Hyperthreading

BingoTheClowno · Post by **BingoTheClowno** » Wed Sep 15, 2004 11:02 am

Does the CPU process twice the amount of interrupts? Using the performance monitor, I can see that on my machine without HT the CPU handles ~ 1000 interrupts /second. With HT enabled, does it process 1000 interrupts/second per virtual CPU? I mean, that's what it is being displayed but it seems very high. With my dual Xeons, that would add up to 4000 interrupts /second total?

Temperature of the CPUs rise by ~ 3 degrees Fahrenheit with HT enabled.

<font size=-1>[ This Message was edited by: BingoTheClowno on 2004-09-15 12:03 ]</font>

Post by **garyb** » Wed Sep 15, 2004 2:09 pm

no, it doesn't work that way.

valis · Post by **valis** » Wed Sep 15, 2004 10:30 pm

What class are your Xeons?

BingoTheClowno · Post by **BingoTheClowno** » Thu Sep 16, 2004 9:29 am

I'll check tonight, not sure. What code should I look for? (with CPU-Z)

valis · Post by **valis** » Thu Sep 16, 2004 2:36 pm

What's your motherboard make & model, and what speed are your cpu's?

BingoTheClowno · Post by **BingoTheClowno** » Thu Sep 16, 2004 3:36 pm

P4DC6+

http://www.supermicro.com/products/moth ... P4DC6+.cfm

2.8 GHz