+1.metamorphosis wrote:There can be significant driver differences depending on the hardware you have - so graphics, for example, could be faster, depending on your model - however for pure cpu speed you can't beat xp at the mo, AFAIK, but win8 might fix that.
Win8 is supposed to have identical resource requirements to run as win7. It won't be a step in the direction of more needless bloat but it's not moving the direction most linux distros do either. So looks like win xp will always be king of processing efficiency.