Ubuntu Linux vs. Clear Linux - AMD EPYC 7742 2P

2 x AMD EPYC 7742 64-Core testing with a AMD DAYTONA_X (RDY1001C BIOS) on Clear Linux for a future article.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1909059-AS-1909054AS55
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Audio Encoding 2 Tests
AV1 2 Tests
Timed Code Compilation 2 Tests
C/C++ Compiler Tests 12 Tests
CPU Massive 27 Tests
Creator Workloads 12 Tests
Encoding 7 Tests
HPC - High Performance Computing 7 Tests
Java 2 Tests
Common Kernel Benchmarks 2 Tests
Molecular Dynamics 4 Tests
MPI Benchmarks 2 Tests
Multi-Core 23 Tests
NVIDIA GPU Compute 3 Tests
OpenCL 2 Tests
OpenMPI Tests 3 Tests
Programmer / Developer System Benchmarks 3 Tests
Python Tests 2 Tests
Renderers 4 Tests
Rust Tests 2 Tests
Scientific Computing 4 Tests
Server 2 Tests
Server CPU Tests 22 Tests
Single-Threaded 4 Tests
Video Encoding 5 Tests
Common Workstation Benchmarks 4 Tests

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Ubuntu 19.04
September 03 2019
  4 Hours, 39 Minutes
Ubuntu 19.10 20190904
September 04 2019
  4 Hours, 36 Minutes
Clear Linux 30940
September 04 2019
  4 Hours, 25 Minutes
openSUSE Leap 15.1
September 05 2019
  2 Hours, 43 Minutes
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  4 Hours, 6 Minutes

