The Cabriolet version of the 8 Series model has a 4395 cc (268.1 ci) 32 valve V 8 Turbo Petrol engine.
This particular BMW 8 Series M8 Competition Cabrio 4.4 V8 Turbo F91 has a 8 speed / Auto gearbox with the power being delivered through it's AWD system.
The 8 Series's 4395 cc (268.1 ci) engine reaches its peak power of 616 bhp (459 kW) @ 6000 rpm.
The BMW 8 Series produces torque measuring 553 lb-ft (749.7 Nm) @ 1800 rpm.
The 8 Series weighs around 2085 kg (4596 lb). Power to weight can be calculated at 295.4 bhp per metric ton or alternatively as 265.2 lb-ft of torque per ton.
The BMW 8 Series M8 Competition Cabrio 4.4 V8 Turbo F91 - [2019] has a top speed of 155 mph (249.4 kph)
This 8 Series accelerates 0-60mph (96.6 kph) in 3.20 seconds or 0-100kph in 3.3s and can achieve an estimated 1/4 mile drag time in 13.33 seconds with a trap speed of 115.0 mph.
Porsche Boxster Spyder 3.8 981
Engine: Naturally Aspirated Petrol | 3800cc 24v F6
Top Speed: 180 mph
0-60mph: 4.30 seconds
Porsche Boxster 2.7 987
Engine: Naturally Aspirated Petrol | 2687cc 24v F6
Top Speed: 255.8 kph
0-100kph: 6.2 seconds