VM Comparison

Virtualization Comparison

HTML result view exported from: https://openbenchmarking.org/result/1302149-RA-VMCOMPARI35&grw.

VM ComparisonProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionBaremetal (ondemand)Baremetal (Performance)2 x Intel Xeon E5440 @ 2.83GHz (8 Cores)Dell 0TT740Intel 5000X MCH16384MB1000GB PERC 6/iAMD ATI ES1000 128MBBroadcom NetXtreme II BCM5708 GigabitUbuntu 12.043.2.0-37-generic (x86_64)GCC 4.6ext41024x768OpenBenchmarking.orgDisk Details- CFQ / barrier=1,data=ordered,errors=remount-ro,relatime,rw,user_xattrProcessor Details- Baremetal (ondemand): Scaling Governor: ondemand- Baremetal (Performance): Scaling Governor: performanceSystem Details- Disk Scheduler: CFQ. Python 2.7.3.

VM Comparisonhdparm-read: /dev/sdacompilebench: Compileramspeed: Triad - Integerramspeed: Triad - Floating Pointcachebench: Read / Modify / Writeencode-flac: WAV To FLACencode-mp3: WAV To MP3fio: Intel IOMeter File Server Access Patternfs-mark: 1000 Files, 1MB Sizefs-mark: 1000 Files, 1MB Size, No Sync/FSynciozone: 1MB - 32GB - Read Performancetiobench: Rand Write - 64 MB - 16 - 4 k Block Size - Total 1 GBtiobench: Seq Write - 128 MB - 32 - 4 k Block Size - Total 4 GBtiobench: Rand Write - 2 MB - 32 - 4 k Block Size - Total 64 MBtiobench: Rand Read - 128 MB - 32 - 4 k Block Size - Total 4 GBtiobench: Seq Read - 1.024 MB - 32 - 64 k Block Size - Total 32 GBiozone: 1MB - 8GB - Write Performanceiozone: 64kB - 32GB - Read Performanceiozone: 64kB - 8GB - Write Performancemrbayes: Primate Phylogeny Analysis (Bayes)ffte: N=64, 1D Complex FFT Routinepostmark: NetApp Disk Transaction Performancejohn-the-ripper: Blowfishcompress-pbzip2: 256MB File Compressionbuild-linux-kernel: Time To Compilec-ray: Raytracing, 1600x1200, 16 Threads, 8xAAblogbench: Readnginx: Static Web Page Servingmencoder: AVI To LAVCapache: Static Web Page Servingopenssl: RSA 4096-bit Performancecyclictest: clock_nanosleep TIME_ABSTIME, Interval 500 ms, 100000 Loopscyclictest: clock_nanosleep TIME_ABSTIME, Interval 10000 ms, 10000 Loopscyclictest: POSIX Timer, Interval 10000 ms, 10000 Loopscyclictest: POSIX Timer, Interval 500 ms, 100000 Loopsphpbench: PHP Benchmark Suitesqlite: Default Test Directorypgbench: PostgreSQL TPC-B Transactions Per Secondcompress-gzip: 2GB File Compressiongnupg: 1GB File Encryptionpybench: Python Benchmark SuiteBaremetal (ondemand)Baremetal (Performance)128.83353.405157.285317.7514219.2710.3023.372571.17134.38945.67139.477.27126.83853.294248.8691.70128.03139.23128.5323.673614.78239562196.6986.4337.3334494014187.4837.3114486.2661.70681076042610.652541.7115.9012.202956128.85353.875156.485321.3014225.0310.2923.352592.09135.63928.23137.927.33125.90827.644222.6991.89128.30138.92128.7019.833603.48240362406.7185.2537.2634502514174.4437.3712787.7061.5057866036911.522596.3715.7712.212938OpenBenchmarking.org

hdparm Timed Disk Reads

Disk To Read: /dev/sda

OpenBenchmarking.orgMB/s, More Is Betterhdparm Timed Disk ReadsDisk To Read: /dev/sdaBaremetal (ondemand)Baremetal (Performance)306090120150SE +/- 9.24, N = 10SE +/- 7.78, N = 10128.83128.85

