Sorry..for me it's a no fight between bike and car. Bikes will win hands down..totally different power to weight ratio & also torque..not to mention handling capabilities..
No brainer for me to know the bike won easily..
At present moment even our cars would be hard pressed to match a standard 250cc with no additional tuning..
Heck..so many times I left souped up Ah Beng cars for dead on my beat up 600cc..