Xen Power On Core i7

Xen power usage testing from a Intel Core i7 Q 720 under Ubuntu 11.10 ThinkPad W510 notebook for a future article on Phoronix.

HTML result view exported from: https://openbenchmarking.org/result/1111119-AR-XENPOWERO54&rdt.

Xen Power On Core i7ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionUbuntu 11.10Ubuntu 11.10 - XenLinux 3.2 - XenLinux 3.2Intel Core i7 720Q @ 1.47GHz (8 Cores)LENOVO 4318CTOIntel Core DMI4096MB160GB INTEL SSDSA2M160NVIDIA Quadro FX 880M (550/790MHz)Conexant CX20585Intel 82577LM Gigabit Connection + Intel Centrino Ultimate-N 6300Ubuntu 11.103.0.0-12-generic (x86_64)Unity 4.22.0X Server 1.10.4nouveau 0.0.16GCC 4.6.1ext41600x9003072MBIntel Core i7 720Q @ 1.60GHz (8 Cores)3.2.0-999-generic (x86_64)Intel Core i7 720Q @ 1.47GHz (8 Cores)4096MBOpenBenchmarking.orgSystem Details- Compiz was running on this system. This was running on battery power.

Xen Power On Core i7openarena: 1600 x 900c-ray: Total Timeopenssl: RSA 4096-bit PerformanceUbuntu 11.10Ubuntu 11.10 - XenLinux 3.2 - XenLinux 3.276.10128.0522.2076.87117.9026.2877.67117.7226.2876.83128.1222.20OpenBenchmarking.org

Timed Idle

System Power Consumption Monitor

MinAvgMaxUbuntu 11.10298313050935307Ubuntu 11.10 - Xen405314102943856Linux 3.2 - Xen383024017947384Linux 3.2274493020538094OpenBenchmarking.orgMilliwatts, Fewer Is BetterTimed IdleSystem Power Consumption Monitor12K24K36K48K60K

OpenArena

Resolution: 1600 x 900

OpenBenchmarking.orgFrames Per Second, More Is BetterOpenArena 0.8.5Resolution: 1600 x 900Ubuntu 11.10Ubuntu 11.10 - XenLinux 3.2 - XenLinux 3.220406080100SE +/- 0.21, N = 3SE +/- 0.24, N = 3SE +/- 0.13, N = 3SE +/- 0.12, N = 376.1076.8777.6776.83

OpenArena

System Power Consumption Monitor

MinAvgMaxUbuntu 11.10302104833551030Ubuntu 11.10 - Xen409525711260038Linux 3.2 - Xen390705679560041Linux 3.2303724866951815OpenBenchmarking.orgMilliwatts, Fewer Is BetterOpenArena 0.8.5System Power Consumption Monitor16K32K48K64K80K

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeUbuntu 11.10Ubuntu 11.10 - XenLinux 3.2 - XenLinux 3.2306090120150SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.11, N = 3128.05117.90117.72128.12

C-Ray

System Power Consumption Monitor

MinAvgMaxUbuntu 11.10448786559867447Ubuntu 11.10 - Xen519847332275161Linux 3.2 - Xen517527040072140Linux 3.2495576325664783OpenBenchmarking.orgMilliwatts, Fewer Is BetterC-Ray 1.1System Power Consumption Monitor20K40K60K80K100K

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.0aRSA 4096-bit PerformanceUbuntu 11.10Ubuntu 11.10 - XenLinux 3.2 - XenLinux 3.2612182430SE +/- 0.00, N = 4SE +/- 0.03, N = 4SE +/- 0.03, N = 4SE +/- 0.00, N = 422.2026.2826.2822.20

OpenSSL

System Power Consumption Monitor

MinAvgMaxUbuntu 11.10392404180543954Ubuntu 11.10 - Xen492215197154599Linux 3.2 - Xen468294921152501Linux 3.2366153941343080OpenBenchmarking.orgMilliwatts, Fewer Is BetterOpenSSL 1.0.0aSystem Power Consumption Monitor14K28K42K56K70K

System Power Consumption Monitor

Phoronix Test Suite System Monitoring

MinAvgMaxUbuntu 11.10298315181967447Ubuntu 11.10 - Xen405316011375161Linux 3.2 - Xen383025822672140Linux 3.2274305043364945OpenBenchmarking.orgMilliwattsSystem Power Consumption MonitorPhoronix Test Suite System Monitoring20K40K60K80K100K

Phoronix Test Suite v10.8.4