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&rdt .
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: Traditional DES john-the-ripper: MD5 ttsiod-renderer: Phong Rendering With Soft-Shadow Mapping graphics-magick: Blur graphics-magick: Sharpen graphics-magick: Resizing graphics-magick: HWB Color Space graphics-magick: Local Adaptive Thresholding build-apache: Time To Compile c-ray: Total Time smallpt: Global Illumination Renderer; 100 Samples openssl: RSA 4096-bit Performance blender: BMW27 - CPU-Only pgbench: Buffer Test - Normal Load - Read Write apache: Static Web Page Serving darktable: Boat - CPU-only darktable: Masskrug - CPU-only darktable: Server Room - CPU-only 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 1054 2239667 15868 34.81 81 46 98 148 82 104.09 102.87 434 137.83 195.73 1206.23 9419.76 208.62 1.44 1.41 2345 4952000 35304 78.18 86 79 133 142 93 54.61 47.73 200 299.93 187.19 2242.13 24836.47 106.78 0.82 0.81 3521 7425667 52992 115.77 94 96 147 156 92 42.97 31.87 134 450.27 185.04 3217.74 39346.36 72.71 0.59 0.58 4692 9894000 70515 150.52 102 109 161 169 96 38.07 23.92 103 601.57 184.16 4879.65 47144.42 55.88 0.48 0.47 5852 12359667 88320 185.81 108 118 166 181 93 35.99 19.16 83 749.63 183.70 5692.03 52166.35 45.64 0.41 0.40 6858 14804000 105676 221.07 120 124 171 186 92 34.17 16.00 70 897.50 183.18 6324.32 51874.35 38.94 0.37 0.36 10473 15102000 128595 277.96 128 131 178 197 93 32.97 15.59 54 984.73 182.88 7993.04 36673.42 38.55 0.35 0.34 OpenBenchmarking.org
John The Ripper Test: Blowfish OpenBenchmarking.org Real C/S, More Is Better John The Ripper 1.8.0 Test: Blowfish 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 2K 4K 6K 8K 10K SE +/- 2.08, N = 3 SE +/- 2.73, N = 3 SE +/- 1.33, N = 3 SE +/- 1.67, N = 3 SE +/- 10.58, N = 3 SE +/- 167.77, N = 6 SE +/- 17.15, N = 3 1054 2345 3521 4692 5852 6858 10473 1. (CC) gcc options: -fopenmp -lcrypt
John The Ripper Test: Traditional DES OpenBenchmarking.org Real C/S, More Is Better John The Ripper 1.8.0 Test: Traditional DES 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 3M 6M 9M 12M 15M SE +/- 6333.33, N = 3 SE +/- 1000.00, N = 3 SE +/- 4371.63, N = 3 SE +/- 1000.00, N = 3 SE +/- 2666.67, N = 3 SE +/- 2886.75, N = 3 SE +/- 26633.31, N = 3 2239667 4952000 7425667 9894000 12359667 14804000 15102000 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 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 30K 60K 90K 120K 150K SE +/- 110.33, N = 3 SE +/- 23.67, N = 3 SE +/- 81.41, N = 3 SE +/- 85.67, N = 3 15868 35304 52992 70515 88320 105676 128595 1. (CC) gcc options: -fopenmp -lcrypt
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 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 60 120 180 240 300 SE +/- 0.04, N = 3 SE +/- 0.31, N = 3 SE +/- 0.10, N = 3 SE +/- 0.05, N = 3 SE +/- 0.59, N = 3 SE +/- 0.18, N = 3 SE +/- 1.07, N = 3 34.81 78.18 115.77 150.52 185.81 221.07 277.96 1. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lstdc++
GraphicsMagick Operation: Blur OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.19 Operation: Blur 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 SE +/- 0.58, N = 3 81 86 94 102 108 120 128 1. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread
GraphicsMagick Operation: Sharpen OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.19 Operation: Sharpen 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 30 60 90 120 150 SE +/- 1.00, N = 3 46 79 96 109 118 124 131 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 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 40 80 120 160 200 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 SE +/- 1.00, N = 3 98 133 147 161 166 171 178 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 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 40 80 120 160 200 SE +/- 0.33, N = 3 SE +/- 1.33, N = 3 SE +/- 0.33, N = 3 SE +/- 1.20, N = 3 148 142 156 169 181 186 197 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 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 20 40 60 80 100 SE +/- 0.33, N = 3 SE +/- 1.86, N = 3 SE +/- 0.67, N = 3 82 93 92 96 93 92 93 1. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread
