actually, both engine was invented for different purposes..
Diesel - being the torque-est of them both.. was invented to carry heavy weight.. can't rev as much as petrol.. thus, lower horsepower rating.. perfect for truck, lorry, and above..
Petrol - being the most horse-powerful engine.. was invented to carry light weight.. can't beat the torque of a diesel with same displacement.. thus, perfect for passenger car..
so, my conclusion is :
if u carry lots n lots of weight, get a diesel engine.. this is the cheaper choice for u..
if u carry passenger & stuff, get a petrol engine.. this is the cheaper choice for u..
hope this help
Diesel - being the torque-est of them both.. was invented to carry heavy weight.. can't rev as much as petrol.. thus, lower horsepower rating.. perfect for truck, lorry, and above..
Petrol - being the most horse-powerful engine.. was invented to carry light weight.. can't beat the torque of a diesel with same displacement.. thus, perfect for passenger car..
so, my conclusion is :
if u carry lots n lots of weight, get a diesel engine.. this is the cheaper choice for u..
if u carry passenger & stuff, get a petrol engine.. this is the cheaper choice for u..
hope this help