Odroid Xu4 Gentoo VS other Distro

Gentoo GCC clear-linux cflags neon-vfpv4

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2103181-HA-2103100HA94
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Audio Encoding 2 Tests
Bioinformatics 2 Tests
C/C++ Compiler Tests 8 Tests
Compression Tests 2 Tests
CPU Massive 13 Tests
Creator Workloads 3 Tests
Encoding 2 Tests
HPC - High Performance Computing 4 Tests
Common Kernel Benchmarks 3 Tests
Memory Test Suite 2 Tests
Multi-Core 4 Tests
OpenCL 2 Tests
OpenMPI Tests 2 Tests
Programmer / Developer System Benchmarks 2 Tests
Python Tests 2 Tests
Scientific Computing 2 Tests
Server 2 Tests
Server CPU Tests 5 Tests
Single-Threaded 4 Tests
Common Workstation Benchmarks 3 Tests

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  Test
  Duration
Gentoo GCC 8.3 Stock
May 03 2019
  4 Hours, 22 Minutes
Gentoo GCC 8.3 O2
May 03 2019
  3 Hours, 53 Minutes
Gentoo GCC 8.3 Os
May 04 2019
  3 Hours, 27 Minutes
Gentoo Clang 8
May 04 2019
  2 Hours, 41 Minutes
Gentoo Clang 8 O2
May 04 2019
  3 Hours, 10 Minutes
Gentoo Clang 8 Os
May 04 2019
  3 Hours, 15 Minutes
ArchLinux GCC O2 Optim
May 05 2019
  4 Hours, 46 Minutes
ArchLinux GCC 8 02
May 05 2019
  5 Hours, 14 Minutes
ArchLinux Clang 8 O2
May 05 2019
  5 Hours
Gentoo GCC 10 O2 v7ve+simd c15-7 cache
March 10 2021
  4 Hours, 36 Minutes
Gentoo GCC clear-linux cflags neon-vfpv4
March 18 2021
  3 Hours, 59 Minutes
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  4 Hours, 2 Minutes

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Gentoo GCC 8.3 Stock

Kernel Notes: usbhid.quirks=0x0eef:0x0005:0x0004
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: data=ordered,noatime,rw
Python Notes: Python 3.6.5

Gentoo GCC 8.3 O2

Kernel Notes: usbhid.quirks=0x0eef:0x0005:0x0004
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: acl,barrier,block_validity,delalloc,noatime,nojournal_checksum,rw,user_xattr
Python Notes: Python 3.6.5

Gentoo GCC 8.3 Os

Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G, Monitor: Linux FHD

OS: Gentoo/Linux, Kernel: 4.14.111+ (armv7l), Display Server: X Server 1.20.4, Compiler: GCC 8.3.0 + Clang 8.0.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 1920x1080

Kernel Notes: usbhid.quirks=0x0eef:0x0005:0x0004
Environment Notes: CFLAGS=-pipe-march=armv7-a-mtune=cortex-a15.cortex-a7-mfpu=neon-vfpv4-mfloat-abi=hard CXXFLAGS=-pipe-march=armv7-a-mtune=cortex-a15.cortex-a7-mfpu=neon-vfpv4-mfloat-abi=hard
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: acl,barrier,block_validity,delalloc,noatime,nojournal_checksum,rw,user_xattr
Python Notes: Python 3.6.5

Gentoo Clang 8

Kernel Notes: usbhid.quirks=0x0eef:0x0005:0x0004
Compiler Notes: Optimized build; Default target: armv7a-unknown-linux-gnueabihf; Host CPU: (unknown)
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: acl,barrier,block_validity,delalloc,noatime,nojournal_checksum,rw,user_xattr
Python Notes: Python 3.6.5

Gentoo Clang 8 O2

Gentoo Clang 8 Os

OS: Gentoo/Linux, Kernel: 4.14.111+ (armv7l), Display Server: X Server 1.20.4, Compiler: Clang 8.0.0 + GCC 8.3.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 1920x1080

ArchLinux GCC O2 Optim

Environment Notes: CPPFLAGS=-march=armv7-a-mtune=cortex-a15.cortex-a7-mfpu=neon-vfpv4-mfloat-abi=hard CFLAGS=-march=armv7-a-mtune=cortex-a15.cortex-a7-mfpu=neon-vfpv4-mfloat-abi=hard
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: data=ordered,relatime,rw
Python Notes: Python 3.7.3

ArchLinux GCC 8 02

Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G, Monitor: SAMSUNG

OS: Arch Linux ARM, Kernel: 4.14.111-1-ARCH (armv7l), Display Server: X Server 1.20.4, Compiler: GCC 8.2.1 20181127 + Clang 8.0.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 1920x1080

Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: data=ordered,relatime,rw
Python Notes: Python 3.7.3

ArchLinux Clang 8 O2

OS: Arch Linux ARM, Kernel: 4.14.111-1-ARCH (armv7l), Display Server: X Server 1.20.4, Compiler: Clang 8.0.0 + GCC 8.2.1 20181127 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: Optimized build; Default target: armv7l-unknown-linux-gnueabihf; Host CPU: (unknown)
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: data=ordered,relatime,rw
Python Notes: Python 3.7.3

Gentoo GCC 10 O2 v7ve+simd c15-7 cache

Environment Notes: FFLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256" CXXFLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256" FCFLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256" CFLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256" COMMON_FLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256"
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: noatime,rw
Disk Details Notes: Block Size: 4096
Python Notes: Python 3.9.2

Gentoo GCC clear-linux cflags neon-vfpv4

Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G

OS: Gentoo 2.7, Kernel: 5.4.98+ (armv7l), Display Server: X Server, Compiler: GCC 10.2.0 + Clang 11.1.0 + LLVM 11.1.0, File-System: ext4

Environment Notes: FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize -Wl,--enable-new-dtags -Wa,-mbranches-within-32B-boundaries" CXXFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -Wformat -Wformat-security -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=cortex-a15.cortex-a7 -fvisibility-inlines-hidden -Wl,--enable-new-dtags" FCFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize -Wl,-sort-common -Wl,--enable-new-dtags" CFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -Wformat -Wformat-security -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=cortex-a15.cortex-a7"
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: noatime,rw
Disk Details Notes: Block Size: 4096
Python Notes: Python 3.9.2

