The Comparative Analysis :
BMW M8 Competition Gran Coupé xDrive Steptronic Sport (19 - ..) vs. Porsche 911 Carrera Coupé GTS (17 - 18)
€ 165,000
€ 125,800
€ 165,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 125,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW M8 Competition Gran Coupé is significantly bigger in every dimension. It's 57 cm longer, 9.1 cm wider and 13.6 cm taller than the Porsche 911 Carrera Coupé GTS.
BMW M8 Competition Gran Coupé
Porsche 911 Carrera Coupé GTS
1420
1943
2137
1284
1852
1978
1943 mm
Width
1852 mm
2137 mm
Width Incl. Mirrors
1978 mm
1420 mm
Height
1284 mm
3027
5098
2450
4528
5098 mm
Length
4528 mm
3027 mm
Wheelbase
2450 mm
Vehicle Weight
BMW M8 Competition Gran Coupé
Porsche 911 Carrera Coupé GTS
2055 kg
Kerb Weight
1525 kg
2440 kg
Gross Vehicle
Weight
Weight
1920 kg
Weight Difference:
530 kg
25.79 %
General
BMW M8 Competition Gran Coupé
Porsche 911 Carrera Coupé GTS
G16
Generation
991
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed manual transmission
Engine
BMW M8 Competition Gran Coupé
Porsche 911 Carrera Coupé 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
616 bhp
at 6000 rpm
Power
444 bhp
at 6500 rpm
BMW M8 Competition Gran Coupé
616 bhp
444 bhp
Porsche 911 Carrera Coupé GTS
750 NM
at 1800 rpm
Max. Torque
550 NM
at 2150 rpm
BMW M8 Competition Gran Coupé
750 NM
550 NM
Porsche 911 Carrera Coupé GTS
Performance
BMW M8 Competition Gran Coupé
Porsche 911 Carrera Coupé GTS
155 mph
Maximum Speed
194 mph
3.2 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph
62
mph
mph
44 m
0.000 sec
BMW M8 Competition Gran Coupé
62 mph
62
mph
mph
57 m
0.000 sec
Porsche 911 Carrera Coupé GTS
▶ REPLAY
3.34 kg/bhp
Weight-to-Power Ratio
3.43 kg/bhp
BMW M8 Competition Gran Coupé
3.34 kg/bhp
3.43 kg/bhp
Porsche 911 Carrera Coupé GTS
Fuel Economy / Emissions
BMW M8 Competition Gran Coupé
Porsche 911 Carrera Coupé GTS
Fuel Economy
26 mpg
combined
30 mpg
BMW M8 Competition Gran Coupé
26 mpg
30 mpg
Porsche 911 Carrera Coupé GTS
No data
city
22 mpg
No data
motorway
39 mpg
68 L
Fuel Tank Capacity
64 L
391 mi
Range
423 mi
BMW M8 Competition Gran Coupé
391 mi
423 mi
Porsche 911 Carrera Coupé GTS
Environmental Impact
204.5 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).
178.2 kWh
BMW M8 Competition Gran Coupé
204.5 kWh
178.2 kWh
Porsche 911 Carrera Coupé GTS
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6c (NEFZ) 36ZA-ZF
255 g/km (WLTP)
CO2 Emissions
212 g/km (NEFZ)
Practical Convenience
BMW M8 Competition Gran Coupé
Porsche 911 Carrera Coupé GTS
4
Doors
2
5
No. of Seats
4
385 kg
Maximum Payload
395 kg
440 L
Boot Capacity
125 L
No data
Boot Capacity (Seats Down)
No data
