The Comparative Analysis :

BMW 650i Gran Coupé xDrive Steptronic (15 - 18) vs. Porsche 911 GT3 PDK (13 - 17)

€ 101,800
BMW 650i Gran Coupé xDrive Steptronic (15 - 18) BMW 650i Gran Coupé
€ 137,300
 Porsche 911 GT3 PDK (13 - 17) Porsche 911 GT3
€ 101,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 137,300

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

Vehicle Dimensions

The BMW 650i Gran Coupé is significantly bigger in every dimension. It's 46.2 cm longer, 4.2 cm wider and 12.3 cm taller than the Porsche 911 GT3.
BMW 650i Gran Coupé
Porsche 911 GT3
1392
Blueprint BMW 650i Gran Coupé xDrive Steptronic (15 - 18)
1894
2081
1269
Blueprint Porsche 911 GT3 PDK (13 - 17)
1852
1978
1894 mm
Width
1852 mm
2081 mm
Width Incl. Mirrors
1978 mm
1392 mm
Height
1269 mm
Blueprint BMW 650i Gran Coupé xDrive Steptronic (15 - 18)
2968
5007
Blueprint Porsche 911 GT3 PDK (13 - 17)
2457
4545
5007 mm
Length
4545 mm
2968 mm
Wheelbase
2457 mm

Vehicle Weight

BMW 650i Gran Coupé
Porsche 911 GT3
2015 kg
Kerb Weight
1505 kg
2550 kg
Gross Vehicle
Weight
1720 kg
BMW 650i Gran Coupé xDrive Steptronic (15 - 18)
Weight Difference:
510 kg
25.31 %
Porsche 911 GT3 PDK (13 - 17)

General

BMW 650i Gran Coupé
Porsche 911 GT3
F06
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 Gran Coupé
Porsche 911 GT3
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
BMW N63
Engine Series
N63-B44
Engine Code
4
Valves
4
8
Cylinders
6
4395 CC
Engine Capacity
3799 CC
444 bhp
at 5500 rpm
Power
469 bhp
at 8250 rpm
BMW 650i Gran Coupé
444 bhp
469 bhp
Porsche 911 GT3
650 NM
at 2000 rpm
Max. Torque
440 NM
at 6250 rpm
BMW 650i Gran Coupé
650 NM
440 NM
Porsche 911 GT3

Performance

BMW 650i Gran Coupé
Porsche 911 GT3
155 mph
Maximum Speed
196 mph
4.4 sec
Acceleration 0 to 62 mph
3.5 sec
62 mph 62
mph

61 m
0.000 sec

BMW 650i Gran Coupé

62 mph 62
mph

49 m
0.000 sec

Porsche 911 GT3

▶ REPLAY
4.54 kg/bhp
Weight-to-Power Ratio
3.21 kg/bhp
BMW 650i Gran Coupé
4.54 kg/bhp
3.21 kg/bhp
Porsche 911 GT3

Fuel Economy / Emissions

BMW 650i Gran Coupé
Porsche 911 GT3
Fuel Economy
31 mpg
combined
23 mpg
BMW 650i Gran Coupé
31 mpg
23 mpg
Porsche 911 GT3
22 mpg
city
15 mpg
No data
motorway
32 mpg
Kraftstoffanzeige
70 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
473 mi
Range
321 mi
BMW 650i Gran Coupé
473 mi
321 mi
Porsche 911 GT3
Environmental Impact
174.3 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).
235 kWh
BMW 650i Gran Coupé
174.3 kWh
235 kWh
Porsche 911 GT3
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
215 g/km (NEFZ)
CO2 Emissions
289 g/km (NEFZ)

Practical Convenience

BMW 650i Gran Coupé
Porsche 911 GT3
4
Doors
2
5
No. of Seats
4
535 kg
Maximum Payload
215 kg
460 L
Boot Capacity
125 L
No data
Boot Capacity (Seats Down)
No data