Think about it this way: A standard TV refreshing at 60 Hz would go through all 60 frames of a 60 fps feed in a single second â one frame every one-sixtieth of a second. The same TV would show each of the 30 frames in a 30 fps feed twice every one-thirtieth of a second. Thus, games run into problems on most displays when they're not running at 30 or 60 frames per second.
The price of gas may go up or down, but it's always a major expense for anyone who drives a car. The average American consumer spends about $3,000 per year for gas, according to the American Automobile Association. Driving a smaller car makes a great difference â the cost per mile is about half for a small sedan than for a large SUV.
Actually, the price debate is nearly worthless. At 20 cents more for premium, pumping 20 gallons of it instead of regular would cost $4 more. Annually, that's a difference of $171 for a vehicle that averages 14 miles per gallon â as some big sport-utility vehicles do â and is driven 12,000 miles a year.Gasoline retailers and refiners like high-test because it's more profitable than regular-grade gas is.nnually, that's a difference of $171 for a vehicle that averages 14 miles per gallon â as some big sport-utility vehicles do â and is driven 12,000 miles a year. Gasoline retailers and refiners like high-test because it's more profitable than regular-grade gas is.