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileBaremetal (ondemand)Baremetal (Performance)80160240320400SE +/- 5.14, N = 3SE +/- 5.08, N = 3353.40353.87

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerBaremetal (ondemand)Baremetal (Performance)110022003300440055005157.285156.48

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointBaremetal (ondemand)Baremetal (Performance)110022003300440055005317.755321.30

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteBaremetal (ondemand)Baremetal (Performance)3K6K9K12K15KSE +/- 0.03, N = 3SE +/- 0.06, N = 314219.2714225.031. (CC) gcc options: -lrt

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.2.1WAV To FLACBaremetal (ondemand)Baremetal (Performance)3691215SE +/- 0.02, N = 5SE +/- 0.01, N = 510.3010.291. (CXX) g++ options: -O2 -logg -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Baremetal (ondemand)Baremetal (Performance)612182430SE +/- 0.01, N = 5SE +/- 0.01, N = 523.3723.35

Flexible IO Tester

Test: Intel IOMeter File Server Access Pattern

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 1.57Test: Intel IOMeter File Server Access PatternBaremetal (ondemand)Baremetal (Performance)6001200180024003000SE +/- 15.68, N = 3SE +/- 94.86, N = 32571.172592.09

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeBaremetal (ondemand)Baremetal (Performance)306090120150SE +/- 2.34, N = 4SE +/- 2.18, N = 3134.38135.631. (CC) gcc options: -static

FS-Mark

Test: 1000 Files, 1MB Size, No Sync/FSync

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncBaremetal (ondemand)Baremetal (Performance)2004006008001000SE +/- 1.23, N = 3SE +/- 0.09, N = 3945.67928.231. (CC) gcc options: -static

IOzone

Record Size: 1MB - File Size: 32GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 32GB - Disk Test: Read PerformanceBaremetal (ondemand)Baremetal (Performance)306090120150SE +/- 0.25, N = 3SE +/- 0.18, N = 3139.47137.921. (CC) gcc options: -O3

Threaded I/O Tester

Test: Random Write - Size Per Thread: 64 MB - Thread Count: 16 - 4 k Block Size - Total 1 GB

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64 MB - Thread Count: 16 - 4 k Block Size - Total 1 GBBaremetal (ondemand)Baremetal (Performance)246810SE +/- 0.07, N = 4SE +/- 0.08, N = 47.277.33

Threaded I/O Tester

Test: Sequential Write - Size Per Thread: 128 MB - Thread Count: 32 - 4 k Block Size - Total 4 GB

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Sequential Write - Size Per Thread: 128 MB - Thread Count: 32 - 4 k Block Size - Total 4 GBBaremetal (ondemand)Baremetal (Performance)306090120150SE +/- 1.68, N = 4SE +/- 0.71, N = 4126.83125.90

Threaded I/O Tester

Test: Random Write - Size Per Thread: 2 MB - Thread Count: 32 - 4 k Block Size - Total 64 MB

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 2 MB - Thread Count: 32 - 4 k Block Size - Total 64 MBBaremetal (ondemand)Baremetal (Performance)2004006008001000SE +/- 41.68, N = 8SE +/- 36.48, N = 8853.29827.64

Threaded I/O Tester

Test: Random Read - Size Per Thread: 128 MB - Thread Count: 32 - 4 k Block Size - Total 4 GB

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 128 MB - Thread Count: 32 - 4 k Block Size - Total 4 GBBaremetal (ondemand)Baremetal (Performance)9001800270036004500SE +/- 29.07, N = 4SE +/- 17.25, N = 44248.864222.69

Threaded I/O Tester

Test: Sequential Read - Size Per Thread: 1.024 MB - Thread Count: 32 - 64 k Block Size - Total 32 GB

