The Comparative Analysis :
BMW M6 Coupé M DKG (15 - 17) vs. Porsche 911 GT3 PDK (17 - 18)
€ 129,600
€ 152,400
€ 129,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 152,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW M6 Coupé is considerably bigger in every dimension. It's 13.2 inches longer, 1.9 inches wider and 4.1 inches taller than the Porsche 911 GT3.
BMW M6 Coupé
Porsche 911 GT3
54.1
74.8
82.9
50
72.9
77.9
74.8 in
Width
72.9 in
82.9 in
Width Incl. Mirrors
77.9 in
54.1 in
Height
50 in
112.2
192.8
96.7
179.6
192.8 in
Length
179.6 in
112.2 in
Wheelbase
96.7 in
Vehicle Weight
BMW M6 Coupé
Porsche 911 GT3
4244 lb
Curb Weight
3318 lb
5181 lb
Gross Vehicle
Weight
Weight
3918 lb
Weight Difference:
926 lb
21.82 %
General
BMW M6 Coupé
Porsche 911 GT3
F13
Generation
991
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
7-speed dual clutch transmission
Engine
BMW M6 Coupé
Porsche 911 GT3
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
BMW S63
Engine Series
S63-B44
Engine Code
4
Valves
4
8
Cylinders
6
4.4 L / 215 cu in
Displacement
4 L / 196 cu in
552 hp
at 6000 rpm
Power
493 hp
at 8250 rpm
BMW M6 Coupé
552 hp
493 hp
Porsche 911 GT3
502 lb‑ft
at 1500 rpm
Max. Torque
339 lb‑ft
at 6250 rpm
BMW M6 Coupé
502 lb‑ft
339 lb‑ft
Porsche 911 GT3
Performance
BMW M6 Coupé
Porsche 911 GT3
155 mph
Maximum Speed
198 mph
4.2 sec
Acceleration 0 to 62 mph
3.4 sec
62 mph
62
mph
mph
190 ft
0.000 sec
BMW M6 Coupé
62 mph
62
mph
mph
154 ft
0.000 sec
Porsche 911 GT3
▶ REPLAY
7.69 lb/hp
Weight-to-Power Ratio
6.73 lb/hp
BMW M6 Coupé
7.69 lb/hp
6.73 lb/hp
Porsche 911 GT3
Fuel Economy / Emissions
BMW M6 Coupé
Porsche 911 GT3
Fuel Economy
24 mpg
combined
19 mpg
BMW M6 Coupé
24 mpg
19 mpg
Porsche 911 GT3
17 mpg
city
12 mpg
No data
highway
27 mpg
21.1 gal
Fuel Tank Capacity
16.9 gal
502 mi
Range
313 mi
BMW M6 Coupé
502 mi
313 mi
Porsche 911 GT3
Environmental Impact
187.5 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).
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).
240.6 kWh
BMW M6 Coupé
187.5 kWh
240.6 kWh
Porsche 911 GT3
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
372 g/mi (NEFZ)
CO2 Emissions
463 g/mi (NEFZ)
Practical Convenience
BMW M6 Coupé
Porsche 911 GT3
2
Doors
2
4
No. of Seats
4
937 lb
Maximum Payload
600 lb
13 cu ft
Trunk Volume
3.5 cu ft
No data
Cargo Volume (Seats Down)
No data
