The cost of attending Temple University for in-state students without financial aid is $15,188. The cost for out-of-state students without financial aid is $25,494.
Report Abuse. The reason diesels give better mileage is that less of the energy in the fuel is turned into heat which has to be got rid of via its cooling system,it revs a lot slower and the fuel can be metered a lot more accurately as it does not have to be mixed with air before it injected into the combustion chamber.o, you get more mechanical work from equal amount of fuel. Diesel engine gets more power from the same amount of fuel than it petrol counterpart. It means you have better mileage. Their notorious loudness is not an issue any more, modern diesels are almost equally quiet as petrol cars.
Diesel does get more fuel economy than gasoline, and not by a slim margin. Diesel is more than 33% more efficient than gasoline is when it comes to your fuel mileage. This means if you were to get for example, 30 miles to the gallon, a diesel equivalent engine would get 40 miles per gallon. It has a heavy duty Duramax diesel engine, and can produce 22 miles per gallon on the highway, and 21 miles per gallon in the city. 2  Diesel pickup mileage is typically much lower than this since their trucks are often heavy and powerful, but the Silverado is a diesel hybrid that allows it to be fuel efficient.