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Sequential Read - Size Per Thread: 1.024 MB - Thread Count: 32 - 64 k Block Size - Total 32 GBBaremetal (ondemand)Baremetal (Performance)20406080100SE +/- 0.45, N = 4SE +/- 0.53, N = 491.7091.89

IOzone

Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 8GB - Disk Test: Write PerformanceBaremetal (ondemand)Baremetal (Performance)306090120150SE +/- 0.65, N = 3SE +/- 0.79, N = 3128.03128.301. (CC) gcc options: -O3

IOzone

Record Size: 64kB - File Size: 32GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64kB - File Size: 32GB - Disk Test: Read PerformanceBaremetal (ondemand)Baremetal (Performance)306090120150SE +/- 0.45, N = 3SE +/- 0.19, N = 3139.23138.921. (CC) gcc options: -O3

IOzone

Record Size: 64kB - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64kB - File Size: 8GB - Disk Test: Write PerformanceBaremetal (ondemand)Baremetal (Performance)306090120150SE +/- 0.49, N = 3SE +/- 0.18, N = 3128.53128.701. (CC) gcc options: -O3

Timed MrBayes Analysis

Primate Phylogeny Analysis (Bayes)

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MrBayes Analysis 3.1.2Primate Phylogeny Analysis (Bayes)Baremetal (ondemand)Baremetal (Performance)612182430SE +/- 0.20, N = 3SE +/- 0.12, N = 323.6719.83

FFTE

Test: N=64, 1D Complex FFT Routine

OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 5.0Test: N=64, 1D Complex FFT RoutineBaremetal (ondemand)Baremetal (Performance)8001600240032004000SE +/- 11.57, N = 3SE +/- 13.91, N = 33614.783603.481. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp -lmpichf90 -lmpich -lopa -lmpl -lrt -lcr -lpthread

PostMark

NetApp Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51NetApp Disk Transaction PerformanceBaremetal (ondemand)Baremetal (Performance)5001000150020002500SE +/- 7.67, N = 3SE +/- 0.00, N = 3239524031. (CC) gcc options: -O3

John The Ripper

Password Hasing: Blowfish

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.7.9-jumbo-7Password Hasing: BlowfishBaremetal (ondemand)Baremetal (Performance)13002600390052006500SE +/- 20.67, N = 3SE +/- 0.00, N = 362196240

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionBaremetal (ondemand)Baremetal (Performance)246810SE +/- 0.03, N = 3SE +/- 0.03, N = 36.696.711. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 3.1Time To CompileBaremetal (ondemand)Baremetal (Performance)20406080100SE +/- 1.04, N = 3SE +/- 0.93, N = 386.4385.25

C-Ray

Raytracing, 1600x1200, 16 Threads, 8xAA

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Raytracing, 1600x1200, 16 Threads, 8xAABaremetal (ondemand)Baremetal (Performance)918273645SE +/- 0.03, N = 3SE +/- 0.02, N = 337.3337.261. (CC) gcc options: -lm -lpthread -O3

BlogBench

Test: Read

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: ReadBaremetal (ondemand)Baremetal (Performance)70K140K210K280K350KSE +/- 3281.65, N = 3SE +/- 1213.95, N = 33449403450251. (CC) gcc options: -O2 -pthread

NGINX Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.0.11Static Web Page ServingBaremetal (ondemand)Baremetal (Performance)3K6K9K12K15KSE +/- 10.15, N = 3SE +/- 25.73, N = 314187.4814174.441. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz

Mencoder

AVI To LAVC

OpenBenchmarking.orgSeconds, Fewer Is BetterMencoder 1.1AVI To LAVCBaremetal (ondemand)Baremetal (Performance)918273645SE +/- 0.14, N = 3SE +/- 0.15, N = 337.3137.371. (CC) gcc options: -lm -ffast-math -lz -lpthread -ldl -rdynamic -lXext -lX11 -lGL

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.3Static Web Page ServingBaremetal (ondemand)Baremetal (Performance)3K6K9K12K15KSE +/- 15.49, N = 3SE +/- 15.69, N = 314486.2612787.701. (CC) gcc options: -shared -fPIC -O2 -pthread

