GCC 4.9.0 Compiler Optimization Tuning

Testing various CFLAGS/CXXFLAGS of different GCC compiler optimizations including the -O optimization levels, Link Time Optimizations, and -march=native targeting. benchmarks by Michael Larabel for a future article on phoronix.com

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1404130-KH-GCC490COM36
Jump To Table - Results

View

Do Not Show Noisy Results
Do Not Show Results With Incomplete Data
Do Not Show Results With Little Change/Spread
List Notable Results

Limit displaying results to tests within:

Audio Encoding 2 Tests
Timed Code Compilation 3 Tests
C/C++ Compiler Tests 8 Tests
CPU Massive 8 Tests
Creator Workloads 4 Tests
Encoding 2 Tests
Multi-Core 5 Tests
Programmer / Developer System Benchmarks 3 Tests
Server CPU Tests 3 Tests
Single-Threaded 3 Tests

Statistics

Show Overall Harmonic Mean(s)
Show Overall Geometric Mean
Show Geometric Means Per-Suite/Category
Show Wins / Losses Counts (Pie Chart)
Normalize Results
Remove Outliers Before Calculating Averages

Graph Settings

Force Line Graphs Where Applicable
Convert To Scalar Where Applicable
Prefer Vertical Bar Graphs

Multi-Way Comparison

Condense Multi-Option Tests Into Single Result Graphs

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Hide
Result
Result
Identifier
View Logs
Perf-Per
Dollar
Date
Triggered
  Test
  Duration
-O0
April 13 2014
 
-O1
April 13 2014
 
-O2
April 13 2014
 
-Os
April 13 2014
 
-Og
April 13 2014
 
-O3
April 13 2014
 
-Ofast
April 13 2014
 
-O3 -march=native
April 13 2014
 
-O3 -march=native -flto
April 13 2014
 
Invert Hiding All Results Option
  1 Minute
Only show results where is faster than
Only show results matching title/arguments (delimit multiple options with a comma):


GCC 4.9.0 Compiler Optimization TuningOpenBenchmarking.orgPhoronix Test Suite 10.2.2Intel Core i7-4770K @ 3.50GHz (8 Cores)ECS Z87H3-A2X EXTREME v1.0Intel 4th Gen Core DRAM16384MB120GB Samsung SSD 840ECS NVIDIA GeForce GTX 460 768MB (675/1804MHz)Realtek ALC1150Samsung SyncMasterRealtek RTL8111/8168/8411Ubuntu 14.043.13.0-22-generic (x86_64)Unity 7.2.0X Server 1.15.0NVIDIA 337.124.3.0GCC 4.9.0 20140411ext42560x1600ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionGCC 4.9.0 Compiler Optimization Tuning BenchmarksSystem Logs- --enable-checking=release- Scaling Governor: acpi-cpufreq ondemand

-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -fltoLogarithmic Result OverviewPhoronix Test Suite 10.2.2Timed PHP CompilationFLAC Audio EncodingHimeno BenchmarkC-RayTimed Apache CompilationHierarchical INTegrationLAME MP3 EncodingGraphicsMagick

GCC 4.9.0 Compiler Optimization Tuninggraphics-magick: Blurgraphics-magick: Sharpengraphics-magick: Resizinggraphics-magick: HWB Color Spacegraphics-magick: Local Adaptive Thresholdinghimeno: Poisson Pressure Solverbuild-apache: Time To Compilebuild-imagemagick: Time To Compilebuild-php: Time To Compilec-ray: Total Timeencode-flac: WAV To FLACencode-mp3: WAV To MP3hint: FLOAT-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto995410012720479.7113.6316.7010.2163.9319.8533.12113640165.43164125192215961158.4119.4232.3117.1644.235.5615.01272724038.56161128192213971919.6624.6647.3822.9640.425.3712.54357045741.73141109187215781250.4923.0840.8220.2465.765.9614.20338799356.9715283174209631240.9717.7026.0814.9543.356.1415.55276760433.28164127191212971958.1027.3259.0726.2222.824.6311.83353630824.75163126192224971960.5627.3926.3022.654.5211.49372135723.161651401982131021827.5527.8360.9027.0117.093.6110.87373780357.461651401982131021825.3945.49130.2995.9617.093.6210.87372669017.17OpenBenchmarking.org