Timed Apache Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed Apache Compilation 2.4.7 Time To Compile 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 20 40 60 80 100 SE +/- 0.13, N = 3 SE +/- 0.01, N = 3 SE +/- 0.10, N = 3 SE +/- 0.09, N = 3 SE +/- 0.11, N = 3 SE +/- 0.25, N = 3 SE +/- 0.09, N = 3 104.09 54.61 42.97 38.07 35.99 34.17 32.97
C-Ray Total Time OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 20 40 60 80 100 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 102.87 47.73 31.87 23.92 19.16 16.00 15.59 1. (CC) gcc options: -lm -lpthread -O3
Smallpt Global Illumination Renderer; 100 Samples OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 100 Samples 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 90 180 270 360 450 SE +/- 2.67, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 434 200 134 103 83 70 54 1. (CXX) g++ options: -fopenmp
OpenSSL RSA 4096-bit Performance OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.0.1g RSA 4096-bit Performance 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 200 400 600 800 1000 SE +/- 0.30, N = 3 SE +/- 0.63, N = 3 SE +/- 0.64, N = 3 SE +/- 0.68, N = 3 SE +/- 1.47, N = 3 SE +/- 0.56, N = 3 SE +/- 0.07, N = 3 137.83 299.93 450.27 601.57 749.63 897.50 984.73 1. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl
Blender Blend File: BMW27 - Compute: CPU-Only OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.78a Blend File: BMW27 - Compute: CPU-Only 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 40 80 120 160 200 195.73 187.19 185.04 184.16 183.70 183.18 182.88
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 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 2K 4K 6K 8K 10K SE +/- 13.32, N = 3 SE +/- 2.37, N = 3 SE +/- 32.17, N = 3 SE +/- 4.96, N = 3 SE +/- 11.78, N = 3 SE +/- 13.75, N = 3 SE +/- 23.51, N = 3 1206.23 2242.13 3217.74 4879.65 5692.03 6324.32 7993.04 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
Apache Benchmark Static Web Page Serving OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.4.7 Static Web Page Serving 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 11K 22K 33K 44K 55K SE +/- 30.52, N = 3 SE +/- 791.52, N = 6 SE +/- 64.98, N = 3 SE +/- 406.90, N = 3 SE +/- 405.37, N = 3 SE +/- 490.99, N = 3 SE +/- 311.23, N = 3 9419.76 24836.47 39346.36 47144.42 52166.35 51874.35 36673.42 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 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 50 100 150 200 250 SE +/- 0.33, N = 3 SE +/- 0.11, N = 3 SE +/- 0.15, N = 3 SE +/- 0.23, N = 3 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 SE +/- 0.06, N = 3 208.62 106.78 72.71 55.88 45.64 38.94 38.55
Darktable Test: Masskrug - Acceleration: CPU-only OpenBenchmarking.org Seconds, Fewer Is Better Darktable 2.0.5 Test: Masskrug - Acceleration: CPU-only 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 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 1.44 0.82 0.59 0.48 0.41 0.37 0.35
Darktable Test: Server Room - Acceleration: CPU-only OpenBenchmarking.org Seconds, Fewer Is Better Darktable 2.0.5 Test: Server Room - Acceleration: CPU-only 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 6 Cores + HT 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 1.41 0.81 0.58 0.47 0.40 0.36 0.34
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