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1cRSA 4096-bit PerformanceBaremetal (ondemand)Baremetal (Performance)1428425670SE +/- 0.00, N = 3SE +/- 0.10, N = 361.7061.501. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl

Cyclictest

Kernel Latency: clock_nanosleep TIME_ABSTIME, Interval 500 ms, 100000 Loops

OpenBenchmarking.orgms Average, Fewer Is BetterCyclictest 0.84Kernel Latency: clock_nanosleep TIME_ABSTIME, Interval 500 ms, 100000 LoopsBaremetal (ondemand)Baremetal (Performance)246810SE +/- 0.00, N = 3SE +/- 0.00, N = 3651. (CC) gcc options: -O2 -lrt -lpthread -lrttest

Cyclictest

Kernel Latency: clock_nanosleep TIME_ABSTIME, Interval 10000 ms, 10000 Loops

OpenBenchmarking.orgms Average, Fewer Is BetterCyclictest 0.84Kernel Latency: clock_nanosleep TIME_ABSTIME, Interval 10000 ms, 10000 LoopsBaremetal (ondemand)Baremetal (Performance)246810SE +/- 0.00, N = 3SE +/- 0.00, N = 3871. (CC) gcc options: -O2 -lrt -lpthread -lrttest

Cyclictest

Kernel Latency: POSIX Timer, Interval 10000 ms, 10000 Loops

OpenBenchmarking.orgms Average, Fewer Is BetterCyclictest 0.84Kernel Latency: POSIX Timer, Interval 10000 ms, 10000 LoopsBaremetal (ondemand)Baremetal (Performance)3691215SE +/- 0.17, N = 6SE +/- 0.00, N = 31081. (CC) gcc options: -O2 -lrt -lpthread -lrttest

Cyclictest

Kernel Latency: POSIX Timer, Interval 500 ms, 100000 Loops

OpenBenchmarking.orgms Average, Fewer Is BetterCyclictest 0.84Kernel Latency: POSIX Timer, Interval 500 ms, 100000 LoopsBaremetal (ondemand)Baremetal (Performance)246810SE +/- 0.00, N = 3SE +/- 0.00, N = 3761. (CC) gcc options: -O2 -lrt -lpthread -lrttest

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteBaremetal (ondemand)Baremetal (Performance)13K26K39K52K65KSE +/- 458.19, N = 3SE +/- 366.94, N = 36042660369

SQLite

Test Target: Default Test Directory

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.3Test Target: Default Test DirectoryBaremetal (ondemand)Baremetal (Performance)3691215SE +/- 0.19, N = 6SE +/- 0.04, N = 310.6511.521. (CC) gcc options: -O2 -ldl -lpthread

PostgreSQL pgbench

PostgreSQL TPC-B Transactions Per Second

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 8.4.11PostgreSQL TPC-B Transactions Per SecondBaremetal (ondemand)Baremetal (Performance)6001200180024003000SE +/- 22.76, N = 3SE +/- 35.61, N = 32541.712596.371. (CC) gcc options: -O2 -fno-strict-aliasing -fwrapv -lpgport -lpq -lcrypt -ldl -lm

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File CompressionBaremetal (ondemand)Baremetal (Performance)48121620SE +/- 0.13, N = 3SE +/- 0.04, N = 315.9015.77

GnuPG

1GB File Encryption

OpenBenchmarking.orgSeconds, Fewer Is BetterGnuPG 1.4.101GB File EncryptionBaremetal (ondemand)Baremetal (Performance)3691215SE +/- 0.04, N = 4SE +/- 0.04, N = 412.2012.21

PyBench

Python Benchmark Suite

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Python Benchmark SuiteBaremetal (ondemand)Baremetal (Performance)6001200180024003000SE +/- 3.46, N = 3SE +/- 3.79, N = 329562938

Phoronix Test Suite v10.8.4