Odroid Xu4 Gentoo VS other DistroProcessorMotherboardMemoryDiskMonitorOSKernelDisplay ServerCompilerFile-SystemScreen ResolutionGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv4ARMv7 rev 3 @ 1.50GHz (8 Cores)ODROID-XU4 Hardkernel Odroid XU42048MB16GB SDW16G + 64GB SP64GLinux FHDGentoo/Linux4.14.111+ (armv7l)X Server 1.20.4GCC 8.3.0 + Clang 8.0.0 + LLVM 8.0.0ext41920x1080Clang 8.0.0 + GCC 8.3.0 + LLVM 8.0.0SAMSUNGArch Linux ARM4.14.111-1-ARCH (armv7l)GCC 8.2.1 20181127 + Clang 8.0.0 + LLVM 8.0.0Clang 8.0.0 + GCC 8.2.1 20181127 + LLVM 8.0.0ARMv7 Cortex-A15 @ 1.40GHz (8 Cores)Hardkernel ODROID-XU4 Odroid XU4Gentoo 2.75.4.98+ (armv7l)X ServerGCC 10.2.0 + Clang 11.1.0 + LLVM 11.1.0OpenBenchmarking.orgKernel Details- Gentoo GCC 8.3 Stock, Gentoo GCC 8.3 O2, Gentoo GCC 8.3 Os, Gentoo Clang 8, Gentoo Clang 8 O2, Gentoo Clang 8 Os: usbhid.quirks=0x0eef:0x0005:0x0004Processor Details- Scaling Governor: cpufreq-dt performanceDisk Mount Options Details- Gentoo GCC 8.3 Stock: data=ordered,noatime,rw- Gentoo GCC 8.3 O2: acl,barrier,block_validity,delalloc,noatime,nojournal_checksum,rw,user_xattr- Gentoo GCC 8.3 Os: acl,barrier,block_validity,delalloc,noatime,nojournal_checksum,rw,user_xattr- Gentoo Clang 8: acl,barrier,block_validity,delalloc,noatime,nojournal_checksum,rw,user_xattr- Gentoo Clang 8 O2: acl,barrier,block_validity,delalloc,noatime,nojournal_checksum,rw,user_xattr- Gentoo Clang 8 Os: acl,barrier,block_validity,delalloc,noatime,nojournal_checksum,rw,user_xattr- ArchLinux GCC O2 Optim: data=ordered,relatime,rw- ArchLinux GCC 8 02: data=ordered,relatime,rw- ArchLinux Clang 8 O2: data=ordered,relatime,rw- Gentoo GCC 10 O2 v7ve+simd c15-7 cache: noatime,rw- Gentoo GCC clear-linux cflags neon-vfpv4: noatime,rwPython Details- Gentoo GCC 8.3 Stock: Python 3.6.5- Gentoo GCC 8.3 O2: Python 3.6.5- Gentoo GCC 8.3 Os: Python 3.6.5- Gentoo Clang 8: Python 3.6.5- Gentoo Clang 8 O2: Python 3.6.5- Gentoo Clang 8 Os: Python 3.6.5- ArchLinux GCC O2 Optim: Python 3.7.3- ArchLinux GCC 8 02: Python 3.7.3- ArchLinux Clang 8 O2: Python 3.7.3- Gentoo GCC 10 O2 v7ve+simd c15-7 cache: Python 3.9.2- Gentoo GCC clear-linux cflags neon-vfpv4: Python 3.9.2Environment Details- Gentoo GCC 8.3 Os: CFLAGS=-pipe-march=armv7-a-mtune=cortex-a15.cortex-a7-mfpu=neon-vfpv4-mfloat-abi=hard CXXFLAGS=-pipe-march=armv7-a-mtune=cortex-a15.cortex-a7-mfpu=neon-vfpv4-mfloat-abi=hard- ArchLinux GCC O2 Optim: CPPFLAGS=-march=armv7-a-mtune=cortex-a15.cortex-a7-mfpu=neon-vfpv4-mfloat-abi=hard CFLAGS=-march=armv7-a-mtune=cortex-a15.cortex-a7-mfpu=neon-vfpv4-mfloat-abi=hard- Gentoo GCC 10 O2 v7ve+simd c15-7 cache: FFLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256" CXXFLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256" FCFLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256" CFLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256" COMMON_FLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256" - Gentoo GCC clear-linux cflags neon-vfpv4: FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize -Wl,--enable-new-dtags -Wa,-mbranches-within-32B-boundaries" CXXFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -Wformat -Wformat-security -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=cortex-a15.cortex-a7 -fvisibility-inlines-hidden -Wl,--enable-new-dtags" FCFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize -Wl,-sort-common -Wl,--enable-new-dtags" CFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -Wformat -Wformat-security -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=cortex-a15.cortex-a7" Compiler Details- Gentoo Clang 8: Optimized build; Default target: armv7a-unknown-linux-gnueabihf; Host CPU: (unknown)- Gentoo Clang 8 O2: Optimized build; Default target: armv7a-unknown-linux-gnueabihf; Host CPU: (unknown)- Gentoo Clang 8 Os: Optimized build; Default target: armv7a-unknown-linux-gnueabihf; Host CPU: (unknown)- ArchLinux Clang 8 O2: Optimized build; Default target: armv7l-unknown-linux-gnueabihf; Host CPU: (unknown)Disk Details Details- Gentoo GCC 10 O2 v7ve+simd c15-7 cache, Gentoo GCC clear-linux cflags neon-vfpv4: Block Size: 4096

Gentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv4Logarithmic Result OverviewPhoronix Test SuiteZstd CompressionXZ CompressionFLAC Audio EncodingTimed HMMer SearchGraphicsMagickPHPBenchApache BenchmarkRodiniaHimeno BenchmarkPyBencht-test1