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 1.3.19Operation: Blur-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto4080120160200SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.67, N = 399164161141152164163165165-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto1. (CC) gcc options: -std=gnu99 -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lX11 -llzma -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: Blur-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto306090120150Min: 99 / Avg: 99 / Max: 99Min: 164 / Avg: 164 / Max: 164Min: 160 / Avg: 160.67 / Max: 161Min: 140 / Avg: 140.67 / Max: 141Min: 152 / Avg: 152 / Max: 152Min: 163 / Avg: 163.67 / Max: 164Min: 163 / Avg: 163 / Max: 163Min: 165 / Avg: 165.33 / Max: 166Min: 164 / Avg: 164.67 / Max: 1661. (CC) gcc options: -std=gnu99 -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lX11 -llzma -lxml2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: Sharpen-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto306090120150SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 35412512810983127126140140-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto1. (CC) gcc options: -std=gnu99 -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lX11 -llzma -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: Sharpen-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto306090120150Min: 54 / Avg: 54 / Max: 54Min: 125 / Avg: 125 / Max: 125Min: 128 / Avg: 128.33 / Max: 129Min: 109 / Avg: 109 / Max: 109Min: 83 / Avg: 83 / Max: 83Min: 127 / Avg: 127 / Max: 127Min: 126 / Avg: 126 / Max: 126Min: 140 / Avg: 140 / Max: 140Min: 140 / Avg: 140 / Max: 1401. (CC) gcc options: -std=gnu99 -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lX11 -llzma -lxml2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: Resizing-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto4080120160200SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3100192192187174191192198198-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto1. (CC) gcc options: -std=gnu99 -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lX11 -llzma -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: Resizing-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto4080120160200Min: 100 / Avg: 100 / Max: 100Min: 191 / Avg: 191.67 / Max: 192Min: 192 / Avg: 192 / Max: 192Min: 186 / Avg: 186.67 / Max: 187Min: 173 / Avg: 174 / Max: 175Min: 190 / Avg: 190.67 / Max: 191Min: 192 / Avg: 192 / Max: 192Min: 198 / Avg: 198.33 / Max: 199Min: 198 / Avg: 198.33 / Max: 1991. (CC) gcc options: -std=gnu99 -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lX11 -llzma -lxml2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: HWB Color Space-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto50100150200250SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3127215213215209212224213213-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto1. (CC) gcc options: -std=gnu99 -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lX11 -llzma -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: HWB Color Space-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto4080120160200Min: 127 / Avg: 127 / Max: 127Min: 214 / Avg: 214.67 / Max: 215Min: 213 / Avg: 213.33 / Max: 214Min: 215 / Avg: 215 / Max: 215Min: 208 / Avg: 208.67 / Max: 209Min: 211 / Avg: 212 / Max: 213Min: 223 / Avg: 223.67 / Max: 224Min: 212 / Avg: 212.67 / Max: 213Min: 213 / Avg: 213 / Max: 2131. (CC) gcc options: -std=gnu99 -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lX11 -llzma -lxml2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: Local Adaptive Thresholding-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto20406080100SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 320969778639797102102-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto1. (CC) gcc options: -std=gnu99 -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lX11 -llzma -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: Local Adaptive Thresholding-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto20406080100Min: 20 / Avg: 20 / Max: 20Min: 96 / Avg: 96 / Max: 96Min: 97 / Avg: 97 / Max: 97Min: 77 / Avg: 77.67 / Max: 78Min: 63 / Avg: 63 / Max: 63Min: 97 / Avg: 97 / Max: 97Min: 97 / Avg: 97 / Max: 97Min: 102 / Avg: 102 / Max: 102Min: 102 / Avg: 102 / Max: 1021. (CC) gcc options: -std=gnu99 -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lX11 -llzma -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 Solver-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto400800120016002000SE +/- 0.41, N = 3SE +/- 4.67, N = 3SE +/- 3.26, N = 3SE +/- 1.98, N = 3SE +/- 2.41, N = 3SE +/- 2.65, N = 3SE +/- 0.48, N = 3SE +/- 1.54, N = 3SE +/- 1.57, N = 3479.711158.411919.661250.491240.971958.101960.561827.551825.39-O0-O1-O2-Os-Og-Ofast-march=native-march=native -flto1. (CC) gcc options: -O3
OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solver-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto30060090012001500Min: 479.17 / Avg: 479.71 / Max: 480.51Min: 1150.89 / Avg: 1158.41 / Max: 1166.98Min: 1913.14 / Avg: 1919.66 / Max: 1922.99Min: 1247.02 / Avg: 1250.49 / Max: 1253.89Min: 1236.53 / Avg: 1240.97 / Max: 1244.82Min: 1953.03 / Avg: 1958.1 / Max: 1961.97Min: 1959.67 / Avg: 1960.56 / Max: 1961.31Min: 1824.51 / Avg: 1827.55 / Max: 1829.55Min: 1823.1 / Avg: 1825.39 / Max: 1828.411. (CC) gcc options: -O3

