2 x Intel Xeon E5540 - Ubuntu 12.10 vs. Ubuntu 18.10

2 x Intel Xeon E5540 testing of Ubuntu Linux past and present for future article on Phoronix.com.

HTML result view exported from: https://openbenchmarking.org/result/1810013-RA-SUNXEON9085&sor&grt.

2 x Intel Xeon E5540 - Ubuntu 12.10 vs. Ubuntu 18.10ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkMonitorOSKernelCompilerFile-SystemScreen ResolutionUbuntu 12.10Ubuntu 18.10Ubuntu 18.10 - No Spec/Melt2 x Intel Xeon E5540 @ 2.53GHz (8 Cores / 16 Threads)SUN ASSY X4170 (07060310 BIOS)Intel 5520 I/O + ICH10R36864MB8 x 300GB H106030SDSUN300GASPEED ASPEED FamilyIntel 82575EB Gigabit ConnectionUbuntu 12.103.5.0-17-generic (x86_64)GCC 4.7.2ext41280x1024VE228Ubuntu 18.104.18.0-7-generic (x86_64)GCC 8.2.01600x1200OpenBenchmarking.orgCompiler Details- Ubuntu 12.10: --build=x86_64-linux-gnu --disable-werror --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=i686 --with-tune=generic -v - Ubuntu 18.10: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - Ubuntu 18.10 - No Spec/Melt: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v Disk Details- Ubuntu 12.10: DEADLINE / data=ordered,errors=remount-ro,relatime,rw- Ubuntu 18.10: CFQ / errors=remount-ro,relatime,rw- Ubuntu 18.10 - No Spec/Melt: CFQ / errors=remount-ro,relatime,rwProcessor Details- Scaling Governor: acpi-cpufreq ondemandPython Details- Ubuntu 12.10: Python 2.7.3 + Python 3.2.3- Ubuntu 18.10: Python 2.7.15+ + Python 3.6.6+- Ubuntu 18.10 - No Spec/Melt: Python 2.7.15+ + Python 3.6.6+Security Details- Ubuntu 18.10: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable - Ubuntu 18.10 - No Spec/Melt: __user pointer sanitization + PTE Inversion; VMX: vulnerable

2 x Intel Xeon E5540 - Ubuntu 12.10 vs. Ubuntu 18.10compress-7zip: Compress Speed Testapache: Static Web Page Servingc-ray: Total Time - 4K, 16 Rays Per Pixelcompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treeffmpeg: H.264 HD To NTSC DVfio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfs-mark: 1000 Files, 1MB Sizefs-mark: 5000 Files, 1MB Size, 4 Threadsgit: Time To Complete Common Git Commandscompress-gzip: Linux Source Tree Archiving To .tar.gzencode-mp3: WAV To MP3openssl: RSA 4096-bit Performancephpbench: PHP Benchmark Suitepgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Normal Load - Read Writepybench: Total For Average Test Timesrbenchmark: redis: GETredis: SETstress-ng: Cryptostress-ng: Forkingstress-ng: Semaphoresstress-ng: Socket Activitystress-ng: Context Switchingstress-ng: System V Message Passingsysbench: Memorysysbench: CPUbuild-apache: Time To Compilebuild-linux-kernel: Time To Compiletscp: AI Chess Performanceunpack-linux: linux-4.15.tar.xzUbuntu 12.10Ubuntu 18.10Ubuntu 18.10 - No Spec/Melt24354207915185134413.484.193.2115915734.6382.2710.2955.7465.495351041529793257427451.66041533879100211075045491125154458813084123469047941.091396294639.34260161137716575317897113.864.183.2415315134.1382.8010.5256.1462.4753630510683625153723000.4880138603395403879631986226775632032807002426673010303848958145.441785960889.022602412794165805203127713.944.183.2215315032.9382.2710.5856.4962.4753530386488449132623110.48271363256108324379632419234560641772363084659068010203447958444.131755999978.95OpenBenchmarking.org

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestUbuntu 18.10 - No Spec/MeltUbuntu 18.10Ubuntu 12.106K12K18K24K30KSE +/- 223.00, N = 3SE +/- 61.59, N = 3SE +/- 223.81, N = 32602426016243541. (CXX) g++ options: -pipe -lpthread

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page ServingUbuntu 18.10 - No Spec/MeltUbuntu 18.103K6K9K12K15KSE +/- 38.14, N = 3SE +/- 12.38, N = 312794113771. (CC) gcc options: -shared -fPIC -O2 -pthread

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelUbuntu 18.10Ubuntu 18.10 - No Spec/MeltUbuntu 12.1050100150200250SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 31651652071. (CC) gcc options: -lm -lpthread -O3

