Subhadip Sen
Well-known member
There are many more variables to these benchmarks! CPU is just one of the many variables in a PC. Clearly, it is an apples-to-oranges list. Another way of looking at it would be i7 2600K matching the 12-core Xeon X5680 system, wouldn't it? That's a $3200 worth of CPUs barely matching a single $320 CPU. But there's always more to it.
For starters, the i7 920 system is powered by 12 hard drives in RAID 30. Clearly it is an exceptional system, considering there are no other i7 920/930 in the top 50 or so.
Do read some of the Core i7 2600K reviews (it's littered all over the internet) for more accurate apples-to-apples benchmarks. It outperforms even the Core i7 965 and gives the 980X a real fight when overclocked.
But much of this discussion is a moot point considering P67 motherboards aren't available any more, and won't be till March. The best price/performance option is probably a Core i7 870, I think.