11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges

Intel Xeon E312xx testing with a Bochs and Cirrus Logic GD 5446 on Debian 7.5 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1406121-PL-11062014K08.

11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchangesProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelCompilerFile-System11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchangesIntel Xeon E312xx @ 2.99GHz (4 Cores)BochsIntel 440FX- 82441FX PMC1 x 4096 MB RAM85GBCirrus Logic GD 5446Generic 1af4 ID 21Red Hat Virtio deviceDebian 7.53.2.0-4-amd64 (x86_64)GCC 4.7.2ext4OpenBenchmarking.org- --build=x86_64-linux-gnu --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,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=i586 --with-tune=generic -v - CFQ / barrier=1,data=ordered,errors=remount-ro,relatime,rw,user_xattr- Disk Scheduler: CFQ. Python 2.7.3.

11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchangesaio-stress: Rand Writefio: Example Network Jobfio: Intel IOMeter File Server Access Patterniozone: 4Kb - 4GB - Read Performanceiozone: 4Kb - 4GB - Write Performancetiobench: Read - 64MB - 4tiobench: Read - 64MB - 8tiobench: Read - 64MB - 16tiobench: Read - 64MB - 32tiobench: Write - 64MB - 4tiobench: Write - 64MB - 8tiobench: Write - 64MB - 16tiobench: Write - 64MB - 32tiobench: Rand Read - 64MB - 4tiobench: Rand Read - 64MB - 8tiobench: Rand Read - 64MB - 16tiobench: Rand Read - 64MB - 32tiobench: Rand Write - 64MB - 4tiobench: Rand Write - 64MB - 8tiobench: Rand Write - 64MB - 16tiobench: Rand Write - 64MB - 32compilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treeunpack-linux: linux-2.6.32.tar.bz2ramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointbork: File Encryption Timecompress-7zip: Compress Speed Testbuild-apache: Time To Compilebuild-php: Time To Compilecompress-pbzip2: 256MB File Compressioncompress-gzip: 2GB File Compressioncompress-lzma: 256MB File Compressionsystem-decompress-bzip2: Phoronix Test Suite v5.0.1system-decompress-xz: Phoronix Test Suite v5.0.1apache: Static Web Page Servingphpbench: PHP Benchmark Suite11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges588.10282.9521.65662.56836.959911.809684.629627.259319.2512.9318.9731.0845.116721.056940.716547.246703.2231.7260.52110.52117.13885.60149.53436.2015.0919896.7817952.1118072.1919659.4518829.1019782.7617884.6017960.0819535.8118760.9620.891152149.3136.1410.5416.14240.4112.745.565931.56112266OpenBenchmarking.org

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random Write11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges130260390520650SE +/- 31.40, N = 6588.10

Flexible IO Tester

Test: Example Network Job

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 2.1.9Test: Example Network Job11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges60120180240300SE +/- 6.59, N = 6282.95

Flexible IO Tester

Test: Intel IOMeter File Server Access Pattern

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 2.1.9Test: Intel IOMeter File Server Access Pattern11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges510152025SE +/- 0.14, N = 321.65

IOzone

Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges140280420560700SE +/- 1.30, N = 3662.56

IOzone

Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges2004006008001000SE +/- 36.13, N = 6836.95

Threaded I/O Tester

Test: Read - Size Per Thread: 64MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 411062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges2K4K6K8K10KSE +/- 203.62, N = 69911.80

Threaded I/O Tester

Test: Read - Size Per Thread: 64MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 811062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges2K4K6K8K10KSE +/- 29.76, N = 39684.62

Threaded I/O Tester

Test: Read - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 1611062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges2K4K6K8K10KSE +/- 107.27, N = 39627.25

Threaded I/O Tester

Test: Read - Size Per Thread: 64MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 3211062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges2K4K6K8K10KSE +/- 36.55, N = 39319.25

Threaded I/O Tester

Test: Write - Size Per Thread: 64MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 411062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges3691215SE +/- 0.15, N = 312.93

