With Intel leading the way, great strides have been made toward improving the efficiency of the personal computer. With the rollout of their new 45 nanometer processors, Intel has upped the ante for both performance and efficiency.

What to look for when purchasing a new PC:

1. Purchase an Intel-based computer. At present, AMD processors are nowhere nearly as efficient.
2. Check the chipset manufacturer. Once again, Intel leads the way.
3. Power supply efficiency is extremely important when it comes to overall power consumption. Check the power supply for an 80+ efficiency rating. PC Power and Cooling supplies are a great choice at present.
4. Video – Do not buy a computer with a separate gpu unless you require the video horsepower to play high-resolution games or edit moving video. The new integrated gpus are far superior to their predecessors
5. Some motherboard manufacturers have added epu’s (energy processing units) to their mainboards to further reduce power consumption. Look for EPU on the motherboard box.
6. Do not buy branded, entry-level PC’s as they typically use inefficient processors and power supplies.
7. Have a PC custom-built and designed by a local or regional independent computer store. Look for stores that are members of the Better Business Bureau.
8. Do not buy a larger computer monitor than you need. Bigger displays draw more power than their smaller counterparts.
9. Buy peripherals that have three year warranties as longer warranties typically mean longer service life. Long-term, you will spend less and conserve natural resources.
10. Turn your computer off at night or when leaving the house. The days of running your PC 24/7 are over.