<div dir="ltr">What do you call slow ? Is it the rendering part ? If that's the case, it might be your driver for your graphic card that is not up-to-date.<div><br></div><div>Seb </div></div><div class="gmail_extra"><br>
<br><div class="gmail_quote">On Fri, Jan 4, 2013 at 7:11 PM, Pradeep Jha <span dir="ltr"><<a href="mailto:pradeep@ccs.engg.nagoya-u.ac.jp" target="_blank">pradeep@ccs.engg.nagoya-u.ac.jp</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Hello,<div><br></div><div>I installed Paraview on my Macbook Air with 1 processor and on a Linux Machine with 32 processors. On both the systems I installed the the binary form of Paraview (not from source code). I opened the same binary data file on both systems which is 512 MB in size, but I find that the Paraview on Linux is running far slower than the Mac. I am executing Paraview on both machines by simply calling the paraview executable from command line.</div>
<div><br></div><div>I am the only user on both machines, so it is not affected by other users. </div><div><br></div><div>The processor information of both machines are given below. Any ideas if I am doing something wrong?</div>
<div><br></div><div>Thank you,</div><div>Pradeep</div><div><br></div><div>=============================</div><div>Processor information:</div><div>=============================</div><div><br>
</div><div>------------------------------</div><div>Mac</div><div>------------------------------</div><div><div>[pradeep@laptop ~]$sysctl -n machdep.cpu.brand_string</div><div>Intel(R) Core(TM) i7-3667U CPU @ 2.00GHz</div>
<div>[pradeep@laptop ~]$system_profiler | grep Processor</div><div> Processor Name: Intel Core i7</div><div> Processor Speed: 2 GHz</div><div> Number of Processors: 1</div><div><br></div><div>----------------------------------</div>
<div>Linux</div><div>----------------------------------</div><div><div>processor<span style="white-space:pre-wrap"> </span>: 31</div><div>vendor_id<span style="white-space:pre-wrap"> </span>: GenuineIntel</div>
<div>cpu family<span style="white-space:pre-wrap"> </span>: 6</div><div>model<span style="white-space:pre-wrap"> </span>: 45</div><div>model name<span style="white-space:pre-wrap"> </span>: Intel(R) Xeon(R) CPU E5-2687W 0 @ 3.10GHz</div>
<div>stepping<span style="white-space:pre-wrap"> </span>: 7</div><div>cpu MHz<span style="white-space:pre-wrap"> </span>: 1200.000</div><div>cache size<span style="white-space:pre-wrap"> </span>: 20480 KB</div>
<div>physical id<span style="white-space:pre-wrap"> </span>: 1</div><div>siblings<span style="white-space:pre-wrap"> </span>: 16</div><div>core id<span style="white-space:pre-wrap"> </span>: 7</div><div>cpu cores<span style="white-space:pre-wrap"> </span>: 8</div>
<div>apicid<span style="white-space:pre-wrap"> </span>: 47</div><div>initial apicid<span style="white-space:pre-wrap"> </span>: 47</div><div>fpu<span style="white-space:pre-wrap"> </span>: yes</div><div>fpu_exception<span style="white-space:pre-wrap"> </span>: yes</div>
<div>cpuid level<span style="white-space:pre-wrap"> </span>: 13</div><div>wp<span style="white-space:pre-wrap"> </span>: yes</div><div>flags<span style="white-space:pre-wrap"> </span>: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 x2apic popcnt aes xsave avx lahf_lm ida arat epb xsaveopt pln pts dts tpr_shadow vnmi flexpriority ept vpid</div>
<div>bogomips<span style="white-space:pre-wrap"> </span>: 6184.20</div><div>clflush size<span style="white-space:pre-wrap"> </span>: 64</div><div>cache_alignment<span style="white-space:pre-wrap"> </span>: 64</div>
<div>address sizes<span style="white-space:pre-wrap"> </span>: 46 bits physical, 48 bits virtual</div><div>power management:</div></div></div></div>
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