You have probably rolled into a gas station, pumping up your regular gas and have wondered what the differences is between fuels.

There are several differences between the two in regards to efficiency, performance, emission, and price. In regards to efficiency, diesel is better. For every litre of diesel fuel you burn, the distance you travel is longer than that with unleaded. With performance and considering the power factor, diesel engines usually come with a V6 or turbo aspect and with the use of the torque capabilities. This produces higher power acceleration. The only difference is that unleaded fuel engines are quieter than diesel. Next, it is true that diesel emits more greenhouse gases, but considering it is more fuel efficient, this factor offsets the high emission and actually has less emission for the distance traveled.