Recent content by jsmith001

  1. J

    Why the scaling of my core i7 920 is so poor, even worse than Q6600?

    Update: I redid my tests on windows XP, with/without HT. I used similar compiler flags as SPEC 2006. I also overclock Core i7 from 2.66G to 3.5G. Below are the setup and comparison. Core i7 computer CPU: core i7 920 at 2.66G MB: ASUS P6T memory: 6G DDR3 1600 OS: Fedora 10 64bit...
  2. J

    overclock memory but not CPU?

    Hi, I plan to build a new pc with core i7-920. Can I set QPI to 6.4(not 4.8) or set memory to 1600(not 1066) but keep the CPU on stock speed? Any motherboard allow me to only overclock memory? Thanks a lot.