Timed Apache Compilation

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To Compile-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto1020304050SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.14, N = 3SE +/- 0.09, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.11, N = 3SE +/- 0.03, N = 3SE +/- 0.11, N = 313.6319.4224.6623.0817.7027.3227.3927.8345.49
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To Compile-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto918273645Min: 13.57 / Avg: 13.63 / Max: 13.68Min: 19.34 / Avg: 19.42 / Max: 19.47Min: 24.4 / Avg: 24.66 / Max: 24.86Min: 22.92 / Avg: 23.08 / Max: 23.24Min: 17.66 / Avg: 17.7 / Max: 17.73Min: 27.22 / Avg: 27.32 / Max: 27.45Min: 27.19 / Avg: 27.39 / Max: 27.54Min: 27.79 / Avg: 27.83 / Max: 27.88Min: 45.35 / Avg: 45.49 / Max: 45.7

Timed ImageMagick Compilation

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.8.1-10Time To Compile-O0-O1-O2-Os-Og-O3-O3 -march=native-O3 -march=native -flto306090120150SE +/- 0.10, N = 3SE +/- 0.19, N = 3SE +/- 0.15, N = 3SE +/- 0.05, N = 3SE +/- 0.11, N = 3SE +/- 0.14, N = 3SE +/- 0.65, N = 3SE +/- 0.30, N = 316.7032.3147.3840.8226.0859.0760.90130.29
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.8.1-10Time To Compile-O0-O1-O2-Os-Og-O3-O3 -march=native-O3 -march=native -flto20406080100Min: 16.58 / Avg: 16.7 / Max: 16.89Min: 32.09 / Avg: 32.31 / Max: 32.68Min: 47.08 / Avg: 47.38 / Max: 47.56Min: 40.75 / Avg: 40.82 / Max: 40.91Min: 25.88 / Avg: 26.08 / Max: 26.24Min: 58.85 / Avg: 59.07 / Max: 59.33Min: 60.22 / Avg: 60.9 / Max: 62.2Min: 129.78 / Avg: 130.29 / Max: 130.83

Timed PHP Compilation

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To Compile-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto20406080100SE +/- 0.01, N = 3SE +/- 0.10, N = 3SE +/- 0.04, N = 3SE +/- 0.35, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.22, N = 310.2117.1622.9620.2414.9526.2226.3027.0195.96-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto1. (CC) gcc options: -pedantic -ldl -lz -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To Compile-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto20406080100Min: 10.18 / Avg: 10.21 / Max: 10.22Min: 17.03 / Avg: 17.16 / Max: 17.35Min: 22.88 / Avg: 22.96 / Max: 23.01Min: 19.78 / Avg: 20.24 / Max: 20.93Min: 14.94 / Avg: 14.95 / Max: 14.96Min: 26.2 / Avg: 26.22 / Max: 26.24Min: 26.14 / Avg: 26.3 / Max: 26.4Min: 26.97 / Avg: 27.01 / Max: 27.1Min: 95.68 / Avg: 95.96 / Max: 96.41. (CC) gcc options: -pedantic -ldl -lz -lm

