The Comparative Analysis :
BMW M6 Cabrio M DKG (12 - 14) vs. Porsche 911 Targa 4 GTS PDK (17 - 19)
€ 131,400
€ 150,400
€ 131,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 150,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW M6 Cabrio is considerably bigger in every dimension. It's 37 cm longer, 4.7 cm wider and 8.1 cm taller than the Porsche 911 Targa 4 GTS.
BMW M6 Cabrio
Porsche 911 Targa 4 GTS
1372
1899
2106
1291
1852
1978
1899 mm
Width
1852 mm
2106 mm
Width Incl. Mirrors
1978 mm
1372 mm
Height
1291 mm
2851
4898
2450
4528
4898 mm
Length
4528 mm
2851 mm
Wheelbase
2450 mm
Vehicle Weight
BMW M6 Cabrio
Porsche 911 Targa 4 GTS
2055 kg
Kerb Weight
1680 kg
2410 kg
Gross Vehicle
Weight
Weight
2040 kg
Weight Difference:
375 kg
18.25 %
General
BMW M6 Cabrio
Porsche 911 Targa 4 GTS
F12
Generation
991
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
7-speed dual clutch transmission
Transmission
7-speed dual clutch transmission
Engine
BMW M6 Cabrio
Porsche 911 Targa 4 GTS
V8 petrol engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer petrol engine with two turbochargers (biturbo)
BMW S63
Engine Series
S63-B44
Engine Code
4
Valves
4
8
Cylinders
6
4395 CC
Engine Capacity
2981 CC
552 bhp
at 6000 rpm
Power
444 bhp
at 6500 rpm
BMW M6 Cabrio
552 bhp
444 bhp
Porsche 911 Targa 4 GTS
680 NM
at 1500 rpm
Max. Torque
550 NM
at 2150 rpm
BMW M6 Cabrio
680 NM
550 NM
Porsche 911 Targa 4 GTS
Performance
BMW M6 Cabrio
Porsche 911 Targa 4 GTS
155 mph
Maximum Speed
190 mph
4.3 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph
62
mph
mph
60 m
0.000 sec
BMW M6 Cabrio
62 mph
62
mph
mph
51 m
0.000 sec
Porsche 911 Targa 4 GTS
▶ REPLAY
3.72 kg/bhp
Weight-to-Power Ratio
3.78 kg/bhp
BMW M6 Cabrio
3.72 kg/bhp
3.78 kg/bhp
Porsche 911 Targa 4 GTS
Fuel Economy / Emissions
BMW M6 Cabrio
Porsche 911 Targa 4 GTS
Fuel Economy
27 mpg
combined
32 mpg
BMW M6 Cabrio
27 mpg
32 mpg
Porsche 911 Targa 4 GTS
20 mpg
city
25 mpg
No data
motorway
39 mpg
80 L
Fuel Tank Capacity
67 L
483 mi
Range
478 mi
BMW M6 Cabrio
483 mi
478 mi
Porsche 911 Targa 4 GTS
Environmental Impact
195.2 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).
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).
164.8 kWh
BMW M6 Cabrio
195.2 kWh
164.8 kWh
Porsche 911 Targa 4 GTS
Euro 5
Emission Standard
Euro 6
239 g/km (NEFZ)
CO2 Emissions
196 g/km (NEFZ)
Practical Convenience
BMW M6 Cabrio
Porsche 911 Targa 4 GTS
2
Doors
2
4
No. of Seats
4
355 kg
Maximum Payload
360 kg
350 L
Boot Capacity
125 L
No data
Boot Capacity (Seats Down)
No data
