The Comparative Analysis :

BMW 650i Coupé xDrive Steptronic (13 - 14) vs. Porsche 911 Carrera Coupé GTS PDK (17 - 19)

€ 90,700
BMW 650i Coupé xDrive Steptronic (13 - 14) BMW 650i Coupé
€ 129,900
 Porsche 911 Carrera Coupé GTS PDK (17 - 19) Porsche 911 Carrera Coupé GTS
€ 90,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 129,900

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

Vehicle Dimensions

The BMW 650i Coupé is considerably bigger in every dimension. It's 36.6 cm longer, 4.2 cm wider and 8.5 cm taller than the Porsche 911 Carrera Coupé GTS.
BMW 650i Coupé
Porsche 911 Carrera Coupé GTS
1369
Blueprint BMW 650i Coupé xDrive Steptronic (13 - 14)
1894
2081
1284
Blueprint Porsche 911 Carrera Coupé GTS PDK (17 - 19)
1852
1978
1894 mm
Width
1852 mm
2081 mm
Width Incl. Mirrors
1978 mm
1369 mm
Height
1284 mm
Blueprint BMW 650i Coupé xDrive Steptronic (13 - 14)
2855
4894
Blueprint Porsche 911 Carrera Coupé GTS PDK (17 - 19)
2450
4528
4894 mm
Length
4528 mm
2855 mm
Wheelbase
2450 mm

Vehicle Weight

BMW 650i Coupé
Porsche 911 Carrera Coupé GTS
1920 kg
Kerb Weight
1545 kg
2350 kg
Gross Vehicle
Weight
1935 kg
BMW 650i Coupé xDrive Steptronic (13 - 14)
Weight Difference:
375 kg
19.53 %
Porsche 911 Carrera Coupé GTS PDK (17 - 19)

General

BMW 650i Coupé
Porsche 911 Carrera Coupé GTS
F13
Generation
991
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 650i Coupé
Porsche 911 Carrera Coupé GTS
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer petrol engine with two tur­bo­chargers (bi­turbo)
BMW N63
Engine Series
N63-B44
Engine Code
4
Valves
4
8
Cylinders
6
4395 CC
Engine Capacity
2981 CC
444 bhp
at 5500 rpm
Power
444 bhp
at 6500 rpm
BMW 650i Coupé
444 bhp
444 bhp
Porsche 911 Carrera Coupé GTS
650 NM
at 2000 rpm
Max. Torque
550 NM
at 2150 rpm
BMW 650i Coupé
650 NM
550 NM
Porsche 911 Carrera Coupé GTS

Performance

BMW 650i Coupé
Porsche 911 Carrera Coupé GTS
155 mph
Maximum Speed
193 mph
4.8 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph 62
mph

67 m
0.000 sec

BMW 650i Coupé

62 mph 62
mph

51 m
0.000 sec

Porsche 911 Carrera Coupé GTS

▶ REPLAY
4.32 kg/bhp
Weight-to-Power Ratio
3.48 kg/bhp
BMW 650i Coupé
4.32 kg/bhp
3.48 kg/bhp
Porsche 911 Carrera Coupé GTS

Fuel Economy / Emissions

BMW 650i Coupé
Porsche 911 Carrera Coupé GTS
Fuel Economy
31 mpg
combined
34 mpg
BMW 650i Coupé
31 mpg
34 mpg
Porsche 911 Carrera Coupé GTS
22 mpg
city
26 mpg
No data
motorway
41 mpg
Kraftstoffanzeige
70 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
478 mi
Range
479 mi
BMW 650i Coupé
478 mi
479 mi
Porsche 911 Carrera Coupé GTS
Environmental Impact
172.4 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).
157.2 kWh
BMW 650i Coupé
172.4 kWh
157.2 kWh
Porsche 911 Carrera Coupé GTS
Euro 6b (NEFZ)
Emission Standard
Euro 6
213 g/km (NEFZ)
CO2 Emissions
188 g/km (NEFZ)

Practical Convenience

BMW 650i Coupé
Porsche 911 Carrera Coupé GTS
2
Doors
2
4
No. of Seats
4
430 kg
Maximum Payload
390 kg
460 L
Boot Capacity
125 L
No data
Boot Capacity (Seats Down)
No data