The Comparative Analysis :

Porsche 911 GT3 RS PDK (18 - ..) vs. BMW M8 Competition Gran Coupé xDrive Steptronic Sport (19 - ..)

€ 195,100
Porsche 911 GT3 RS PDK (18 - ..) Porsche 911 GT3 RS
€ 165,000
 BMW M8 Competition Gran Coupé xDrive Steptronic Sport (19 - ..) BMW M8 Competition Gran Coupé
€ 195,100
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 GT3 RS is significantly smaller in every dimension. It's 54.1 cm shorter, 6.3 cm narrower and 12.3 cm lower than the BMW M8 Competition Gran Coupé.
Porsche 911 GT3 RS
BMW M8 Competition Gran Coupé
1297
Blueprint Porsche 911 GT3 RS PDK (18 - ..)
1880
1978
1420
Blueprint BMW M8 Competition Gran Coupé xDrive Steptronic Sport (19 - ..)
1943
2137
1880 mm
Width
1943 mm
1978 mm
Width Incl. Mirrors
2137 mm
1297 mm
Height
1420 mm
Blueprint Porsche 911 GT3 RS PDK (18 - ..)
2453
4557
Blueprint BMW M8 Competition Gran Coupé xDrive Steptronic Sport (19 - ..)
3027
5098
4557 mm
Length
5098 mm
2453 mm
Wheelbase
3027 mm

Vehicle Weight

Porsche 911 GT3 RS
BMW M8 Competition Gran Coupé
1505 kg
Kerb Weight
2055 kg
1793 kg
Gross Vehicle
Weight
2440 kg
Porsche 911 GT3 RS PDK (18 - ..)
Weight Difference:
550 kg
26.76 %
BMW M8 Competition Gran Coupé xDrive Steptronic Sport (19 - ..)

General

Porsche 911 GT3 RS
BMW M8 Competition Gran Coupé
991
Generation
G16
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
7-speed dual clutch transmission
Transmission
8-speed automatic transmission

Engine

Porsche 911 GT3 RS
BMW M8 Competition Gran Coupé
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW S63
Engine Code
S63-B44
4
Valves
4
6
Cylinders
8
3996 CC
Engine Capacity
4395 CC
514 bhp
at 8250 rpm
Power
616 bhp
at 6000 rpm
Porsche 911 GT3 RS
514 bhp
616 bhp
BMW M8 Competition Gran Coupé
470 NM
at 6000 rpm
Max. Torque
750 NM
at 1800 rpm
Porsche 911 GT3 RS
470 NM
750 NM
BMW M8 Competition Gran Coupé

Performance

Porsche 911 GT3 RS
BMW M8 Competition Gran Coupé
194 mph
Maximum Speed
155 mph
3.2 sec
Acceleration 0 to 62 mph
3.2 sec
62 mph 62
mph

44 m
0.000 sec

Porsche 911 GT3 RS

62 mph 62
mph

44 m
0.000 sec

BMW M8 Competition Gran Coupé

▶ REPLAY
2.93 kg/bhp
Weight-to-Power Ratio
3.34 kg/bhp
Porsche 911 GT3 RS
2.93 kg/bhp
3.34 kg/bhp
BMW M8 Competition Gran Coupé

Fuel Economy / Emissions

Porsche 911 GT3 RS
BMW M8 Competition Gran Coupé
Fuel Economy
22 mpg
combined
26 mpg
Porsche 911 GT3 RS
22 mpg
26 mpg
BMW M8 Competition Gran Coupé
15 mpg
city
No data
31 mpg
motorway
No data
Kraftstoffanzeige
64 L
Fuel Tank Capacity
68 L
Kraftstoffanzeige
311 mi
Range
391 mi
Porsche 911 GT3 RS
311 mi
391 mi
BMW M8 Competition Gran Coupé
Environmental Impact
242.5 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).
204.5 kWh
Porsche 911 GT3 RS
242.5 kWh
204.5 kWh
BMW M8 Competition Gran Coupé
Euro 6
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
291 g/km (NEFZ)
CO2 Emissions
255 g/km (WLTP)

Practical Convenience

Porsche 911 GT3 RS
BMW M8 Competition Gran Coupé
2
Doors
4
4
No. of Seats
5
288 kg
Maximum Payload
385 kg
125 L
Boot Capacity
440 L
No data
Boot Capacity (Seats Down)
No data