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileUbuntu 12.10Ubuntu 18.10 - No Spec/MeltUbuntu 18.102004006008001000SE +/- 13.93, N = 5SE +/- 5.16, N = 3SE +/- 1.32, N = 3915805753

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateUbuntu 18.10 - No Spec/MeltUbuntu 12.10Ubuntu 18.104080120160200SE +/- 2.58, N = 3SE +/- 1.36, N = 3SE +/- 1.41, N = 3203185178

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeUbuntu 12.10Ubuntu 18.10 - No Spec/MeltUbuntu 18.1030060090012001500SE +/- 3.26, N = 3SE +/- 6.98, N = 3SE +/- 1.08, N = 313441277971

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 4.0.2H.264 HD To NTSC DVUbuntu 12.10Ubuntu 18.10Ubuntu 18.10 - No Spec/Melt48121620SE +/- 0.03, N = 3SE +/- 0.12, N = 3SE +/- 0.21, N = 513.4813.8613.94-lrt-llzma -fPIC-llzma -fPIC1. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lm -pthread -lbz2 -std=c11 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryUbuntu 12.10Ubuntu 18.10 - No Spec/MeltUbuntu 18.100.94281.88562.82843.77124.714SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 34.194.184.181. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryUbuntu 18.10Ubuntu 18.10 - No Spec/MeltUbuntu 12.100.7291.4582.1872.9163.645SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 33.243.223.211. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryUbuntu 12.10Ubuntu 18.10 - No Spec/MeltUbuntu 18.104080120160200SE +/- 0.33, N = 3SE +/- 0.33, N = 31591531531. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryUbuntu 12.10Ubuntu 18.10 - No Spec/MeltUbuntu 18.109K18K27K36K45KSE +/- 100.00, N = 3SE +/- 33.33, N = 3SE +/- 433.33, N = 34060039267388671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryUbuntu 12.10Ubuntu 18.10Ubuntu 18.10 - No Spec/Melt3060901201501571511501. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryUbuntu 12.10Ubuntu 18.10Ubuntu 18.10 - No Spec/Melt9K18K27K36K45KSE +/- 66.67, N = 3SE +/- 33.33, N = 34020038633383331. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeUbuntu 12.10Ubuntu 18.10Ubuntu 18.10 - No Spec/Melt816243240SE +/- 0.58, N = 3SE +/- 0.03, N = 3SE +/- 0.52, N = 334.6334.1332.931. (CC) gcc options: -static

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsUbuntu 18.10Ubuntu 18.10 - No Spec/MeltUbuntu 12.1020406080100SE +/- 0.00, N = 3SE +/- 0.35, N = 3SE +/- 0.27, N = 382.8082.2782.271. (CC) gcc options: -static

Git

Time To Complete Common Git Commands

OpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git CommandsUbuntu 12.10Ubuntu 18.10Ubuntu 18.10 - No Spec/Melt3691215SE +/- 0.02, N = 3SE +/- 0.13, N = 3SE +/- 0.08, N = 310.2910.5210.581. Ubuntu 12.10: git version 1.7.10.42. Ubuntu 18.10: git version 2.17.13. Ubuntu 18.10 - No Spec/Melt: git version 2.17.1

Gzip Compression

Linux Source Tree Archiving To .tar.gz

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip CompressionLinux Source Tree Archiving To .tar.gzUbuntu 12.10Ubuntu 18.10Ubuntu 18.10 - No Spec/Melt1326395265SE +/- 0.83, N = 4SE +/- 0.45, N = 3SE +/- 0.37, N = 355.7456.1456.49

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Ubuntu 18.10Ubuntu 18.10 - No Spec/MeltUbuntu 12.101530456075SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 362.4762.4765.491. (CC) gcc options: -lncurses -lm

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceUbuntu 18.10Ubuntu 18.10 - No Spec/MeltUbuntu 12.10120240360480600SE +/- 0.12, N = 3SE +/- 0.15, N = 3SE +/- 0.07, N = 35365355351. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteUbuntu 18.10Ubuntu 18.10 - No Spec/MeltUbuntu 12.1070K140K210K280K350KSE +/- 710.21, N = 3SE +/- 293.61, N = 3SE +/- 504.48, N = 3305106303864104152

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyUbuntu 12.10Ubuntu 18.10 - No Spec/MeltUbuntu 18.1020K40K60K80K100KSE +/- 51.28, N = 3SE +/- 121.03, N = 3SE +/- 94.53, N = 39793288449836251. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteUbuntu 18.10Ubuntu 18.10 - No Spec/MeltUbuntu 12.1030060090012001500SE +/- 92.51, N = 6SE +/- 6.49, N = 3SE +/- 16.67, N = 9153713265741. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesUbuntu 18.10Ubuntu 18.10 - No Spec/MeltUbuntu 12.106001200180024003000SE +/- 3.71, N = 3SE +/- 11.53, N = 3SE +/- 3.18, N = 3230023112745