Odroid Xu4 Gentoo VS other Distroapache: Static Web Page Servingencode-flac: WAV To FLACfs-mark: 1000 Files, 1MB Sizefs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizegraphics-magick: Rotategraphics-magick: Resizinggraphics-magick: HWB Color Spacehimeno: Poisson Pressure Solverencode-mp3: WAV To MP3mbw: Memory Copy - 128 MiBmbw: Memory Copy - 512 MiBmbw: Memory Copy, Fixed Block Size - 128 MiBmbw: Memory Copy, Fixed Block Size - 512 MiBparboil: OpenMP Stencilparboil: OpenMP MRI Griddingphpbench: PHP Benchmark Suitepybench: Total For Average Test Timesrodinia: OpenMP CFD Solvert-test1: 1t-test1: 2hmmer: Pfam Database Searchcompress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9compress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19Gentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv4290092.2528.2415.00806280147109210620622111203015324270284806248216013239.2520.83146330891.9945.4747.07806079165109207620112058203015925071977812648116013139.3120.161473642158.3647.7046.4876547513539.77195120902128215114024572153821148115612846.8321.091552661116.3946.7047.4086677816446.8516270143811356216013239.8519.111523317116.1448.3047.2386668215947.1014270969812456015513440.1818.801523205105.1347.1346.9084657415847.9114169320808456215513840.3020.76147289296.8613.6483628214938.77275026582596254515025290863747548416515948.1226.191862735112.8514.1579617815539.26262426082580255615323890911739548516315446.9125.681772883132.9687355117148.8414325593209744048216415749.1624.261593288.97109.58711.410.1725871151.54650139.1182034.1311872.1942111.6851922.013672717561421.641197.648109.88859.968291.548642.1093305.40108.82612.510.4715770156.2474032169.4232121.8282167.2862095.930655636859414.768200.900110.66253.561611.511608.874OpenBenchmarking.org

Apache Benchmark

This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page ServingGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv48001600240032004000SE +/- 124.33, N = 6SE +/- 153.78, N = 9SE +/- 28.10, N = 3SE +/- 37.66, N = 3SE +/- 160.76, N = 9SE +/- 154.70, N = 9SE +/- 144.11, N = 9SE +/- 122.77, N = 9SE +/- 151.68, N = 9SE +/- 10.46, N = 3SE +/- 17.75, N = 32900.003308.003642.002661.003317.003205.002892.002735.002883.003288.973305.40
OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page ServingGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv46001200180024003000Min: 2572.47 / Avg: 2900.15 / Max: 3445.49Min: 2562.75 / Avg: 3307.9 / Max: 3665.24Min: 3585.77 / Avg: 3641.96 / Max: 3670.78Min: 2587.7 / Avg: 2661.47 / Max: 2711.57Min: 2583.65 / Avg: 3317.49 / Max: 3675.41Min: 2582.58 / Avg: 3204.99 / Max: 3681.84Min: 2357.33 / Avg: 2891.82 / Max: 3377.83Min: 2357.69 / Avg: 2735.19 / Max: 3260.85Min: 2313.93 / Avg: 2883.39 / Max: 3381.48Min: 3277.25 / Avg: 3288.97 / Max: 3309.83Min: 3284.78 / Avg: 3305.4 / Max: 3340.73

FLAC Audio Encoding

This test times how long it takes to encode a sample WAV file to FLAC format five times. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv4306090120150SE +/- 0.06, N = 5SE +/- 0.26, N = 5SE +/- 0.45, N = 5SE +/- 0.20, N = 5SE +/- 0.12, N = 5SE +/- 0.18, N = 5SE +/- 1.11, N = 25SE +/- 0.92, N = 25SE +/- 1.19, N = 20SE +/- 1.16, N = 5SE +/- 1.03, N = 592.2591.99158.36116.39116.14105.1396.86112.85132.96109.59108.83-O2 -fvisibility=hidden-O2 -fvisibility=hidden-Os -fvisibility=hidden-O2-O2-Os-O2 -fvisibility=hidden-O2 -fvisibility=hidden-O2-O2 -pipe -march=armv7ve+simd -mfpu=vfpv3-d16 -mfloat-abi=hard --param -fvisibility=hidden-O3 -pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-trapping-math -fvisibility=hidden1. (CXX) g++ options: -logg -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv4306090120150Min: 92.04 / Avg: 92.25 / Max: 92.36Min: 91.33 / Avg: 91.99 / Max: 92.64Min: 156.84 / Avg: 158.36 / Max: 159.41Min: 115.74 / Avg: 116.39 / Max: 116.79Min: 115.9 / Avg: 116.14 / Max: 116.57Min: 104.73 / Avg: 105.13 / Max: 105.73Min: 89.52 / Avg: 96.86 / Max: 111.52Min: 102.93 / Avg: 112.85 / Max: 121.98Min: 126.38 / Avg: 132.96 / Max: 150.97Min: 107.38 / Avg: 109.59 / Max: 113.86Min: 106.82 / Avg: 108.83 / Max: 112.531. (CXX) g++ options: -logg -lm

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv41122334455SE +/- 0.57, N = 15SE +/- 0.19, N = 3SE +/- 0.65, N = 3SE +/- 0.55, N = 3SE +/- 0.75, N = 3SE +/- 0.68, N = 3SE +/- 1.20, N = 15SE +/- 1.15, N = 15SE +/- 0.26, N = 15SE +/- 0.41, N = 1228.2445.4747.7046.7048.3047.1313.6414.1511.4012.50gccgccgccclangclangclanggccgccgccgcc
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv41020304050Min: 24.4 / Avg: 28.24 / Max: 32.4Min: 45.1 / Avg: 45.47 / Max: 45.7Min: 46.4 / Avg: 47.7 / Max: 48.4Min: 45.6 / Avg: 46.7 / Max: 47.3Min: 46.8 / Avg: 48.3 / Max: 49.2Min: 46.4 / Avg: 47.13 / Max: 48.5Min: 4.3 / Avg: 13.64 / Max: 21.9Min: 4.9 / Avg: 14.15 / Max: 20.9Min: 10 / Avg: 11.39 / Max: 12.9Min: 10.8 / Avg: 12.54 / Max: 14.8

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsGentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv41122334455SE +/- 1.91, N = 9SE +/- 0.35, N = 3SE +/- 0.69, N = 4SE +/- 0.20, N = 3SE +/- 0.35, N = 3SE +/- 0.15, N = 3SE +/- 0.07, N = 3SE +/- 0.80, N = 615.0047.0746.4847.4047.2346.9010.1010.40gccgccgccclangclangclanggccgcc
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsGentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv41020304050Min: 8.9 / Avg: 15 / Max: 28.2Min: 46.5 / Avg: 47.07 / Max: 47.7Min: 44.5 / Avg: 46.48 / Max: 47.7Min: 47.2 / Avg: 47.4 / Max: 47.8Min: 46.6 / Avg: 47.23 / Max: 47.8Min: 46.6 / Avg: 46.9 / Max: 47.1Min: 10 / Avg: 10.13 / Max: 10.2Min: 8.2 / Avg: 10.37 / Max: 14.1

