm
Power
741 hp
at 0 rpm
BMW 650i Coupé
444 hp
741 hp
Mercedes SLS AMG Coupé electric drive
479 lb‑ft
at 2000 rpm
Max. Torque
738 lb‑ft
at 0 rpm
BMW 650i Coupé
479 lb‑ft
738 lb‑ft
Mercedes SLS AMG Coupé electric drive

Performance

BMW 650i Coupé
Mercedes SLS AMG Coupé electric drive
155 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph 62
mph

210 ft
0.000 sec

BMW 650i Coupé

62 mph 62
mph

177 ft
0.000 sec

Mercedes SLS AMG Coupé electric drive

▶ REPLAY
9.29 lb/hp
Weight-to-Power Ratio
5.04 lb/hp
BMW 650i Coupé
9.29 lb/hp
5.04 lb/hp
Mercedes SLS AMG Coupé electric drive

Fuel Economy / Emissions

BMW 650i Coupé
Mercedes SLS AMG Coupé electric drive
Fuel Economy
27 mpg
combined ✽ per 100 miles
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.)
BMW 650i Coupé
27 mpg
86 MPGe
Mercedes SLS AMG Coupé electric drive
20 mpg
city
No data
No data
highway
No data
18.5 gal
Fuel Tank Capacity
60 kWh
506 mi
Range
155 mi
BMW 650i Coupé
506 mi
155 mi
Mercedes SLS AMG Coupé electric drive
Environmental Impact
162.9 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).
78.1 kWh
BMW 650i Coupé
162.9 kWh
78.1 kWh
Mercedes SLS AMG Coupé electric drive
Euro 6b (NEFZ)
Emission Standard
Elektrofahrzeug
320 g/mi (NEFZ)
CO2 Emissions
0 g/mi (NEFZ)

Practical Convenience

BMW 650i Coupé
Mercedes SLS AMG Coupé electric drive
2
Doors
2
4
No. of Seats
2
970 lb
Maximum Payload
529 lb
13 cu ft
Trunk Volume
5 cu ft
No data
Cargo Volume (Seats Down)
No data