Intel Core i7-6800K CPU scaling tests by Michael Larabel.
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phoronix-test-suite benchmark 1703067-RI-COREI768035 Core i7 6800K Linux CPU Scaling Performance - Phoronix Test Suite Core i7 6800K Linux CPU Scaling Performance Intel Core i7-6800K CPU scaling tests by Michael Larabel.
HTML result view exported from: https://openbenchmarking.org/result/1703067-RI-COREI768035&grs&export=pdf&rdt&rro .
Core i7 6800K Linux CPU Scaling Performance Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Desktop Display Server Display Driver OpenGL Vulkan Compiler File-System Screen Resolution 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT Intel Core i7-6800K @ 3.60GHz (1 Core) MSI X99A WORKSTATION (MS-7A54) v1.0 Intel Xeon E7 v4/Xeon 16384MB 120GB Samsung SSD 850 + 4 x 120GB TOSHIBA-TR150 NVIDIA GeForce GTX TITAN X 12288MB (1001/3505MHz) Realtek ALC1150 Intel Connection Ubuntu 16.10 4.8.0-39-generic (x86_64) Unity 7.5.0 X Server 1.18.4 NVIDIA 378.13 4.5.0 1.0.37 GCC 6.2.0 20161005 ext4 2560x1440 Intel Core i7-6800K @ 3.60GHz (2 Cores) Intel Core i7-6800K @ 3.60GHz (3 Cores) Intel Core i7-6800K @ 3.80GHz (4 Cores) Intel Core i7-6800K @ 3.80GHz (5 Cores) Intel Core i7-6800K @ 3.80GHz (6 Cores) Intel Core i7-6800K @ 3.80GHz (12 Cores) OpenBenchmarking.org Compiler Details - --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v Processor Details - Scaling Governor: intel_pstate powersave OpenCL Details - GPU Compute Cores: 3072 System Details - GPU Compute Cores: 3072.
Core i7 6800K Linux CPU Scaling Performance john-the-ripper: Blowfish john-the-ripper: MD5 smallpt: Global Illumination Renderer; 100 Samples ttsiod-renderer: Phong Rendering With Soft-Shadow Mapping openssl: RSA 4096-bit Performance john-the-ripper: Traditional DES pgbench: Buffer Test - Normal Load - Read Write c-ray: Total Time apache: Static Web Page Serving darktable: Boat - CPU-only darktable: Server Room - CPU-only darktable: Masskrug - CPU-only build-apache: Time To Compile graphics-magick: Sharpen graphics-magick: Resizing graphics-magick: Blur graphics-magick: HWB Color Space graphics-magick: Local Adaptive Thresholding blender: BMW27 - CPU-Only 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 1054 15868 434 34.81 137.83 2239667 1206.23 102.87 9419.76 208.62 1.41 1.44 104.09 46 98 81 148 82 195.73 2345 35304 200 78.18 299.93 4952000 2242.13 47.73 24836.47 106.78 0.81 0.82 54.61 79 133 86 142 93 187.19 3521 52992 134 115.77 450.27 7425667 3217.74 31.87 39346.36 72.71 0.58 0.59 42.97 96 147 94 156 92 185.04 4692 70515 103 150.52 601.57 9894000 4879.65 23.92 47144.42 55.88 0.47 0.48 38.07 109 161 102 169 96 184.16 5852 88320 83 185.81 749.63 12359667 5692.03 19.16 52166.35 45.64 0.40 0.41 35.99 118 166 108 181 93 183.70 6858 105676 70 221.07 897.50 14804000 6324.32 16.00 51874.35 38.94 0.36 0.37 34.17 124 171 120 186 92 183.18 10473 128595 54 277.96 984.73 15102000 7993.04 15.59 36673.42 38.55 0.34 0.35 32.97 131 178 128 197 93 182.88 OpenBenchmarking.org
John The Ripper Test: Blowfish OpenBenchmarking.org Real C/S, More Is Better John The Ripper 1.8.0 Test: Blowfish 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 2K 4K 6K 8K 10K SE +/- 17.15, N = 3 SE +/- 167.77, N = 6 SE +/- 10.58, N = 3 SE +/- 1.67, N = 3 SE +/- 1.33, N = 3 SE +/- 2.73, N = 3 SE +/- 2.08, N = 3 10473 6858 5852 4692 3521 2345 1054 1. (CC) gcc options: -fopenmp -lcrypt
John The Ripper Test: MD5 OpenBenchmarking.org Real C/S, More Is Better John The Ripper 1.8.0 Test: MD5 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 30K 60K 90K 120K 150K SE +/- 85.67, N = 3 SE +/- 81.41, N = 3 SE +/- 23.67, N = 3 SE +/- 110.33, N = 3 128595 105676 88320 70515 52992 35304 15868 1. (CC) gcc options: -fopenmp -lcrypt
Smallpt Global Illumination Renderer; 100 Samples OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 100 Samples 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 90 180 270 360 450 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 2.67, N = 3 54 70 83 103 134 200 434 1. (CXX) g++ options: -fopenmp
TTSIOD 3D Renderer Phong Rendering With Soft-Shadow Mapping OpenBenchmarking.org FPS, More Is Better TTSIOD 3D Renderer 2.3a Phong Rendering With Soft-Shadow Mapping 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 60 120 180 240 300 SE +/- 1.07, N = 3 SE +/- 0.18, N = 3 SE +/- 0.59, N = 3 SE +/- 0.05, N = 3 SE +/- 0.10, N = 3 SE +/- 0.31, N = 3 SE +/- 0.04, N = 3 277.96 221.07 185.81 150.52 115.77 78.18 34.81 1. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lstdc++
OpenSSL RSA 4096-bit Performance OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.0.1g RSA 4096-bit Performance 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 200 400 600 800 1000 SE +/- 0.07, N = 3 SE +/- 0.56, N = 3 SE +/- 1.47, N = 3 SE +/- 0.68, N = 3 SE +/- 0.64, N = 3 SE +/- 0.63, N = 3 SE +/- 0.30, N = 3 984.73 897.50 749.63 601.57 450.27 299.93 137.83 1. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl
