Dec 27, 2007

Leaving Computers On Helps Them Last Longer: Scientific American

Leaving Computers On Helps Them Last Longer: Scientific American
Of course, the importance of whether to power down or put your computer to sleep depends a lot on how much you use it. If you spend 20 minutes each night reviewing your e-mail, it's a waste of energy to leave your PC on all day. If you're continually on your computer, or go back several times a day, it's best to leave it in sleep mode between sessions. Another variable is the efficiency of the PC's processor. Slower ones use less energy but have to work longer and harder than more powerful CPUs. "It's like a car," Bosley says, "you can't talk about gas mileage without talking about the vehicle's performance."


On-Off を頻繁にやるのは良くない、と。
That makes sense.



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