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests to stress the system's CPU. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: RotateGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv420406080100SE +/- 0.33, N = 3SE +/- 0.88, N = 3SE +/- 0.33, N = 3SE +/- 0.63, N = 15SE +/- 0.77, N = 158080768686848379877271-fopenmp -O2 -lfreetype -lgomp-fopenmp -O2 -lfreetype -lgomp-fopenmp -Os -lfreetype -lgomp-fopenmp -O2 -lfreetype -lomp-fopenmp -O2 -lfreetype -lomp-fopenmp -Os -lfreetype -lomp-fopenmp -O2 -lwebp -lwebpmux -ljasper -lgomp-fopenmp -O2 -lwebp -lwebpmux -ljasper -lgomp-O2 -lwebp -lwebpmux -ljasper-fopenmp -O2 -pipe -march=armv7ve+simd -mfpu=vfpv3-d16 -mfloat-abi=hard --param -lgomp-fopenmp -O3 -pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-trapping-math -lgomp1. (CC) gcc options: -pthread -llcms2 -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: RotateGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv41632486480Min: 86 / Avg: 86.33 / Max: 87Min: 84 / Avg: 85.67 / Max: 87Min: 86 / Avg: 86.67 / Max: 87Min: 68 / Avg: 72.07 / Max: 77Min: 65 / Avg: 70.73 / Max: 751. (CC) gcc options: -pthread -llcms2 -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: ResizingGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv41530456075SE +/- 0.85, N = 4SE +/- 1.00, N = 3SE +/- 0.67, N = 3SE +/- 0.85, N = 4SE +/- 0.62, N = 15SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.78, N = 15SE +/- 0.58, N = 3SE +/- 0.33, N = 36260546766656261355857-fopenmp -O2 -lfreetype -lgomp-fopenmp -O2 -lfreetype -lgomp-fopenmp -Os -lfreetype -lgomp-fopenmp -O2 -lfreetype -lomp-fopenmp -O2 -lfreetype -lomp-fopenmp -Os -lfreetype -lomp-fopenmp -O2 -lwebp -lwebpmux -ljasper -lgomp-fopenmp -O2 -lwebp -lwebpmux -ljasper -lgomp-O2 -lwebp -lwebpmux -ljasper-fopenmp -O2 -pipe -march=armv7ve+simd -mfpu=vfpv3-d16 -mfloat-abi=hard --param -lgomp-fopenmp -O3 -pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-trapping-math -lgomp1. (CC) gcc options: -pthread -llcms2 -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: ResizingGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv41326395265Min: 60 / Avg: 61.75 / Max: 64Min: 59 / Avg: 60 / Max: 62Min: 53 / Avg: 54.33 / Max: 55Min: 65 / Avg: 66.75 / Max: 69Min: 61 / Avg: 65.87 / Max: 69Min: 64 / Avg: 64.67 / Max: 66Min: 61 / Avg: 61.67 / Max: 63Min: 54 / Avg: 60.8 / Max: 65Min: 57 / Avg: 58 / Max: 59Min: 57 / Avg: 57.33 / Max: 581. (CC) gcc options: -pthread -llcms2 -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: HWB Color SpaceGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv420406080100SE +/- 2.23, N = 12SE +/- 2.43, N = 15SE +/- 0.33, N = 38079757882748278517170-fopenmp -O2 -lfreetype -lgomp-fopenmp -O2 -lfreetype -lgomp-fopenmp -Os -lfreetype -lgomp-fopenmp -O2 -lfreetype -lomp-fopenmp -O2 -lfreetype -lomp-fopenmp -Os -lfreetype -lomp-fopenmp -O2 -lwebp -lwebpmux -ljasper -lgomp-fopenmp -O2 -lwebp -lwebpmux -ljasper -lgomp-O2 -lwebp -lwebpmux -ljasper-fopenmp -O2 -pipe -march=armv7ve+simd -mfpu=vfpv3-d16 -mfloat-abi=hard --param -lgomp-fopenmp -O3 -pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-trapping-math -lgomp1. (CC) gcc options: -pthread -llcms2 -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: HWB Color SpaceGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv41632486480Min: 56 / Avg: 78.08 / Max: 83Min: 54 / Avg: 74.4 / Max: 80Min: 78 / Avg: 78.33 / Max: 791. (CC) gcc options: -pthread -llcms2 -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lpthread

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv44080120160200SE +/- 1.31, N = 3SE +/- 2.09, N = 3SE +/- 0.34, N = 3SE +/- 0.60, N = 3SE +/- 0.34, N = 3SE +/- 0.23, N = 3SE +/- 0.96, N = 3SE +/- 1.35, N = 3SE +/- 0.34, N = 3SE +/- 2.38, N = 15SE +/- 3.67, N = 15147.00165.00135.00164.00159.00158.00149.00155.00171.00151.55156.25
OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv4306090120150Min: 144.66 / Avg: 146.72 / Max: 149.15Min: 161.02 / Avg: 165.12 / Max: 167.9Min: 134.12 / Avg: 134.81 / Max: 135.17Min: 163.49 / Avg: 164.41 / Max: 165.54Min: 158.27 / Avg: 158.77 / Max: 159.42Min: 157.86 / Avg: 158.21 / Max: 158.64Min: 147.44 / Avg: 149.17 / Max: 150.77Min: 152.65 / Avg: 155.33 / Max: 156.94Min: 169.9 / Avg: 170.54 / Max: 171.09Min: 131.35 / Avg: 151.55 / Max: 164.75Min: 120.63 / Avg: 156.25 / Max: 172.72

