The Comparative Analysis :

Porsche 911 GT3 (09 - 11) vs. BMW 650i Coupé Steptronic (13 - 14)

€ 121,800
Porsche 911 GT3 (09 - 11) Porsche 911 GT3
€ 87,300
 BMW 650i Coupé Steptronic (13 - 14) BMW 650i Coupé
€ 121,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 87,300

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

Vehicle Dimensions

The Porsche 911 GT3 is significantly smaller in every dimension. It's 42.9 cm shorter, 8.6 cm narrower and 8.9 cm lower than the BMW 650i Coupé.
Porsche 911 GT3
BMW 650i Coupé
1280
Blueprint Porsche 911 GT3 (09 - 11)
1808
2008
1369
Blueprint BMW 650i Coupé Steptronic (13 - 14)
1894
2081
1808 mm
Width
1894 mm
2008 mm
Width Incl. Mirrors
2081 mm
1280 mm
Height
1369 mm
Blueprint Porsche 911 GT3 (09 - 11)
2355
4465
Blueprint BMW 650i Coupé Steptronic (13 - 14)
2855
4894
4465 mm
Length
4894 mm
2355 mm
Wheelbase
2855 mm

Vehicle Weight

Porsche 911 GT3
BMW 650i Coupé
1470 kg
Kerb Weight
1845 kg
1680 kg
Gross Vehicle
Weight
2280 kg
Porsche 911 GT3 (09 - 11)
Weight Difference:
375 kg
20.33 %
BMW 650i Coupé Steptronic (13 - 14)

General

Porsche 911 GT3
BMW 650i Coupé
997
Generation
F13
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

Porsche 911 GT3
BMW 650i Coupé
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW N63
Engine Code
N63-B44
4
Valves
4
6
Cylinders
8
3797 CC
Engine Capacity
4395 CC
429 bhp
at 7600 rpm
Power
444 bhp
at 5500 rpm
Porsche 911 GT3
429 bhp
444 bhp
BMW 650i Coupé
430 NM
at 6250 rpm
Max. Torque
650 NM
at 2000 rpm
Porsche 911 GT3
430 NM
650 NM
BMW 650i Coupé

Performance

Porsche 911 GT3
BMW 650i Coupé
194 mph
Maximum Speed
155 mph
4.1 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

57 m
0.000 sec

Porsche 911 GT3

62 mph 62
mph

68 m
0.000 sec

BMW 650i Coupé

▶ REPLAY
3.43 kg/bhp
Weight-to-Power Ratio
4.16 kg/bhp
Porsche 911 GT3
3.43 kg/bhp
4.16 kg/bhp
BMW 650i Coupé

Fuel Economy / Emissions

Porsche 911 GT3
BMW 650i Coupé
Fuel Economy
22 mpg
combined
33 mpg
Porsche 911 GT3
22 mpg
33 mpg
BMW 650i Coupé
14 mpg
city
24 mpg
32 mpg
motorway
No data
Kraftstoffanzeige
67 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
325 mi
Range
506 mi
Porsche 911 GT3
325 mi
506 mi
BMW 650i Coupé
Environmental Impact
242.5 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).
162.9 kWh
Porsche 911 GT3
242.5 kWh
162.9 kWh
BMW 650i Coupé
Euro 5
Emission Standard
Euro 6b (NEFZ)
303 g/km (NEFZ)
CO2 Emissions
199 g/km (NEFZ)

Practical Convenience

Porsche 911 GT3
BMW 650i Coupé
2
Doors
2
4
No. of Seats
4
210 kg
Maximum Payload
435 kg
105 L
Boot Capacity
460 L
No data
Boot Capacity (Seats Down)
No data