Racing Heart

With an output of 495 hp and a weight of 1,080 kg, the power-to-weight ratio of the ARMAN R427 is approximately 2.2 kg/hp, which is typically only achieved by pure racing cars.
The acceleration of the ARMAN R427 from 0 to 100 km/h is 3.8 seconds. For comparison: Bugatti Veyron has a power-to-weight ratio of 3.3 kg/hp, Porsche 911 GTS T-Hybrid 3.0 kg/hp, McLaren 720S 2.0 kg/hp. Only supercars have a significantly better value: Ferrari LaFerrari 1.32 kg/hp (with an additional electric motor), Koenigsegg 1.17 kg/hp, Hennessey Venom F5 0.75 kg/hp.