Threaded I/O Tester

Test: Write - Size Per Thread: 64MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 811062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges510152025SE +/- 0.25, N = 318.97

Threaded I/O Tester

Test: Write - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 1611062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges714212835SE +/- 0.07, N = 331.08

Threaded I/O Tester

Test: Write - Size Per Thread: 64MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 3211062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges1020304050SE +/- 0.10, N = 345.11

Threaded I/O Tester

Test: Random Read - Size Per Thread: 64MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 411062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges14002800420056007000SE +/- 45.55, N = 36721.05

Threaded I/O Tester

Test: Random Read - Size Per Thread: 64MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 811062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges15003000450060007500SE +/- 91.45, N = 36940.71

Threaded I/O Tester

Test: Random Read - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 1611062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges14002800420056007000SE +/- 164.97, N = 66547.24

Threaded I/O Tester

Test: Random Read - Size Per Thread: 64MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 3211062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges14002800420056007000SE +/- 17.25, N = 36703.22

Threaded I/O Tester

Test: Random Write - Size Per Thread: 64MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 411062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges714212835SE +/- 0.79, N = 631.72

Threaded I/O Tester

Test: Random Write - Size Per Thread: 64MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 811062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges1428425670SE +/- 2.37, N = 660.52

Threaded I/O Tester

Test: Random Write - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 1611062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges20406080100SE +/- 9.44, N = 6110.52

Threaded I/O Tester

Test: Random Write - Size Per Thread: 64MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 3211062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges306090120150SE +/- 8.17, N = 6117.13

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compile11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges2004006008001000SE +/- 17.84, N = 6885.60

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Create11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges306090120150SE +/- 8.06, N = 3149.53

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Tree11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges90180270360450SE +/- 8.47, N = 3436.20

Unpacking The Linux Kernel

linux-2.6.32.tar.bz2

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz211062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges48121620SE +/- 0.31, N = 815.09

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges4K8K12K16K20K19896.78

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges4K8K12K16K20K17952.11

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges4K8K12K16K20K18072.19

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges4K8K12K16K20K19659.45

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges4K8K12K16K20K18829.10

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Point11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges4K8K12K16K20K19782.76

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Point11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges4K8K12K16K20K17884.60

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Point11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges4K8K12K16K20K17960.08

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Point11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges4K8K12K16K20K19535.81

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges4K8K12K16K20K18760.96

Bork File Encrypter

File Encryption Time

OpenBenchmarking.orgSeconds, Fewer Is BetterBork File Encrypter 1.4File Encryption Time11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges510152025SE +/- 0.33, N = 620.89

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Test11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges2K4K6K8K10KSE +/- 128.37, N = 3115211. (CXX) g++ options: -pipe -lpthread

Timed Apache Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To Compile11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges1122334455SE +/- 0.12, N = 349.31

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To Compile11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges816243240SE +/- 0.11, N = 336.14

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File Compression11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges3691215SE +/- 0.04, N = 310.541. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compression11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges48121620SE +/- 0.04, N = 316.14

LZMA Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterLZMA Compression256MB File Compression11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges50100150200250SE +/- 10.67, N = 6240.411. (CXX) g++ options: -O2

System BZIP2 Decompression

Phoronix Test Suite v5.0.1

OpenBenchmarking.orgSeconds, Fewer Is BetterSystem BZIP2 DecompressionPhoronix Test Suite v5.0.111062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges3691215SE +/- 0.20, N = 612.74

System XZ Decompression

Phoronix Test Suite v5.0.1

OpenBenchmarking.orgSeconds, Fewer Is BetterSystem XZ DecompressionPhoronix Test Suite v5.0.111062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges1.2512.5023.7535.0046.255SE +/- 0.02, N = 35.56

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page Serving11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges13002600390052006500SE +/- 95.00, N = 65931.56

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark Suite11062014kvmcpuautodepandfeaturesDefaultSandyBridgeVirtIOchanges20K40K60K80K100KSE +/- 1821.71, N = 6112266

Phoronix Test Suite v10.8.4