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Gentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cache20406080100SE +/- 0.08, N = 3SE +/- 0.05, N = 3SE +/- 0.09, N = 3SE +/- 0.14, N = 3SE +/- 0.06, N = 3SE +/- 0.17, N = 3SE +/- 0.15, N = 3SE +/- 0.11, N = 3SE +/- 0.10, N = 3SE +/- 0.44, N = 15109.00109.0039.7746.8547.1047.9138.7739.2648.8439.12-Os-O3 -pipe-O3 -pipe -O2-O3 -pipe -Os-O2-O2-O3 -pipe -O2-O2 -pipe -march=armv7ve+simd -mfpu=vfpv3-d16 -mfloat-abi=hard --param1. (CC) gcc options: -lncurses -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Gentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cache20406080100Min: 108.86 / Avg: 109.01 / Max: 109.14Min: 108.89 / Avg: 108.94 / Max: 109.04Min: 39.65 / Avg: 39.77 / Max: 39.94Min: 46.63 / Avg: 46.85 / Max: 47.12Min: 47.04 / Avg: 47.1 / Max: 47.21Min: 47.65 / Avg: 47.91 / Max: 48.22Min: 38.49 / Avg: 38.77 / Max: 38.98Min: 39.06 / Avg: 39.26 / Max: 39.44Min: 48.74 / Avg: 48.84 / Max: 49.05Min: 37.54 / Avg: 39.12 / Max: 42.451. (CC) gcc options: -lncurses -lm

MBW

This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiBGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsArchLinux GCC O2 OptimArchLinux GCC 8 02Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv46001200180024003000SE +/- 24.09, N = 3SE +/- 18.40, N = 3SE +/- 7.18, N = 3SE +/- 7.16, N = 3SE +/- 21.63, N = 15SE +/- 61.31, N = 13SE +/- 24.67, N = 32106.002076.001951.002750.002624.002034.132169.42-Os-O2-O2-O2 -pipe -march=armv7ve+simd -mfpu=vfpv3-d16 -mfloat-abi=hard --param-pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-trapping-math1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiBGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsArchLinux GCC O2 OptimArchLinux GCC 8 02Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv45001000150020002500Min: 2075.62 / Avg: 2105.96 / Max: 2153.53Min: 2048.15 / Avg: 2075.96 / Max: 2110.74Min: 1941.38 / Avg: 1950.52 / Max: 1964.68Min: 2735.26 / Avg: 2749.58 / Max: 2756.92Min: 2531.79 / Avg: 2623.82 / Max: 2740.15Min: 1389.38 / Avg: 2034.13 / Max: 2173.26Min: 2144.04 / Avg: 2169.42 / Max: 2218.761. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsArchLinux GCC O2 OptimArchLinux GCC 8 02Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv46001200180024003000SE +/- 28.37, N = 3SE +/- 17.04, N = 12SE +/- 29.63, N = 4SE +/- 32.38, N = 5SE +/- 29.17, N = 7SE +/- 50.86, N = 12SE +/- 30.27, N = 32062.002011.002090.002658.002608.001872.192121.83-Os-O2-O2-O2 -pipe -march=armv7ve+simd -mfpu=vfpv3-d16 -mfloat-abi=hard --param-pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-trapping-math1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsArchLinux GCC O2 OptimArchLinux GCC 8 02Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv45001000150020002500Min: 2029.4 / Avg: 2061.84 / Max: 2118.37Min: 1903.71 / Avg: 2011.21 / Max: 2070.47Min: 2033.68 / Avg: 2089.54 / Max: 2170.73Min: 2603.8 / Avg: 2657.99 / Max: 2784.71Min: 2522.38 / Avg: 2608.09 / Max: 2705.39Min: 1321.48 / Avg: 1872.19 / Max: 1977.98Min: 2063.28 / Avg: 2121.83 / Max: 2164.461. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiBGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsArchLinux GCC O2 OptimArchLinux GCC 8 02Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv46001200180024003000SE +/- 14.53, N = 3SE +/- 23.25, N = 3SE +/- 6.94, N = 3SE +/- 22.24, N = 3SE +/- 21.39, N = 15SE +/- 9.23, N = 3SE +/- 23.76, N = 32111.002058.002128.002596.002580.002111.692167.29-Os-O2-O2-O2 -pipe -march=armv7ve+simd -mfpu=vfpv3-d16 -mfloat-abi=hard --param-pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-trapping-math1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiBGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsArchLinux GCC O2 OptimArchLinux GCC 8 02Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv45001000150020002500Min: 2095.09 / Avg: 2110.92 / Max: 2139.94Min: 2024.94 / Avg: 2057.69 / Max: 2102.66Min: 2117.47 / Avg: 2128.32 / Max: 2141.24Min: 2568.25 / Avg: 2595.85 / Max: 2639.86Min: 2516.17 / Avg: 2579.67 / Max: 2713.38Min: 2093.46 / Avg: 2111.68 / Max: 2123.37Min: 2140.88 / Avg: 2167.29 / Max: 2214.71. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 512 MiBGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsArchLinux GCC O2 OptimArchLinux GCC 8 02Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv45001000150020002500SE +/- 19.02, N = 15SE +/- 26.59, N = 15SE +/- 15.00, N = 3SE +/- 34.23, N = 3SE +/- 31.03, N = 6SE +/- 18.49, N = 3SE +/- 26.03, N = 32030.002030.002151.002545.002556.001922.012095.93-Os-O2-O2-O2 -pipe -march=armv7ve+simd -mfpu=vfpv3-d16 -mfloat-abi=hard --param-pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-trapping-math1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 512 MiBGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsArchLinux GCC O2 OptimArchLinux GCC 8 02Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv4400800120016002000Min: 1910.05 / Avg: 2030.18 / Max: 2150.17Min: 1881.48 / Avg: 2030.25 / Max: 2201.09Min: 2123.91 / Avg: 2151.35 / Max: 2175.59Min: 2484.14 / Avg: 2544.87 / Max: 2602.62Min: 2497.97 / Avg: 2556.11 / Max: 2694.75Min: 1901.56 / Avg: 1922.01 / Max: 1958.92Min: 2064.91 / Avg: 2095.93 / Max: 2147.641. (CC) gcc options: -O3 -march=native

