The Comparative Analysis :
BMW 650i Gran Coupé Automatic (12 - 13) vs. Mercedes SLS AMG Coupé electric drive SPEEDSHIFT DCT (13 - 14)
€ 93,000

€ 416,500

€ 93,000
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 significantly. The BMW 650i Gran Coupé is 36.9 cm longer, 4.5 cm narrower and 13 cm taller than the Mercedes SLS AMG Coupé electric drive.
BMW 650i Gran Coupé
Mercedes SLS AMG Coupé electric drive
1392
1894
2081
1262
1939
2297
1894 mm
Width
1939 mm
2081 mm
Width Incl. Mirrors
2297 mm
1392 mm
Height
1262 mm
2968
5007
2680
4638
5007 mm
Length
4638 mm
2968 mm
Wheelbase
2680 mm
Vehicle Weight
BMW 650i Gran Coupé
Mercedes SLS AMG Coupé electric drive
1940 kg
Kerb Weight
1695 kg
2465 kg
Gross Vehicle
Weight
Weight
1935 kg

Weight Difference:
245 kg
12.63 %

General
BMW 650i Gran Coupé
Mercedes SLS AMG Coupé electric drive
F06
Generation
C197
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Electricity

Rear-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
1-speed automatic transmission
Engine
BMW 650i Gran Coupé
Mercedes SLS AMG Coupé electric drive
V8 petrol 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
4395 CC
Engine Capacity
0 CC
444 bhp
at 5500 rpm
Power
741 bhp
at 0 rpm
BMW 650i Gran Coupé
444 bhp
741 bhp
Mercedes SLS AMG Coupé electric drive
650 NM
at 2000 rpm
Max. Torque
1000 NM
at 0 rpm
BMW 650i Gran Coupé
650 NM
1000 NM
Mercedes SLS AMG Coupé electric drive
Performance
BMW 650i Gran 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
mph
64 m
0.000 sec

BMW 650i Gran Coupé
62 mph
62
mph
mph
54 m
0.000 sec

Mercedes SLS AMG Coupé electric drive
▶ REPLAY
4.37 kg/bhp
Weight-to-Power Ratio
2.29 kg/bhp
BMW 650i Gran Coupé
4.37 kg/bhp
2.29 kg/bhp
Mercedes SLS AMG Coupé electric drive
Fuel Economy / Emissions
BMW 650i Gran Coupé
Mercedes SLS AMG Coupé electric drive
Fuel Economy
33 mpg
combined ✽ per 100 miles
39 kWh✽
( 104 MPGe ⓘ Miles per gallon petrol equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy consumption of vehicles that use different energy sources.)
BMW 650i Gran Coupé
33 mpg
104 MPGe
Mercedes SLS AMG Coupé electric drive
24 mpg
city
No data
No data
motorway
No data
70 L
Fuel Tank Capacity
60 kWh
506 mi
Range
155 mi
BMW 650i Gran 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).
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 Gran Coupé
162.9 kWh
78.1 kWh
Mercedes SLS AMG Coupé electric drive
Euro 5
Emission Standard
Elektrofahrzeug
199 g/km (NEFZ)
CO2 Emissions
0 g/km (NEFZ)
Practical Convenience
BMW 650i Gran Coupé
Mercedes SLS AMG Coupé electric drive
4
Doors
2
5
No. of Seats
2
525 kg
Maximum Payload
240 kg
460 L
Boot Capacity
176 L








No data
Boot Capacity (Seats Down)
No data