R Benchmark

OpenBenchmarking.orgSeconds, Fewer Is BetterR BenchmarkUbuntu 18.10 - No Spec/MeltUbuntu 18.10Ubuntu 12.100.37360.74721.12081.49441.868SE +/- 0.0023, N = 3SE +/- 0.0014, N = 3SE +/- 0.0007, N = 30.48270.48801.66041. Ubuntu 18.10 - No Spec/Melt: R scripting front-end version 3.5.1 (2018-07-02)2. Ubuntu 18.10: R scripting front-end version 3.5.1 (2018-07-02)3. Ubuntu 12.10: R scripting front-end version 2.15.1 (2012-06-22)

Redis

Test: GET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GETUbuntu 12.10Ubuntu 18.10Ubuntu 18.10 - No Spec/Melt300K600K900K1200K1500KSE +/- 10232.13, N = 3SE +/- 15666.20, N = 3SE +/- 12713.36, N = 31533879138603313632561. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETUbuntu 18.10 - No Spec/MeltUbuntu 12.10Ubuntu 18.10200K400K600K800K1000KSE +/- 13194.00, N = 8SE +/- 14749.27, N = 3SE +/- 18755.61, N = 3108324310021109540381. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Stress-NG

Test: Crypto

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CryptoUbuntu 18.10 - No Spec/MeltUbuntu 18.10Ubuntu 12.102004006008001000SE +/- 0.22, N = 3SE +/- 0.50, N = 3SE +/- 0.17, N = 37967967501. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Forking

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: ForkingUbuntu 12.10Ubuntu 18.10 - No Spec/MeltUbuntu 18.1010K20K30K40K50KSE +/- 265.40, N = 3SE +/- 118.71, N = 3SE +/- 124.57, N = 34549132419319861. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Semaphores

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresUbuntu 18.10 - No Spec/MeltUbuntu 18.10Ubuntu 12.10500K1000K1500K2000K2500KSE +/- 30324.49, N = 12SE +/- 26006.54, N = 3SE +/- 6342.74, N = 32345606226775612515441. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityUbuntu 12.10Ubuntu 18.10 - No Spec/MeltUbuntu 18.1013002600390052006500SE +/- 20.53, N = 3SE +/- 69.94, N = 3SE +/- 97.84, N = 125881417732031. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingUbuntu 12.10Ubuntu 18.10Ubuntu 18.10 - No Spec/Melt700K1400K2100K2800K3500KSE +/- 25443.59, N = 3SE +/- 314476.27, N = 9SE +/- 38880.59, N = 33084123280700223630841. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: System V Message Passing

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message PassingUbuntu 18.10 - No Spec/MeltUbuntu 12.10Ubuntu 18.101.4M2.8M4.2M5.6M7MSE +/- 100447.32, N = 3SE +/- 66875.57, N = 12SE +/- 161772.77, N = 126590680469047942667301. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Sysbench

Test: Memory

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: MemoryUbuntu 18.10Ubuntu 18.10 - No Spec/Melt2M4M6M8M10MSE +/- 29314.63, N = 3SE +/- 41818.36, N = 310303848102034471. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=nehalem -rdynamic -ldl -laio -lm

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: CPUUbuntu 18.10 - No Spec/MeltUbuntu 18.102K4K6K8K10KSE +/- 4.67, N = 3SE +/- 4.16, N = 3958495811. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=nehalem -rdynamic -ldl -laio -lm

Timed Apache Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To CompileUbuntu 12.10Ubuntu 18.10 - No Spec/MeltUbuntu 18.101020304050SE +/- 0.07, N = 3SE +/- 0.18, N = 3SE +/- 0.06, N = 341.0944.1345.44

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To CompileUbuntu 12.10Ubuntu 18.10 - No Spec/MeltUbuntu 18.104080120160200SE +/- 2.29, N = 3SE +/- 2.73, N = 4SE +/- 1.71, N = 3139175178

TSCP

AI Chess Performance

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceUbuntu 12.10Ubuntu 18.10 - No Spec/MeltUbuntu 18.10130K260K390K520K650KSE +/- 602.75, N = 5SE +/- 4769.39, N = 5SE +/- 4550.90, N = 56294635999975960881. (CC) gcc options: -O3 -march=native

Unpacking The Linux Kernel

linux-4.15.tar.xz

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-4.15.tar.xzUbuntu 18.10 - No Spec/MeltUbuntu 18.10Ubuntu 12.103691215SE +/- 0.06, N = 4SE +/- 0.09, N = 4SE +/- 0.09, N = 48.959.029.34

Phoronix Test Suite v10.8.4