The Comparative Analysis :
Porsche 911 Carrera Coupé 4 GTS PDK (17 - 19) vs. BMW M8 Competition Gran Coupé xDrive Steptronic Sport (19 - ..)
€ 137,300
€ 165,000
€ 137,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 165,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche 911 Carrera Coupé 4 GTS is significantly smaller in every dimension. It's 22.4 inches shorter, 3.6 inches narrower and 5.4 inches lower than the BMW M8 Competition Gran Coupé.
Porsche 911 Carrera Coupé 4 GTS
BMW M8 Competition Gran Coupé
50.6
72.9
77.9
55.9
76.5
84.1
72.9 in
Width
76.5 in
77.9 in
Width Incl. Mirrors
84.1 in
50.6 in
Height
55.9 in
96.5
178.3
119.2
200.7
178.3 in
Length
200.7 in
96.5 in
Wheelbase
119.2 in
Vehicle Weight
Porsche 911 Carrera Coupé 4 GTS
BMW M8 Competition Gran Coupé
3505 lb
Curb Weight
4530 lb
4332 lb
Gross Vehicle
Weight
Weight
5379 lb
Weight Difference:
1025 lb
22.62 %
General
Porsche 911 Carrera Coupé 4 GTS
BMW M8 Competition Gran Coupé
991
Generation
G16
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
7-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
Porsche 911 Carrera Coupé 4 GTS
BMW M8 Competition Gran Coupé
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
BMW S63
Engine Code
S63-B44
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.4 L / 215 cu in
444 hp
at 6500 rpm
Power
616 hp
at 6000 rpm
Porsche 911 Carrera Coupé 4 GTS
444 hp
616 hp
BMW M8 Competition Gran Coupé
406 lb‑ft
at 2150 rpm
Max. Torque
553 lb‑ft
at 1800 rpm
Porsche 911 Carrera Coupé 4 GTS
406 lb‑ft
553 lb‑ft
BMW M8 Competition Gran Coupé
Performance
Porsche 911 Carrera Coupé 4 GTS
BMW M8 Competition Gran Coupé
191 mph
Maximum Speed
155 mph
3.6 sec
Acceleration 0 to 62 mph
3.2 sec
62 mph
62
mph
mph
164 ft
0.000 sec
Porsche 911 Carrera Coupé 4 GTS
62 mph
62
mph
mph
144 ft
0.000 sec
BMW M8 Competition Gran Coupé
▶ REPLAY
7.89 lb/hp
Weight-to-Power Ratio
7.35 lb/hp
Porsche 911 Carrera Coupé 4 GTS
7.89 lb/hp
7.35 lb/hp
BMW M8 Competition Gran Coupé
Fuel Economy / Emissions
Porsche 911 Carrera Coupé 4 GTS
BMW M8 Competition Gran Coupé
Fuel Economy
28 mpg
combined
22 mpg
Porsche 911 Carrera Coupé 4 GTS
28 mpg
22 mpg
BMW M8 Competition Gran Coupé
22 mpg
city
No data
33 mpg
highway
No data
17.7 gal
Fuel Tank Capacity
18 gal
490 mi
Range
391 mi
Porsche 911 Carrera Coupé 4 GTS
490 mi
391 mi
BMW M8 Competition Gran Coupé
Environmental Impact
161.1 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).
204.5 kWh
Porsche 911 Carrera Coupé 4 GTS
161.1 kWh
204.5 kWh
BMW M8 Competition Gran Coupé
Euro 6
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
309 g/mi (NEFZ)
CO2 Emissions
410 g/mi (WLTP)
Practical Convenience
Porsche 911 Carrera Coupé 4 GTS
BMW M8 Competition Gran Coupé
2
Doors
4
4
No. of Seats
5
827 lb
Maximum Payload
849 lb
3.5 cu ft
Trunk Volume
12.5 cu ft
No data
Cargo Volume (Seats Down)
No data
