Home |
Search |
Today's Posts |
#1
Posted to microsoft.public.excel.programming
|
|||
|
|||
Hyper-Threading Technology for XP with Excel 2000
Attention to: Microsoft Expert
My computer setting is Dual-XEON 2.66, 1GB RAM with Windows XP Professional. Hyper-Threading Technology is enabled, therefore, I am able to see four logical Processors. However, when I open single Excel 2000 spreadsheet for calculation, it consumes 25% of CPU and 130MB RAM on computing resources. If I disable Hyper- Threading Technology, then it displays only 2 CPU processors only, and I try to run the same single Excel 2000 spreadsheet for calculation, it consumes 50% of CPU, of course, the speed of calculation is faster. Could you tell me why Hyper-Threading Technology cause 25% CPU consumption rather than 50% CPU consumption? Is Excel 2000 multithreaded Windows applications? It seems to me that Single Excel 2000 spreadsheet runs faster without Hyper- Threading Technology. However, there is still other 50% CPU rsource leave unused, until I run another additional Excel 2000 spreadsheet, which I totally run 2 Excel's spreadsheet, it consumes around 95% CPU consumption. Could you please give me any suggestion on how to run only single Excel's spreadsheet with usage of CPU consumption above 90% to improve the calculating performance. I look forward to your reply. Please reply to: Thank you Eric |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
Forum technology not working correctly? | Excel Discussion (Misc queries) | |||
SCYF now adds new technology, forecast $15 Million in Revenue | New Users to Excel | |||
Excel Multi-threading | Excel Discussion (Misc queries) | |||
Excel and Hyper-Threading Processors | Excel Discussion (Misc queries) | |||
vba multi threading | Excel Programming |