No other program runs in the background except for ViruScan.
Wait, you had an anti-virus program running during a benchmark? Ouch. Every anti-virus program that I've ever seen sucks up CPU cycles like a vacuum. I always turn mine off when compiling. Try killing that and then re-run the benchmark. It might not be the problem, but it sure can't be helping.
<pre>Join PETT.(People for Equal Treatment of Trolls)
Trolls:Keeping bridges clean 'n safe.</pre><p>