Digital Ocean Memory Test

Linode 2CPU 2GB Ram Memory Test

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DO Memory Test
March 23 2014
 
Linode 2048 Memory Test
October 10 2014
 
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DO Memory Test

Processor: Intel Xeon E5-2630L 0 @ 2.00GHz (2 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM, Disk: 40GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 12.04, Kernel: 3.8.0-29-generic (x86_64), Compiler: GCC 4.6.3, File-System: ext4, Screen Resolution: 1280x1024

Compiler Notes: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v

Linode 2048 Memory Test

Processor: Intel Xeon E5-2680 v2 @ 2.80GHz (2 Cores), Memory: 2048MB, Disk: 47GB

OS: Ubuntu 14.04, Kernel: 3.15.4-x86_64-linode45 (x86_64), Compiler: GCC 4.8.2, File-System: ext4, System Layer: Xen 4.1.6.1 Hypervisor

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v

Digital Ocean Memory TestProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerDO Memory TestLinode 2048 Memory TestIntel Xeon E5-2630L 0 @ 2.00GHz (2 Cores)BochsIntel 440FX- 82441FX PMC1 x 2048 MB RAM40GBCirrus Logic GD 5446Red Hat Virtio deviceUbuntu 12.043.8.0-29-generic (x86_64)GCC 4.6.3ext41280x1024Intel Xeon E5-2680 v2 @ 2.80GHz (2 Cores)2048MB47GBUbuntu 14.043.15.4-x86_64-linode45 (x86_64)GCC 4.8.2Xen 4.1.6.1 HypervisorOpenBenchmarking.orgCompiler Details- DO Memory Test: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v - Linode 2048 Memory Test: --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v

DO Memory Test vs. Linode 2048 Memory Test ComparisonPhoronix Test SuiteBaseline+7.2%+7.2%+14.4%+14.4%+21.6%+21.6%+28.8%+28.8%28.8%21.3%9.4%7.2%2%Write CacheRead CacheFloating-Point AddAddInteger Add7%Integer Copy5.6%CopyCacheBenchCacheBenchRAMspeed SMPStreamRAMspeed SMPRAMspeed SMPStreamDO Memory TestLinode 2048 Memory Test

Digital Ocean Memory Testcachebench: Write Cachecachebench: Read Cachestream: Scalestream: Copystream: Addramspeed: Floating-Point Addramspeed: Integer Scaleramspeed: Integer Copyramspeed: Integer AddDO Memory TestLinode 2048 Memory Test6659.001931.0315760.0415643.4716481.7314592.2415266.9315963.8516427.628577.582342.5315747.1715964.0017662.6815962.8015011.0615115.5215354.51OpenBenchmarking.org

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 BetterCacheBenchWrite CacheLinode 2048 Memory TestDO Memory Test2K4K6K8K10KSE +/- 9.23, N = 3SE +/- 98.16, N = 48577.586659.001. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead CacheLinode 2048 Memory TestDO Memory Test5001000150020002500SE +/- 1.85, N = 3SE +/- 2.95, N = 32342.531931.031. (CC) gcc options: -lrt

Stream

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17ScaleDO Memory TestLinode 2048 Memory Test3K6K9K12K15KSE +/- 123.05, N = 9SE +/- 74.26, N = 715760.0415747.171. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17CopyLinode 2048 Memory TestDO Memory Test3K6K9K12K15KSE +/- 105.19, N = 10SE +/- 140.04, N = 715964.0015643.471. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17AddLinode 2048 Memory TestDO Memory Test4K8K12K16K20KSE +/- 94.85, N = 10SE +/- 137.41, N = 1017662.6816481.731. (CC) gcc options: -O3 -march=native -fopenmp

RAMspeed SMP

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Floating-Point AddLinode 2048 Memory TestDO Memory Test3K6K9K12K15K15962.8014592.24

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer ScaleDO Memory TestLinode 2048 Memory Test3K6K9K12K15K15266.9315011.06

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer CopyDO Memory TestLinode 2048 Memory Test3K6K9K12K15K15963.8515115.52

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer AddDO Memory TestLinode 2048 Memory Test4K8K12K16K20K16427.6215354.51

9 Results Shown

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

DO Memory Test

Processor: Intel Xeon E5-2630L 0 @ 2.00GHz (2 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM, Disk: 40GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 12.04, Kernel: 3.8.0-29-generic (x86_64), Compiler: GCC 4.6.3, File-System: ext4, Screen Resolution: 1280x1024

Compiler Notes: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v

Testing initiated at 23 March 2014 17:30 by user root.

Linode 2048 Memory Test

Processor: Intel Xeon E5-2680 v2 @ 2.80GHz (2 Cores), Memory: 2048MB, Disk: 47GB

OS: Ubuntu 14.04, Kernel: 3.15.4-x86_64-linode45 (x86_64), Compiler: GCC 4.8.2, File-System: ext4, System Layer: Xen 4.1.6.1 Hypervisor

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v

Testing initiated at 10 October 2014 08:22 by user root.