Parboil

The Parboil Benchmarks from the IMPACT Research Group at University of Illinois are a set of throughput computing applications for looking at computing architecture and compilers. Parboil test-cases support OpenMP, OpenCL, and CUDA multi-processing environments. However, at this time the test profile is just making use of the OpenMP and OpenCL test workloads. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP StencilGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O24080120160200SE +/- 2.39, N = 12SE +/- 2.04, N = 12SE +/- 1.72, N = 12SE +/- 2.18, N = 10SE +/- 1.56, N = 12SE +/- 1.43, N = 12SE +/- 2.21, N = 11SE +/- 2.26, N = 12SE +/- 1.72, N = 12153159140162142141150153143
OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP StencilGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2306090120150Min: 129.52 / Avg: 152.58 / Max: 157.98Min: 141.59 / Avg: 159.32 / Max: 165.7Min: 123.16 / Avg: 140.33 / Max: 143.46Min: 142.23 / Avg: 161.52 / Max: 165.73Min: 126.98 / Avg: 142.28 / Max: 146.08Min: 126.16 / Avg: 141.26 / Max: 143.74Min: 128.33 / Avg: 149.98 / Max: 154.64Min: 133.83 / Avg: 152.94 / Max: 157.57Min: 125.64 / Avg: 142.76 / Max: 146.44

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP MRI GriddingGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O260120180240300SE +/- 6.50, N = 9SE +/- 6.20, N = 9SE +/- 5.16, N = 9SE +/- 3.54, N = 9SE +/- 4.30, N = 12SE +/- 3.82, N = 92422502452522382551. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP MRI GriddingGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O250100150200250Min: 228.11 / Avg: 241.95 / Max: 272.76Min: 228.03 / Avg: 249.95 / Max: 273.61Min: 228.54 / Avg: 244.76 / Max: 271.06Min: 233.44 / Avg: 251.86 / Max: 263.28Min: 219.98 / Avg: 238.39 / Max: 259.61Min: 228.93 / Avg: 254.98 / Max: 271.461. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

PHPBench

PHPBench is a benchmark suite for PHP. It performs a large number of simple tests in order to bench various aspects of the PHP interpreter. PHPBench can be used to compare hardware, operating systems, PHP versions, PHP accelerators and caches, compiler options, etc. The number of iterations used is 1,000,000. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv420K40K60K80K100KSE +/- 1200.78, N = 3SE +/- 315.06, N = 3SE +/- 1067.10, N = 12SE +/- 898.76, N = 4SE +/- 773.67, N = 3SE +/- 652.02, N = 3SE +/- 906.43, N = 9SE +/- 684.17, N = 3SE +/- 832.32, N = 15SE +/- 1014.59, N = 9SE +/- 647.27, N = 57028471977721537014370969693209086390911932096727165563
OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv416K32K48K64K80KMin: 68086 / Avg: 70284 / Max: 72221Min: 71416 / Avg: 71977 / Max: 72506Min: 67236 / Avg: 72152.58 / Max: 78599Min: 67502 / Avg: 70142.5 / Max: 71493Min: 69769 / Avg: 70969 / Max: 72415Min: 68606 / Avg: 69320 / Max: 70622Min: 87553 / Avg: 90863.44 / Max: 96161Min: 89543 / Avg: 90911.33 / Max: 91601Min: 88424 / Avg: 93208.93 / Max: 99899Min: 62897 / Avg: 67271.33 / Max: 71380Min: 63750 / Avg: 65562.6 / Max: 67554

PyBench

This test profile reports the total time of the different average timed test results from PyBench. PyBench reports average test times for different functions such as BuiltinFunctionCalls and NestedForLoops, with this total result providing a rough estimate as to Python's average performance on a given system. This test profile runs PyBench each time for 20 rounds. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv42K4K6K8K10KSE +/- 19.85, N = 3SE +/- 7.36, N = 3SE +/- 38.68, N = 3SE +/- 10.02, N = 3SE +/- 38.02, N = 3SE +/- 32.45, N = 3SE +/- 17.01, N = 3SE +/- 42.86, N = 3SE +/- 28.10, N = 3SE +/- 82.32, N = 12SE +/- 46.93, N = 380628126821181138124808474757395744075616859
OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv414002800420056007000Min: 8022 / Avg: 8061.67 / Max: 8083Min: 8111 / Avg: 8125.67 / Max: 8134Min: 8170 / Avg: 8210.67 / Max: 8288Min: 8102 / Avg: 8113 / Max: 8133Min: 8084 / Avg: 8124 / Max: 8200Min: 8039 / Avg: 8084 / Max: 8147Min: 7443 / Avg: 7475 / Max: 7501Min: 7345 / Avg: 7394.67 / Max: 7480Min: 7408 / Avg: 7440 / Max: 7496Min: 7210 / Avg: 7560.58 / Max: 8104Min: 6785 / Avg: 6859 / Max: 6946

Rodinia

Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes the OpenCL and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolverGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv4120240360480600SE +/- 0.33, N = 3SE +/- 0.44, N = 3SE +/- 0.21, N = 3SE +/- 0.37, N = 3SE +/- 0.99, N = 3SE +/- 0.81, N = 3SE +/- 0.48, N = 3SE +/- 0.37, N = 3SE +/- 0.47, N = 3SE +/- 2.77, N = 3SE +/- 3.78, N = 3482.00481.00481.00562.00560.00562.00484.00485.00482.00421.64414.77
OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolverGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv4100200300400500Min: 481.38 / Avg: 481.98 / Max: 482.53Min: 480.32 / Avg: 480.98 / Max: 481.82Min: 480.56 / Avg: 480.86 / Max: 481.27Min: 561.47 / Avg: 561.92 / Max: 562.65Min: 558.47 / Avg: 560.38 / Max: 561.78Min: 560.64 / Avg: 561.53 / Max: 563.15Min: 483.03 / Avg: 483.99 / Max: 484.59Min: 483.86 / Avg: 484.6 / Max: 485Min: 481.79 / Avg: 482.41 / Max: 483.33Min: 417.29 / Avg: 421.64 / Max: 426.77Min: 407.22 / Avg: 414.77 / Max: 418.83

t-test1

This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1Gentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv44080120160200SE +/- 0.59, N = 3SE +/- 0.17, N = 3SE +/- 0.11, N = 3SE +/- 0.57, N = 3SE +/- 0.32, N = 3SE +/- 0.51, N = 3SE +/- 0.23, N = 3SE +/- 0.47, N = 3SE +/- 0.31, N = 3SE +/- 0.70, N = 3SE +/- 0.61, N = 3160.00160.00156.00160.00155.00155.00165.00163.00164.00197.65200.90
OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1Gentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv44080120160200Min: 159.25 / Avg: 160.32 / Max: 161.28Min: 159.39 / Avg: 159.67 / Max: 159.97Min: 155.34 / Avg: 155.53 / Max: 155.71Min: 158.54 / Avg: 159.67 / Max: 160.4Min: 154.05 / Avg: 154.7 / Max: 155.05Min: 154.16 / Avg: 155.02 / Max: 155.93Min: 164.16 / Avg: 164.62 / Max: 164.89Min: 162.48 / Avg: 163.43 / Max: 163.95Min: 163.18 / Avg: 163.7 / Max: 164.24Min: 196.25 / Avg: 197.65 / Max: 198.38Min: 199.93 / Avg: 200.9 / Max: 202.03

