The Comparative Analysis :

Porsche 911 Carrera Coupé GTS PDK (10 - 12) vs. BMW 640i Gran Coupé xDrive Steptronic (15 - 18)

€ 108,600
Porsche 911 Carrera Coupé GTS PDK (10 - 12) Porsche 911 Carrera Coupé GTS
€ 88,300
 BMW 640i Gran Coupé xDrive Steptronic (15 - 18) BMW 640i Gran Coupé
€ 108,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 88,300

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

Vehicle Dimensions

The Porsche 911 Carrera Coupé GTS is significantly smaller in every dimension. It's 57.2 cm shorter, 4.2 cm narrower and 9.2 cm lower than the BMW 640i Gran Coupé.
Porsche 911 Carrera Coupé GTS
BMW 640i Gran Coupé
1300
Blueprint Porsche 911 Carrera Coupé GTS PDK (10 - 12)
1852
1955
1392
Blueprint BMW 640i Gran Coupé xDrive Steptronic (15 - 18)
1894
2081
1852 mm
Width
1894 mm
1955 mm
Width Incl. Mirrors
2081 mm
1300 mm
Height
1392 mm
Blueprint Porsche 911 Carrera Coupé GTS PDK (10 - 12)
2350
4435
Blueprint BMW 640i Gran Coupé xDrive Steptronic (15 - 18)
2968
5007
4435 mm
Length
5007 mm
2350 mm
Wheelbase
2968 mm

Vehicle Weight

Porsche 911 Carrera Coupé GTS
BMW 640i Gran Coupé
1525 kg
Kerb Weight
1900 kg
1855 kg
Gross Vehicle
Weight
2430 kg
Porsche 911 Carrera Coupé GTS PDK (10 - 12)
Weight Difference:
375 kg
19.74 %
BMW 640i Gran Coupé xDrive Steptronic (15 - 18)

General

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

Engine

Porsche 911 Carrera Coupé GTS
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
3800 CC
Engine Capacity
2979 CC
402 bhp
at 7300 rpm
Power
316 bhp
at 5800 rpm
Porsche 911 Carrera Coupé GTS
402 bhp
316 bhp
BMW 640i Gran Coupé
420 NM
at 4200 rpm
Max. Torque
450 NM
at 1300 rpm
Porsche 911 Carrera Coupé GTS
420 NM
450 NM
BMW 640i Gran Coupé

Performance

Porsche 911 Carrera Coupé GTS
BMW 640i Gran Coupé
189 mph
Maximum Speed
155 mph
4.4 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph 62
mph

61 m
0.000 sec

Porsche 911 Carrera Coupé GTS

62 mph 62
mph

74 m
0.000 sec

BMW 640i Gran Coupé

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

Fuel Economy / Emissions

Porsche 911 Carrera Coupé GTS
BMW 640i Gran Coupé
Fuel Economy
28 mpg
combined
35 mpg
Porsche 911 Carrera Coupé GTS
28 mpg
35 mpg
BMW 640i Gran Coupé
18 mpg
city
25 mpg
39 mpg
motorway
No data
Kraftstoffanzeige
67 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
408 mi
Range
537 mi
Porsche 911 Carrera Coupé GTS
408 mi
537 mi
BMW 640i Gran Coupé
Environmental Impact
193.3 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).
153.5 kWh
Porsche 911 Carrera Coupé GTS
193.3 kWh
153.5 kWh
BMW 640i Gran Coupé
Euro 5
Emission Standard
Euro 6b (NEFZ)
240 g/km (NEFZ)
CO2 Emissions
188 g/km (NEFZ)

Practical Convenience

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