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto1530456075SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 363.9344.2340.4265.7643.3522.8222.6517.0917.09-O0-O1-O2-Os-Og-Ofast-march=native-march=native -flto1. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto1326395265Min: 63.9 / Avg: 63.93 / Max: 63.98Min: 44.2 / Avg: 44.23 / Max: 44.26Min: 40.41 / Avg: 40.42 / Max: 40.44Min: 65.74 / Avg: 65.76 / Max: 65.78Min: 43.35 / Avg: 43.35 / Max: 43.36Min: 22.8 / Avg: 22.82 / Max: 22.85Min: 22.63 / Avg: 22.65 / Max: 22.67Min: 17.08 / Avg: 17.09 / Max: 17.1Min: 17.08 / Avg: 17.09 / Max: 17.11. (CC) gcc options: -lm -lpthread -O3

FLAC Audio Encoding

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.0WAV To FLAC-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto510152025SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.00, N = 5SE +/- 0.01, N = 5SE +/- 0.00, N = 5SE +/- 0.00, N = 5SE +/- 0.00, N = 5SE +/- 0.00, N = 5SE +/- 0.00, N = 519.855.565.375.966.144.634.523.613.62-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto1. (CXX) g++ options: -fvisibility=hidden -logg -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.0WAV To FLAC-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto510152025Min: 19.84 / Avg: 19.85 / Max: 19.89Min: 5.53 / Avg: 5.56 / Max: 5.68Min: 5.37 / Avg: 5.37 / Max: 5.37Min: 5.93 / Avg: 5.96 / Max: 5.97Min: 6.13 / Avg: 6.14 / Max: 6.15Min: 4.63 / Avg: 4.63 / Max: 4.64Min: 4.52 / Avg: 4.52 / Max: 4.53Min: 3.6 / Avg: 3.61 / Max: 3.61Min: 3.62 / Avg: 3.62 / Max: 3.631. (CXX) g++ options: -fvisibility=hidden -logg -lm

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 3.99.3WAV To MP3-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto816243240SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 533.1215.0112.5414.2015.5511.8311.4910.8710.87-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto1. (CC) gcc options: -pipe -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto714212835Min: 33.1 / Avg: 33.12 / Max: 33.16Min: 15 / Avg: 15.01 / Max: 15.03Min: 12.49 / Avg: 12.54 / Max: 12.6Min: 14.18 / Avg: 14.2 / Max: 14.26Min: 15.53 / Avg: 15.55 / Max: 15.58Min: 11.79 / Avg: 11.83 / Max: 11.86Min: 11.39 / Avg: 11.49 / Max: 11.58Min: 10.85 / Avg: 10.87 / Max: 10.92Min: 10.86 / Avg: 10.87 / Max: 10.891. (CC) gcc options: -pipe -lm

Hierarchical INTegration

This test runs the U.S. Department of Energy's Ames Laboratory Hierarchical INTegration (HINT) benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgQUIPs, More Is BetterHierarchical INTegration 1.0Test: FLOAT-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto80M160M240M320M400MSE +/- 47999.17, N = 3SE +/- 232620.63, N = 3SE +/- 438886.50, N = 3SE +/- 162740.51, N = 3SE +/- 175429.79, N = 3SE +/- 189770.59, N = 3SE +/- 825976.11, N = 3SE +/- 224417.18, N = 3SE +/- 330651.20, N = 3113640165.43272724038.56357045741.73338799356.97276760433.28353630824.75372135723.16373780357.46372669017.17-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto1. (CC) gcc options: -lm
OpenBenchmarking.orgQUIPs, More Is BetterHierarchical INTegration 1.0Test: FLOAT-O0-O1-O2-Os-Og-O3-Ofast-O3 -march=native-O3 -march=native -flto60M120M180M240M300MMin: 113552318.08 / Avg: 113640165.43 / Max: 113717613.62Min: 272299333.1 / Avg: 272724038.56 / Max: 273100878.46Min: 356170437.6 / Avg: 357045741.73 / Max: 357540368.36Min: 338589709.14 / Avg: 338799356.97 / Max: 339119794.56Min: 276410808.1 / Avg: 276760433.28 / Max: 276960711.74Min: 353394599.63 / Avg: 353630824.75 / Max: 354006205.46Min: 370513106.35 / Avg: 372135723.16 / Max: 373215444.71Min: 373334139.65 / Avg: 373780357.46 / Max: 374045376.47Min: 372008530.73 / Avg: 372669017.17 / Max: 373027701.171. (CC) gcc options: -lm


OpenBenchmarking.org Community User Comments

Post A Comment