The Comparative Analysis :

Porsche 911 GT3 (09 - 11) vs. BMW 650i Coupé xDrive Automatic (11 - 12)

€ 121,800
Porsche 911 GT3 (09 - 11) Porsche 911 GT3
€ 89,100
 BMW 650i Coupé xDrive Automatic (11 - 12) BMW 650i Coupé
€ 121,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 89,100

ⓘ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 16.9 inches shorter, 3.4 inches narrower and 3.5 inches lower than the BMW 650i Coupé.
Porsche 911 GT3
BMW 650i Coupé
50.4
Blueprint Porsche 911 GT3 (09 - 11)
71.2
79.1
53.9
Blueprint BMW 650i Coupé xDrive Automatic (11 - 12)
74.6
81.9
71.2 in
Width
74.6 in
79.1 in
Width Incl. Mirrors
81.9 in
50.4 in
Height
53.9 in
Blueprint Porsche 911 GT3 (09 - 11)
92.7
175.8
Blueprint BMW 650i Coupé xDrive Automatic (11 - 12)
112.4
192.7
175.8 in
Length
192.7 in
92.7 in
Wheelbase
112.4 in

Vehicle Weight

Porsche 911 GT3
BMW 650i Coupé
3241 lb
Curb Weight
4233 lb
3704 lb
Gross Vehicle
Weight
5181 lb
Porsche 911 GT3 (09 - 11)
Weight Difference:
992 lb
23.44 %
BMW 650i Coupé xDrive Automatic (11 - 12)

General

Porsche 911 GT3
BMW 650i Coupé
997
Generation
F13
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

Porsche 911 GT3
BMW 650i Coupé
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW N63
Engine Code
N63-B44
4
Valves
4
6
Cylinders
8
3.8 L / 186 cu in
Displacement
4.4 L / 215 cu in
429 hp
at 7600 rpm
Power
402 hp
at 5500 rpm
Porsche 911 GT3
429 hp
402 hp
BMW 650i Coupé
317 lb‑ft
at 6250 rpm
Max. Torque
443 lb‑ft
at 1750 rpm
Porsche 911 GT3
317 lb‑ft
443 lb‑ft
BMW 650i Coupé

Performance

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

187 ft
0.000 sec

Porsche 911 GT3

62 mph 62
mph

220 ft
0.000 sec

BMW 650i Coupé

▶ REPLAY
7.55 lb/hp
Weight-to-Power Ratio
10.53 lb/hp
Porsche 911 GT3
7.55 lb/hp
10.53 lb/hp
BMW 650i Coupé

Fuel Economy / Emissions

Porsche 911 GT3
BMW 650i Coupé
Fuel Economy
18 mpg
combined
21 mpg
Porsche 911 GT3
18 mpg
21 mpg
BMW 650i Coupé
12 mpg
city
14 mpg
26 mpg
highway
No data
Kraftstoffanzeige
17.7 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
325 mi
Range
385 mi
Porsche 911 GT3
325 mi
385 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).
214 kWh
Porsche 911 GT3
242.5 kWh
214 kWh
BMW 650i Coupé
Euro 5
Emission Standard
Euro 5
488 g/mi (NEFZ)
CO2 Emissions
422 g/mi (NEFZ)

Practical Convenience

Porsche 911 GT3
BMW 650i Coupé
2
Doors
2
4
No. of Seats
4
463 lb
Maximum Payload
948 lb
3 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data