1 Reply Latest reply on Apr 13, 2012 8:33 AM by Intel_Karla

    E5520 vs E7400?

    sebagari

      Hello, I have a question, we have a system that uses the JBOSS java version 4. the problem is not using more than 22% of our server processor. The server is a HPML350 G6 with 2 QuadCore processors (E5520), 36GB of RAM, SAS disks (only for Windows 2008 R2 Enterprise) and Netapp Storage(iSCSI) for vhd file. A Hyper-v virtual machine with JBOSS.

       

      The same java process on a PC Core2Duo, E7400 processor, 3GB of Ram, and SATA drives without Hyper-v, runs 50% faster. Why can be?

       

      The JBOSS is using a single Threat / core. It may be that the problem?

       

      http://ark.intel.com/products/40200/Intel-Xeon-Processor-E5520-(8M-Cache-2_26-GHz-5_86-GTs-Intel-QPI)

       

      Thanks.