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2Gentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv44080120160200SE +/- 1.23, N = 3SE +/- 0.56, N = 3SE +/- 1.09, N = 3SE +/- 1.32, N = 3SE +/- 1.53, N = 3SE +/- 0.33, N = 3SE +/- 1.89, N = 3SE +/- 1.31, N = 3SE +/- 1.97, N = 5SE +/- 0.67, N = 3SE +/- 0.95, N = 3132.00131.00128.00132.00134.00138.00159.00154.00157.00109.89110.66
OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2Gentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv4306090120150Min: 129.49 / Avg: 131.62 / Max: 133.76Min: 130 / Avg: 130.85 / Max: 131.91Min: 126.36 / Avg: 128.43 / Max: 130.04Min: 129.98 / Avg: 131.86 / Max: 134.41Min: 131.85 / Avg: 134.1 / Max: 137.03Min: 137.64 / Avg: 138.05 / Max: 138.71Min: 156.03 / Avg: 159.1 / Max: 162.55Min: 151.28 / Avg: 153.88 / Max: 155.31Min: 150.96 / Avg: 156.95 / Max: 161.45Min: 108.6 / Avg: 109.89 / Max: 110.87Min: 108.76 / Avg: 110.66 / Max: 111.79

Timed HMMer Search

This test searches through the Pfam database of profile hidden markov models. The search finds the domain structure of Drosophila Sevenless protein. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv41326395265SE +/- 0.20, N = 3SE +/- 0.09, N = 3SE +/- 0.07, N = 3SE +/- 0.12, N = 3SE +/- 0.11, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.18, N = 3SE +/- 0.72, N = 3SE +/- 0.57, N = 339.2539.3146.8339.8540.1840.3048.1246.9149.1659.9753.56
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchGentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv41224364860Min: 38.93 / Avg: 39.25 / Max: 39.61Min: 39.14 / Avg: 39.31 / Max: 39.46Min: 46.7 / Avg: 46.83 / Max: 46.94Min: 39.61 / Avg: 39.85 / Max: 40Min: 39.96 / Avg: 40.18 / Max: 40.32Min: 40.15 / Avg: 40.3 / Max: 40.4Min: 48.05 / Avg: 48.12 / Max: 48.18Min: 46.8 / Avg: 46.91 / Max: 46.99Min: 48.86 / Avg: 49.16 / Max: 49.47Min: 58.7 / Avg: 59.97 / Max: 61.19Min: 52.57 / Avg: 53.56 / Max: 54.54

XZ Compression

This test measures the time needed to compress a sample file (an Ubuntu file-system image) using XZ compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9Gentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv4130260390520650SE +/- 0.22, N = 3SE +/- 0.15, N = 15SE +/- 0.35, N = 3SE +/- 0.30, N = 3SE +/- 0.13, N = 3SE +/- 0.37, N = 15SE +/- 0.79, N = 15SE +/- 0.63, N = 15SE +/- 0.20, N = 3SE +/- 1.52, N = 3SE +/- 7.08, N = 320.8320.1621.0919.1118.8020.7626.1925.6824.26291.55611.51
OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9Gentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv4110220330440550Min: 20.55 / Avg: 20.83 / Max: 21.27Min: 19.13 / Avg: 20.16 / Max: 20.91Min: 20.62 / Avg: 21.09 / Max: 21.76Min: 18.67 / Avg: 19.11 / Max: 19.69Min: 18.6 / Avg: 18.8 / Max: 19.05Min: 19.37 / Avg: 20.76 / Max: 24.77Min: 22.9 / Avg: 26.19 / Max: 31.13Min: 23.31 / Avg: 25.68 / Max: 30.19Min: 23.85 / Avg: 24.26 / Max: 24.47Min: 288.67 / Avg: 291.55 / Max: 293.82Min: 598.95 / Avg: 611.51 / Max: 623.46

Zstd Compression

This test measures the time needed to compress a sample file (an Ubuntu file-system image) using Zstd compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19Gentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv4140280420560700SE +/- 2.03, N = 4SE +/- 0.85, N = 3SE +/- 0.89, N = 3SE +/- 0.84, N = 3SE +/- 1.59, N = 3SE +/- 2.27, N = 3SE +/- 2.24, N = 3SE +/- 2.44, N = 4SE +/- 2.08, N = 12SE +/- 7.37, N = 4SE +/- 4.87, N = 3146.00147.00155.00152.00152.00147.00186.00177.00159.00642.11608.87
OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19Gentoo GCC 8.3 StockGentoo GCC 8.3 O2Gentoo GCC 8.3 OsGentoo Clang 8Gentoo Clang 8 O2Gentoo Clang 8 OsArchLinux GCC O2 OptimArchLinux GCC 8 02ArchLinux Clang 8 O2Gentoo GCC 10 O2 v7ve+simd c15-7 cacheGentoo GCC clear-linux cflags neon-vfpv4110220330440550Min: 141.47 / Avg: 145.68 / Max: 150.76Min: 145.19 / Avg: 146.89 / Max: 147.75Min: 153.37 / Avg: 155.16 / Max: 156.06Min: 150.76 / Avg: 152.35 / Max: 153.62Min: 149.26 / Avg: 151.96 / Max: 154.77Min: 142.81 / Avg: 147.27 / Max: 150.24Min: 183.15 / Avg: 185.79 / Max: 190.24Min: 170.74 / Avg: 176.63 / Max: 182.66Min: 152.24 / Avg: 159.41 / Max: 174.27Min: 628 / Avg: 642.11 / Max: 660.18Min: 601.43 / Avg: 608.87 / Max: 618.05

Gentoo GCC 8.3 Stock

Kernel Notes: usbhid.quirks=0x0eef:0x0005:0x0004
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: data=ordered,noatime,rw
Python Notes: Python 3.6.5

Testing initiated at 3 May 2019 09:23 by user tux.

