1666MHz

Running pts/ramspeed-1.4.0, pts/stream-1.1.0, pts/cachebench-1.0.0.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1103269-SKEE-110325119
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1666MHz
March 25 2011
 
i7-950 ddr3 1900
March 26 2011
 
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1666MHz

Processor: Intel Core i7-2600 @ 3.40GHz (8 Cores), Motherboard: ASUS P8P67, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 500GB Seagate ST3500410AS + 4 x 1000GB SAMSUNG HD103SJ, Graphics: NVIDIA GeForce GTX 570 1280MB (780/1900MHz), Audio: NVIDIA GPU 18 HDMI/DP

OS: Ubuntu 10.10, Kernel: 2.6.35-28-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: NVIDIA 270.29, OpenGL: 4.1.0 NVIDIA 270.29, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system. Intel SpeedStep was enabled.

i7-950 ddr3 1900

Processor: Intel Core i7 950 @ 3.99GHz (8 Cores), Motherboard: ASUS SABERTOOTH X58, Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 12288MB, Disk: 2 x 2000GB Seagate ST32000542AS + 90GB OCZ VERTEX2, Graphics: NVIDIA GeForce GTX 470 1280MB (625/1701MHz)

OS: Ubuntu 10.10, Kernel: 2.6.38-rc8-git3vhm (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: NVIDIA 270.29, OpenGL: 4.1.0 NVIDIA 270.29, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system.

1666MHzProcessorMotherboardChipsetMemoryDiskGraphicsAudioOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution1666MHzi7-950 ddr3 1900Intel Core i7-2600 @ 3.40GHz (8 Cores)ASUS P8P67Intel Sandy Bridge8192MB500GB Seagate ST3500410AS + 4 x 1000GB SAMSUNG HD103SJNVIDIA GeForce GTX 570 1280MB (780/1900MHz)NVIDIA GPU 18 HDMI/DPUbuntu 10.102.6.35-28-generic (x86_64)GNOME 2.32.0X Server 1.9.0NVIDIA 270.294.1.0 NVIDIA 270.29GCC 4.4.5ext41920x1080Intel Core i7 950 @ 3.99GHz (8 Cores)ASUS SABERTOOTH X58Intel 5520/5500/X58 + ICH10R12288MB2 x 2000GB Seagate ST32000542AS + 90GB OCZ VERTEX2NVIDIA GeForce GTX 470 1280MB (625/1701MHz)2.6.38-rc8-git3vhm (x86_64)OpenBenchmarking.orgSystem Details- 1666MHz: Compiz was running on this system. Intel SpeedStep was enabled.- i7-950 ddr3 1900: Compiz was running on this system.

1666MHz vs. i7-950 ddr3 1900 ComparisonPhoronix Test SuiteBaseline+10.6%+10.6%+21.2%+21.2%+31.8%+31.8%42.2%38.8%35.8%24.1%21.2%17.2%16.9%ScaleCopyAddInteger CopyInteger ScaleInteger AddFloating-Point AddRead Cache16.3%Write Cache3.4%StreamStreamStreamRAMspeed SMPRAMspeed SMPRAMspeed SMPRAMspeed SMPCacheBenchCacheBench1666MHzi7-950 ddr3 1900

1666MHzramspeed: Integer Addramspeed: Integer Copyramspeed: Integer Scaleramspeed: Floating-Point Addstream: Addstream: Copystream: Scalecachebench: Read Cachecachebench: Write Cache1666MHzi7-950 ddr3 190016585.9014756.4214729.5316655.9815414.0114538.2014162.513225.2913076.6719437.2918309.8217853.6719473.4920938.6420172.6620132.732773.4112652.67OpenBenchmarking.org

RAMspeed SMP

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer Add1666MHzi7-950 ddr3 19004K8K12K16K20K16585.9019437.29

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer Copy1666MHzi7-950 ddr3 19004K8K12K16K20K14756.4218309.82

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer Scale1666MHzi7-950 ddr3 19004K8K12K16K20K14729.5317853.67

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Floating-Point Add1666MHzi7-950 ddr3 19004K8K12K16K20K16655.9819473.49

Stream

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Add1666MHzi7-950 ddr3 19004K8K12K16K20KSE +/- 16.13, N = 10SE +/- 61.30, N = 1015414.0120938.64
OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Add1666MHzi7-950 ddr3 19004K8K12K16K20KMin: 15306.52 / Avg: 15414.01 / Max: 15509.33Min: 20832.64 / Avg: 20938.64 / Max: 21486.3

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Copy1666MHzi7-950 ddr3 19004K8K12K16K20KSE +/- 8.54, N = 10SE +/- 41.74, N = 1014538.2020172.66
OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Copy1666MHzi7-950 ddr3 19003K6K9K12K15KMin: 14499.05 / Avg: 14538.2 / Max: 14577.79Min: 20077.45 / Avg: 20172.66 / Max: 20538.29

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Scale1666MHzi7-950 ddr3 19004K8K12K16K20KSE +/- 7.99, N = 10SE +/- 77.11, N = 1014162.5120132.73
OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Scale1666MHzi7-950 ddr3 19003K6K9K12K15KMin: 14122.24 / Avg: 14162.51 / Max: 14216.47Min: 19987.75 / Avg: 20132.73 / Max: 20818.63

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead Cache1666MHzi7-950 ddr3 19007001400210028003500SE +/- 0.46, N = 3SE +/- 2.28, N = 33225.292773.41
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead Cache1666MHzi7-950 ddr3 19006001200180024003000Min: 3224.56 / Avg: 3225.29 / Max: 3226.15Min: 2769.8 / Avg: 2773.41 / Max: 2777.64

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite Cache1666MHzi7-950 ddr3 19003K6K9K12K15KSE +/- 0.69, N = 3SE +/- 3.73, N = 313076.6712652.67
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite Cache1666MHzi7-950 ddr3 19002K4K6K8K10KMin: 13075.3 / Avg: 13076.67 / Max: 13077.41Min: 12645.82 / Avg: 12652.67 / Max: 12658.65

9 Results Shown

RAMspeed SMP:
  Integer Add
  Integer Copy
  Integer Scale
  Floating-Point Add
Stream:
  Add
  Copy
  Scale
CacheBench:
  Read Cache
  Write Cache

1666MHz

Processor: Intel Core i7-2600 @ 3.40GHz (8 Cores), Motherboard: ASUS P8P67, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 500GB Seagate ST3500410AS + 4 x 1000GB SAMSUNG HD103SJ, Graphics: NVIDIA GeForce GTX 570 1280MB (780/1900MHz), Audio: NVIDIA GPU 18 HDMI/DP

OS: Ubuntu 10.10, Kernel: 2.6.35-28-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: NVIDIA 270.29, OpenGL: 4.1.0 NVIDIA 270.29, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system. Intel SpeedStep was enabled.

Testing initiated at 25 March 2011 08:47 by user per.

i7-950 ddr3 1900

Processor: Intel Core i7 950 @ 3.99GHz (8 Cores), Motherboard: ASUS SABERTOOTH X58, Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 12288MB, Disk: 2 x 2000GB Seagate ST32000542AS + 90GB OCZ VERTEX2, Graphics: NVIDIA GeForce GTX 470 1280MB (625/1701MHz)

OS: Ubuntu 10.10, Kernel: 2.6.38-rc8-git3vhm (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: NVIDIA 270.29, OpenGL: 4.1.0 NVIDIA 270.29, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system.

Testing initiated at 26 March 2011 09:48 by user skeetre.