The Comparative Analysis :
Porsche 911 Turbo Coupé S PDK (20 - ..) vs. BMW M6 Convertible SMG (06 - 10)
€ 218,800
€ 123,200
€ 218,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 123,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Porsche 911 Turbo Coupé S is 13.2 inches shorter, 1.8 inches wider and 2.9 inches lower than the BMW M6 Cabrio.
Porsche 911 Turbo Coupé S
BMW M6 Cabrio
51.3
74.8
79.7
54.2
73
80.2
74.8 in
Width
73 in
79.7 in
Width Incl. Mirrors
80.2 in
51.3 in
Height
54.2 in
96.5
178.5
109.5
191.8
178.5 in
Length
191.8 in
96.5 in
Wheelbase
109.5 in
Vehicle Weight
Porsche 911 Turbo Coupé S
BMW M6 Cabrio
3781 lb
Curb Weight
4420 lb
4453 lb
Gross Vehicle
Weight
Weight
5247 lb
Weight Difference:
639 lb
14.46 %
General
Porsche 911 Turbo Coupé S
BMW M6 Cabrio
992
Generation
E64
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed dual clutch transmission
Transmission
7-speed automated manual transmission (AMT)
Engine
Porsche 911 Turbo Coupé S
BMW M6 Cabrio
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
Engine Type
V10 gasoline engine (naturally aspirated engine)
Engine Series
BMW S85
Engine Code
S85-B50
4
Valves
4
6
Cylinders
10
3.7 L / 181 cu in
Displacement
5 L / 245 cu in
641 hp
at 6750 rpm
Power
500 hp
at 7750 rpm
Porsche 911 Turbo Coupé S
641 hp
500 hp
BMW M6 Cabrio
590 lb‑ft
at 2500 rpm
Max. Torque
384 lb‑ft
at 6100 rpm
Porsche 911 Turbo Coupé S
590 lb‑ft
384 lb‑ft
BMW M6 Cabrio
Performance
Porsche 911 Turbo Coupé S
BMW M6 Cabrio
205 mph
Maximum Speed
155 mph
2.7 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
125 ft
0.000 sec
Porsche 911 Turbo Coupé S
62 mph
62
mph
mph
220 ft
0.000 sec
BMW M6 Cabrio
▶ REPLAY
5.9 lb/hp
Weight-to-Power Ratio
8.84 lb/hp
Porsche 911 Turbo Coupé S
5.9 lb/hp
8.84 lb/hp
BMW M6 Cabrio
Fuel Economy / Emissions
Porsche 911 Turbo Coupé S
BMW M6 Cabrio
Fuel Economy
21 mpg
combined
16 mpg
Porsche 911 Turbo Coupé S
21 mpg
16 mpg
BMW M6 Cabrio
15 mpg
city
11 mpg
27 mpg
highway
No data
17.7 gal
Fuel Tank Capacity
18.5 gal
375 mi
Range
296 mi
Porsche 911 Turbo Coupé S
375 mi
296 mi
BMW M6 Cabrio
Environmental Impact
210.3 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).
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).
278.4 kWh
Porsche 911 Turbo Coupé S
210.3 kWh
278.4 kWh
BMW M6 Cabrio
Euro 6d-ISC-FCM (WLTP) 36AP-AR
Emission Standard
Euro 4
436 g/mi (WLTP)
CO2 Emissions
566 g/mi (NEFZ)
Practical Convenience
Porsche 911 Turbo Coupé S
BMW M6 Cabrio
2
Doors
2
4
No. of Seats
4
672 lb
Maximum Payload
827 lb
3.6 cu ft
Trunk Volume
9.9 cu ft
No data
Cargo Volume (Seats Down)
No data
