The Comparative Analysis :

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

€ 78,700
BMW 640i Coupé xDrive Steptronic (13 - 14) BMW 640i Coupé
€ 204,700
 Mercedes SLS AMG Coupé GT SPEEDSHIFT DCT (12 - 14) Mercedes SLS AMG Coupé GT
€ 78,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 204,700

ⓘ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 640i Coupé is 25.6 cm longer, 4.5 cm narrower and 10.7 cm taller than the Mercedes SLS AMG Coupé GT.
BMW 640i Coupé
Mercedes SLS AMG Coupé GT
1369
Blueprint BMW 640i Coupé xDrive Steptronic (13 - 14)
1894
2081
1262
Blueprint Mercedes SLS AMG Coupé GT SPEEDSHIFT DCT (12 - 14)
1939
2297
1894 mm
Width
1939 mm
2081 mm
Width Incl. Mirrors
2297 mm
1369 mm
Height
1262 mm
Blueprint BMW 640i Coupé xDrive Steptronic (13 - 14)
2855
4894
Blueprint Mercedes SLS AMG Coupé GT SPEEDSHIFT DCT (12 - 14)
2680
4638
4894 mm
Length
4638 mm
2855 mm
Wheelbase
2680 mm

Vehicle Weight

BMW 640i Coupé
Mercedes SLS AMG Coupé GT
1840 kg
Kerb Weight
1695 kg
2255 kg
Gross Vehicle
Weight
1935 kg
BMW 640i Coupé xDrive Steptronic (13 - 14)
Weight Difference:
145 kg
7.88 %
Mercedes SLS AMG Coupé GT SPEEDSHIFT DCT (12 - 14)

General

BMW 640i Coupé
Mercedes SLS AMG Coupé GT
F13
Generation
C197
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

BMW 640i Coupé
Mercedes SLS AMG Coupé GT
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
583 bhp
at 6800 rpm
BMW 640i Coupé
316 bhp
583 bhp
Mercedes SLS AMG Coupé GT
450 NM
at 1300 rpm
Max. Torque
650 NM
at 4750 rpm
BMW 640i Coupé
450 NM
650 NM
Mercedes SLS AMG Coupé GT

Performance

BMW 640i Coupé
Mercedes SLS AMG Coupé GT
155 mph
Maximum Speed
199 mph
5.2 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph 62
mph

72 m
0.000 sec

BMW 640i Coupé

62 mph 62
mph

51 m
0.000 sec

Mercedes SLS AMG Coupé GT

▶ REPLAY
5.82 kg/bhp
Weight-to-Power Ratio
2.91 kg/bhp
BMW 640i Coupé
5.82 kg/bhp
2.91 kg/bhp
Mercedes SLS AMG Coupé GT

Fuel Economy / Emissions

BMW 640i Coupé
Mercedes SLS AMG Coupé GT
Fuel Economy
35 mpg
combined
21 mpg
BMW 640i Coupé
35 mpg
21 mpg
Mercedes SLS AMG Coupé GT
25 mpg
city
14 mpg
No data
motorway
30 mpg
Kraftstoffanzeige
70 L
Fuel Tank Capacity
85 L
Kraftstoffanzeige
537 mi
Range
400 mi
BMW 640i Coupé
537 mi
400 mi
Mercedes SLS AMG Coupé GT
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).
250.1 kWh
BMW 640i Coupé
153.5 kWh
250.1 kWh
Mercedes SLS AMG Coupé GT
Euro 6b (NEFZ)
Emission Standard
Euro 5
188 g/km (NEFZ)
CO2 Emissions
308 g/km (NEFZ)

Practical Convenience

BMW 640i Coupé
Mercedes SLS AMG Coupé GT
2
Doors
2
4
No. of Seats
2
415 kg
Maximum Payload
240 kg
460 L
Boot Capacity
176 L
No data
Boot Capacity (Seats Down)
No data