Gentoo GCC 8.3 O2

Kernel Notes: usbhid.quirks=0x0eef:0x0005:0x0004
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: acl,barrier,block_validity,delalloc,noatime,nojournal_checksum,rw,user_xattr
Python Notes: Python 3.6.5

Testing initiated at 3 May 2019 14:49 by user tux.

Gentoo GCC 8.3 Os

Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G, Monitor: Linux FHD

OS: Gentoo/Linux, Kernel: 4.14.111+ (armv7l), Display Server: X Server 1.20.4, Compiler: GCC 8.3.0 + Clang 8.0.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 1920x1080

Kernel Notes: usbhid.quirks=0x0eef:0x0005:0x0004
Environment Notes: CFLAGS=-pipe-march=armv7-a-mtune=cortex-a15.cortex-a7-mfpu=neon-vfpv4-mfloat-abi=hard CXXFLAGS=-pipe-march=armv7-a-mtune=cortex-a15.cortex-a7-mfpu=neon-vfpv4-mfloat-abi=hard
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: acl,barrier,block_validity,delalloc,noatime,nojournal_checksum,rw,user_xattr
Python Notes: Python 3.6.5

Testing initiated at 4 May 2019 09:36 by user tux.

Gentoo Clang 8

Kernel Notes: usbhid.quirks=0x0eef:0x0005:0x0004
Compiler Notes: Optimized build; Default target: armv7a-unknown-linux-gnueabihf; Host CPU: (unknown)
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: acl,barrier,block_validity,delalloc,noatime,nojournal_checksum,rw,user_xattr
Python Notes: Python 3.6.5

Testing initiated at 4 May 2019 13:55 by user tux.

Gentoo Clang 8 O2

Kernel Notes: usbhid.quirks=0x0eef:0x0005:0x0004
Compiler Notes: Optimized build; Default target: armv7a-unknown-linux-gnueabihf; Host CPU: (unknown)
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: acl,barrier,block_validity,delalloc,noatime,nojournal_checksum,rw,user_xattr
Python Notes: Python 3.6.5

Testing initiated at 4 May 2019 17:18 by user tux.

Gentoo Clang 8 Os

Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G, Monitor: Linux FHD

OS: Gentoo/Linux, Kernel: 4.14.111+ (armv7l), Display Server: X Server 1.20.4, Compiler: Clang 8.0.0 + GCC 8.3.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 1920x1080

Kernel Notes: usbhid.quirks=0x0eef:0x0005:0x0004
Compiler Notes: Optimized build; Default target: armv7a-unknown-linux-gnueabihf; Host CPU: (unknown)
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: acl,barrier,block_validity,delalloc,noatime,nojournal_checksum,rw,user_xattr
Python Notes: Python 3.6.5

Testing initiated at 4 May 2019 21:12 by user tux.

ArchLinux GCC O2 Optim

Environment Notes: CPPFLAGS=-march=armv7-a-mtune=cortex-a15.cortex-a7-mfpu=neon-vfpv4-mfloat-abi=hard CFLAGS=-march=armv7-a-mtune=cortex-a15.cortex-a7-mfpu=neon-vfpv4-mfloat-abi=hard
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: data=ordered,relatime,rw
Python Notes: Python 3.7.3

Testing initiated at 5 May 2019 10:04 by user tux.

ArchLinux GCC 8 02

Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G, Monitor: SAMSUNG

OS: Arch Linux ARM, Kernel: 4.14.111-1-ARCH (armv7l), Display Server: X Server 1.20.4, Compiler: GCC 8.2.1 20181127 + Clang 8.0.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 1920x1080

Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: data=ordered,relatime,rw
Python Notes: Python 3.7.3

Testing initiated at 5 May 2019 15:56 by user tux.

ArchLinux Clang 8 O2

Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G, Monitor: SAMSUNG

OS: Arch Linux ARM, Kernel: 4.14.111-1-ARCH (armv7l), Display Server: X Server 1.20.4, Compiler: Clang 8.0.0 + GCC 8.2.1 20181127 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: Optimized build; Default target: armv7l-unknown-linux-gnueabihf; Host CPU: (unknown)
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: data=ordered,relatime,rw
Python Notes: Python 3.7.3

Testing initiated at 5 May 2019 21:51 by user tux.

Gentoo GCC 10 O2 v7ve+simd c15-7 cache

Environment Notes: FFLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256" CXXFLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256" FCFLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256" CFLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256" COMMON_FLAGS="-O2 -pipe -march=armv7ve+simd -mtune=cortex-a15.cortex-a7 -mfpu=vfpv3-d16 -mfloat-abi=hard --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256"
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: noatime,rw
Disk Details Notes: Block Size: 4096
Python Notes: Python 3.9.2

Testing initiated at 10 March 2021 13:25 by user tux.

Gentoo GCC clear-linux cflags neon-vfpv4

Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G

OS: Gentoo 2.7, Kernel: 5.4.98+ (armv7l), Display Server: X Server, Compiler: GCC 10.2.0 + Clang 11.1.0 + LLVM 11.1.0, File-System: ext4

Environment Notes: FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize -Wl,--enable-new-dtags -Wa,-mbranches-within-32B-boundaries" CXXFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -Wformat -Wformat-security -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=cortex-a15.cortex-a7 -fvisibility-inlines-hidden -Wl,--enable-new-dtags" FCFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize -Wl,-sort-common -Wl,--enable-new-dtags" CFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -Wformat -Wformat-security -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=cortex-a15.cortex-a7"
Processor Notes: Scaling Governor: cpufreq-dt performance
Disk Mount Options Notes: noatime,rw
Disk Details Notes: Block Size: 4096
Python Notes: Python 3.9.2

Testing initiated at 18 March 2021 11:20 by user tux.