The Comparative Analysis :

Porsche 911 Carrera Coupé 4 PDK (08 - 12) vs. BMW 640i Gran Coupé xDrive Automatic (13 - 13)

€ 95,800
Porsche 911 Carrera Coupé 4 PDK (08 - 12) Porsche 911 Carrera Coupé 4
€ 83,300
 BMW 640i Gran Coupé xDrive Automatic (13 - 13) BMW 640i Gran Coupé
€ 95,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 83,300

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

Vehicle Dimensions

The Porsche 911 Carrera Coupé 4 is significantly smaller in every dimension. It's 57.2 cm shorter, 4.2 cm narrower and 8.2 cm lower than the BMW 640i Gran Coupé.
Porsche 911 Carrera Coupé 4
BMW 640i Gran Coupé
1310
Blueprint Porsche 911 Carrera Coupé 4 PDK (08 - 12)
1852
2052
1392
Blueprint BMW 640i Gran Coupé xDrive Automatic (13 - 13)
1894
2081
1852 mm
Width
1894 mm
2052 mm
Width Incl. Mirrors
2081 mm
1310 mm
Height
1392 mm
Blueprint Porsche 911 Carrera Coupé 4 PDK (08 - 12)
2350
4435
Blueprint BMW 640i Gran Coupé xDrive Automatic (13 - 13)
2968
5007
4435 mm
Length
5007 mm
2350 mm
Wheelbase
2968 mm

Vehicle Weight

Porsche 911 Carrera Coupé 4
BMW 640i Gran Coupé
1575 kg
Kerb Weight
1900 kg
1900 kg
Gross Vehicle
Weight
2430 kg
Porsche 911 Carrera Coupé 4 PDK (08 - 12)
Weight Difference:
325 kg
17.11 %
BMW 640i Gran Coupé xDrive Automatic (13 - 13)

General

Porsche 911 Carrera Coupé 4
BMW 640i Gran Coupé
997
Generation
F06
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Permanent all-wheel drive
7-speed dual clutch transmission
Transmission
8-speed automatic transmission

Engine

Porsche 911 Carrera Coupé 4
BMW 640i Gran Coupé
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-six petrol engine with tur­bo­charger
Engine Series
BMW N55
Engine Code
N55-B30
4
Valves
4
6
Cylinders
6
3614 CC
Engine Capacity
2979 CC
340 bhp
at 6500 rpm
Power
316 bhp
at 5800 rpm
Porsche 911 Carrera Coupé 4
340 bhp
316 bhp
BMW 640i Gran Coupé
390 NM
at 4400 rpm
Max. Torque
450 NM
at 1300 rpm
Porsche 911 Carrera Coupé 4
390 NM
450 NM
BMW 640i Gran Coupé

Performance

Porsche 911 Carrera Coupé 4
BMW 640i Gran Coupé
175 mph
Maximum Speed
155 mph
4.8 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph 62
mph

67 m
0.000 sec

Porsche 911 Carrera Coupé 4

62 mph 62
mph

74 m
0.000 sec

BMW 640i Gran Coupé

▶ REPLAY
4.63 kg/bhp
Weight-to-Power Ratio
6.01 kg/bhp
Porsche 911 Carrera Coupé 4
4.63 kg/bhp
6.01 kg/bhp
BMW 640i Gran Coupé

Fuel Economy / Emissions

Porsche 911 Carrera Coupé 4
BMW 640i Gran Coupé
Fuel Economy
28 mpg
combined
35 mpg
Porsche 911 Carrera Coupé 4
28 mpg
35 mpg
BMW 640i Gran Coupé
19 mpg
city
25 mpg
40 mpg
motorway
No data
Kraftstoffanzeige
67 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
412 mi
Range
537 mi
Porsche 911 Carrera Coupé 4
412 mi
537 mi
BMW 640i Gran Coupé
Environmental Impact
191.4 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).
153.5 kWh
Porsche 911 Carrera Coupé 4
191.4 kWh
153.5 kWh
BMW 640i Gran Coupé
Euro 5
Emission Standard
Euro 5
237 g/km (NEFZ)
CO2 Emissions
189 g/km (NEFZ)

Practical Convenience

Porsche 911 Carrera Coupé 4
BMW 640i Gran Coupé
2
Doors
4
4
No. of Seats
5
325 kg
Maximum Payload
530 kg
105 L
Boot Capacity
460 L
No data
Boot Capacity (Seats Down)
No data