John The Ripper Test: Traditional DES OpenBenchmarking.org Real C/S, More Is Better John The Ripper 1.8.0 Test: Traditional DES 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 3M 6M 9M 12M 15M SE +/- 26633.31, N = 3 SE +/- 2886.75, N = 3 SE +/- 2666.67, N = 3 SE +/- 1000.00, N = 3 SE +/- 4371.63, N = 3 SE +/- 1000.00, N = 3 SE +/- 6333.33, N = 3 15102000 14804000 12359667 9894000 7425667 4952000 2239667 1. (CC) gcc options: -fopenmp -lcrypt
PostgreSQL pgbench Scaling: Buffer Test - Test: Normal Load - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 9.4.3 Scaling: Buffer Test - Test: Normal Load - Mode: Read Write 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 2K 4K 6K 8K 10K SE +/- 23.51, N = 3 SE +/- 13.75, N = 3 SE +/- 11.78, N = 3 SE +/- 4.96, N = 3 SE +/- 32.17, N = 3 SE +/- 2.37, N = 3 SE +/- 13.32, N = 3 7993.04 6324.32 5692.03 4879.65 3217.74 2242.13 1206.23 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
C-Ray Total Time OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 20 40 60 80 100 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 15.59 16.00 19.16 23.92 31.87 47.73 102.87 1. (CC) gcc options: -lm -lpthread -O3
Apache Benchmark Static Web Page Serving OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.4.7 Static Web Page Serving 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 11K 22K 33K 44K 55K SE +/- 311.23, N = 3 SE +/- 490.99, N = 3 SE +/- 405.37, N = 3 SE +/- 406.90, N = 3 SE +/- 64.98, N = 3 SE +/- 791.52, N = 6 SE +/- 30.52, N = 3 36673.42 51874.35 52166.35 47144.42 39346.36 24836.47 9419.76 1. (CC) gcc options: -shared -fPIC -O2 -pthread
Darktable Test: Boat - Acceleration: CPU-only OpenBenchmarking.org Seconds, Fewer Is Better Darktable 2.0.5 Test: Boat - Acceleration: CPU-only 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 50 100 150 200 250 SE +/- 0.06, N = 3 SE +/- 0.01, N = 3 SE +/- 0.04, N = 3 SE +/- 0.23, N = 3 SE +/- 0.15, N = 3 SE +/- 0.11, N = 3 SE +/- 0.33, N = 3 38.55 38.94 45.64 55.88 72.71 106.78 208.62
Darktable Test: Server Room - Acceleration: CPU-only OpenBenchmarking.org Seconds, Fewer Is Better Darktable 2.0.5 Test: Server Room - Acceleration: CPU-only 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 0.3173 0.6346 0.9519 1.2692 1.5865 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 0.34 0.36 0.40 0.47 0.58 0.81 1.41
Darktable Test: Masskrug - Acceleration: CPU-only OpenBenchmarking.org Seconds, Fewer Is Better Darktable 2.0.5 Test: Masskrug - Acceleration: CPU-only 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 0.324 0.648 0.972 1.296 1.62 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 0.35 0.37 0.41 0.48 0.59 0.82 1.44
Timed Apache Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed Apache Compilation 2.4.7 Time To Compile 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 20 40 60 80 100 SE +/- 0.09, N = 3 SE +/- 0.25, N = 3 SE +/- 0.11, N = 3 SE +/- 0.09, N = 3 SE +/- 0.10, N = 3 SE +/- 0.01, N = 3 SE +/- 0.13, N = 3 32.97 34.17 35.99 38.07 42.97 54.61 104.09
GraphicsMagick Operation: Sharpen OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.19 Operation: Sharpen 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 30 60 90 120 150 SE +/- 1.00, N = 3 131 124 118 109 96 79 46 1. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread
GraphicsMagick Operation: Resizing OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.19 Operation: Resizing 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 40 80 120 160 200 SE +/- 1.00, N = 3 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 178 171 166 161 147 133 98 1. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread
GraphicsMagick Operation: Blur OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.19 Operation: Blur 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 128 120 108 102 94 86 81 1. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread
GraphicsMagick Operation: HWB Color Space OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.19 Operation: HWB Color Space 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 40 80 120 160 200 SE +/- 1.20, N = 3 SE +/- 0.33, N = 3 SE +/- 1.33, N = 3 SE +/- 0.33, N = 3 197 186 181 169 156 142 148 1. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread
GraphicsMagick Operation: Local Adaptive Thresholding OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.19 Operation: Local Adaptive Thresholding 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 20 40 60 80 100 SE +/- 0.67, N = 3 SE +/- 1.86, N = 3 SE +/- 0.33, N = 3 93 92 93 96 92 93 82 1. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread
Blender Blend File: BMW27 - Compute: CPU-Only OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.78a Blend File: BMW27 - Compute: CPU-Only 6 Cores + HT 6 Cores 5 Cores 4 Cores 3 Cores 2 Cores 1 Core 40 80 120 160 200 182.88 183.18 183.70 184.16 185.04 187.19 195.73
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