The Comparative Analysis :

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

€ 78,700
BMW 640i Coupé xDrive Automatic (13 - 13) 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 10.1 inches longer, 1.8 inches narrower and 4.2 inches taller than the Mercedes SLS AMG Coupé GT.
BMW 640i Coupé
Mercedes SLS AMG Coupé GT
53.9
Blueprint BMW 640i Coupé xDrive Automatic (13 - 13)
74.6
81.9
49.7
Blueprint Mercedes SLS AMG Coupé GT SPEEDSHIFT DCT (12 - 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 640i Coupé xDrive Automatic (13 - 13)
112.4
192.7
Blueprint Mercedes SLS AMG Coupé GT SPEEDSHIFT DCT (12 - 14)
105.5
182.6
192.7 in
Length
182.6 in
112.4 in
Wheelbase
105.5 in

Vehicle Weight

BMW 640i Coupé
Mercedes SLS AMG Coupé GT
4057 lb
Curb Weight
3737 lb
4971 lb
Gross Vehicle
Weight
4266 lb
BMW 640i Coupé xDrive Automatic (13 - 13)
Weight Difference:
320 lb
7.89 %
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
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 Coupé
Mercedes SLS AMG Coupé GT
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
583 hp
at 6800 rpm
BMW 640i Coupé
316 hp
583 hp
Mercedes SLS AMG Coupé GT
332 lb‑ft
at 1300 rpm
Max. Torque
479 lb‑ft
at 4750 rpm
BMW 640i Coupé
332 lb‑ft
479 lb‑ft
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

236 ft
0.000 sec

BMW 640i Coupé

62 mph 62
mph

167 ft
0.000 sec

Mercedes SLS AMG Coupé GT

▶ REPLAY
12.84 lb/hp
Weight-to-Power Ratio
6.41 lb/hp
BMW 640i Coupé
12.84 lb/hp
6.41 lb/hp
Mercedes SLS AMG Coupé GT

Fuel Economy / Emissions

BMW 640i Coupé
Mercedes SLS AMG Coupé GT
Fuel Economy
29 mpg
combined
18 mpg
BMW 640i Coupé
29 mpg
18 mpg
Mercedes SLS AMG Coupé GT
21 mpg
city
12 mpg
No data
highway
25 mpg
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
22.5 gal
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 5
Emission Standard
Euro 5
303 g/mi (NEFZ)
CO2 Emissions
496 g/mi (NEFZ)

Practical Convenience

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