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Ubuntu Linux vs. Clear Linux - AMD EPYC 7742 2P 2 x AMD EPYC 7742 64-Core testing with a AMD DAYTONA_X (RDY1001C BIOS) on Clear Linux for a future article. ,,"Ubuntu 19.04","Ubuntu 19.10 20190904","Clear Linux 30940","openSUSE Leap 15.1" Processor,,2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads),2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads),2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads),2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads) Motherboard,,AMD DAYTONA_X (RDY1001C BIOS),AMD DAYTONA_X (RDY1001C BIOS),AMD DAYTONA_X (RDY1001C BIOS),AMD DAYTONA_X (RDY1001C BIOS) Chipset,,AMD Device 1480,AMD Starship/Matisse,AMD Device 1480,AMD Device 1480 Memory,,516096MB,516096MB,516096MB,516096MB Disk,,280GB INTEL SSDPED1D280GA + 256GB Micron_1100_MTFD,280GB INTEL SSDPED1D280GA + 256GB Micron_1100_MTFD,280GB INTEL SSDPED1D280GA + 256GB Micron_1100_MTFD,280GB INTEL SSDPED1D280GA + 256GB Micron_1100_MTFD Graphics,,llvmpipe 504GB,ASPEED,llvmpipe 504GB,ASPEED Monitor,,VE228,VE228,VE228,VE228 Network,,2 x Mellanox MT27710,2 x Mellanox MT27710,2 x Mellanox MT27710,2 x Mellanox MT27710 OS,,Ubuntu 19.04,Ubuntu 19.10,Clear Linux OS 30940,openSUSE Leap 15.1 Kernel,,5.0.0-25-generic (x86_64),5.2.0-15-generic (x86_64),5.2.11-829.native (x86_64),4.12.14-lp151.28.13-default (x86_64) Desktop,,GNOME Shell 3.32.2,GNOME Shell 3.33.91,GNOME Shell 3.32.2,KDE Plasma 5.12.8 Display Server,,X Server 1.20.4,X Server 1.20.5,X Server 1.20.5,X Server 1.20.3 Display Driver,,modesetting 1.20.4,modesetting 1.20.5,modesetting 1.20.5,modesetting 1.20.3 OpenGL,,3.3 Mesa 19.0.8 (LLVM 8.0 128 bits),,3.3 Mesa 19.3.0-devel (LLVM 8.0.0 128 bits), Compiler,,GCC 8.3.0,GCC 9.2.1 20190827,GCC 9.2.1 20190903 gcc-9-branch@275327 + Clang 8.0.0 + LLVM 8.0.0,GCC 7.4.1 20190424 [gcc-7-branch revision 270538] File-System,,ext4,ext4,ext4,btrfs Screen Resolution,,1920x1080,1920x1080,1920x1080,1920x1080 ,,"Ubuntu 19.04","Ubuntu 19.10 20190904","Clear Linux 30940","openSUSE Leap 15.1" "ctx_clock - Context Switch Time (Clocks)",LIB,135,135,135,135 "DaCapo Benchmark - Java Test: H2 (msec)",LIB,8144,8866,6303,7230 "DaCapo Benchmark - Java Test: Jython (msec)",LIB,5221,5386,4709,5023 "DaCapo Benchmark - Java Test: Tradebeans (msec)",LIB,8061,7818,5618, "Renaissance - Test: Apache Spark ALS (ms)",LIB,40424.22,40244.28,27152.43, "Renaissance - Test: Savina Reactors.IO (ms)",LIB,32220.55,30232.39,19498.60,26649.25 "Renaissance - Test: In-Memory Database Shootout (ms)",LIB,16244.08,16123.42,10479.05,14563.73 "Renaissance - Test: Akka Unbalanced Cobwebbed Tree (ms)",LIB,45636.02,45103.42,43477.62,43759.46 "glibc bench - Benchmark: cos (nanoseconds)",LIB,53.49,53.50,44.63,59.34 "glibc bench - Benchmark: exp (nanoseconds)",LIB,6.61,6.36,6.55,11.86 "glibc bench - Benchmark: ffs (nanoseconds)",LIB,2.24,2.54,2.24,2.24 "glibc bench - Benchmark: sin (nanoseconds)",LIB,52.53,53.06,44.35,59.22 "glibc bench - Benchmark: log2 (nanoseconds)",LIB,7.88,7.96,7.13,9.08 "glibc bench - Benchmark: modf (nanoseconds)",LIB,2.92,2.85,2.53,2.53 "glibc bench - Benchmark: sinh (nanoseconds)",LIB,9.52,9.69,9.55,13.47 "glibc bench - Benchmark: sqrt (nanoseconds)",LIB,2.83,2.82,2.82,2.82 "glibc bench - Benchmark: tanh (nanoseconds)",LIB,13.27,13.38,13.55,14.36 "glibc bench - Benchmark: asinh (nanoseconds)",LIB,10.65,10.82,10.65,19.06 "glibc bench - Benchmark: atanh (nanoseconds)",LIB,13.32,13.24,12.80,13.32 "glibc bench - Benchmark: ffsll (nanoseconds)",LIB,2.24,2.24,2.24,2.24 "glibc bench - Benchmark: sincos (nanoseconds)",LIB,15.38,15.48,15.65,15.73 "glibc bench - Benchmark: pthread_once (nanoseconds)",LIB,2.24,2.24,2.24,2.23 "FLAC Audio Encoding - WAV To FLAC (sec)",LIB,9.94,9.87,9.29,9.89 "LAME MP3 Encoding - WAV To MP3 (sec)",LIB,9.02,9.13,8.76,32.59 "CloverLeaf - Lagrangian-Eulerian Hydrodynamics (sec)",LIB,1.11,0.87,0.60,0.62 "Parboil - Test: OpenMP CUTCP (sec)",LIB,0.80,0.81,0.74, "Parboil - Test: OpenMP MRI Gridding (sec)",LIB,181.81,182.67,145.19, "NAS Parallel Benchmarks - Test / Class: BT.C (Mop/s)",HIB,247433.83,242842.27,243205.36, "NAS Parallel Benchmarks - Test / Class: EP.C (Mop/s)",HIB,6247.62,8197.08,8320.96, "NAS Parallel Benchmarks - Test / Class: EP.D (Mop/s)",HIB,6127.41,8330.08,8449.74, "NAS Parallel Benchmarks - Test / Class: IS.D (Mop/s)",HIB,4260.39,4296.60,4449.73, "NAS Parallel Benchmarks - Test / Class: LU.C (Mop/s)",HIB,229493.40,231140.73,237956.03, "NAS Parallel Benchmarks - Test / Class: MG.C (Mop/s)",HIB,102055.43,100575.63,99410.71, "Rodinia - Test: OpenMP LavaMD (sec)",LIB,3.91,4.14,4.47,4.55 "Rodinia - Test: OpenMP CFD Solver (sec)",LIB,8.92,9.00,8.14,8.53 "Rodinia - Test: OpenMP Streamcluster (sec)",LIB,9.81,9.60,9.73,9.00 "NAMD - ATPase Simulation - 327,506 Atoms (days/ns)",LIB,0.25787,0.26394,0.25994,0.26200 "Pennant - Test: sedovbig (Hydro Cycle Time - sec)",LIB,223.06,228.78,220.72, "Pennant - Test: leblancbig (Hydro Cycle Time - sec)",LIB,215.23,220.98,212.86, "CP2K Molecular Dynamics - Fayalite-FIST Data (sec)",LIB,603.38,602.51,600.11,595.99 "OSBench - Test: Create Files (us/Event)",LIB,15.77,15.78,17.82,36.09 "OSBench - Test: Create Threads (us/Event)",LIB,44.04,47.37,36.89,54.48 "OSBench - Test: Launch Programs (us/Event)",LIB,87.27,88.51,76.19,85.38 "OSBench - Test: Create Processes (us/Event)",LIB,72.81,75.65,68.60,77.62 "OSBench - Test: Memory Allocations (Ns/Event)",LIB,98.65,111.11,80.92,122.81 "Coremark - CoreMark Size 666 - Iterations Per Second (Iterations/Sec)",HIB,3808206.64,3824231.69,3547440.39,3815771.43 "Rust Prime Benchmark - Prime Number Test To 200,000,000 (sec)",LIB,3.75,4.04,3.73,3.29 "Stockfish - Total Time (Nodes/s)",HIB,240710904,232748307,241747580,258754079 "John The Ripper - Test: Blowfish (Real C/S)",HIB,185558,147183,185973,193028 "Timed LLVM Compilation - Time To Compile (sec)",LIB,79.36,86.01,176.20,80.35 "Zstd Compression - Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19 (sec)",LIB,10.68,10.90,9.77,9.74 "Rust Mandelbrot - Time To Complete Serial/Parallel Mandelbrot (sec)",LIB,38.64,38.67,38.96,38.56 "Timed GCC Compilation - Time To Compile (sec)",LIB,726.90,726.01,493.07,716.11 "Tungsten Renderer - Scene: Water Caustic (sec)",LIB,22.39,22.10,21.88,22.57 "Tungsten Renderer - Scene: Non-Exponential (sec)",LIB,1.56,1.52,1.60,2.05 "Tungsten Renderer - Scene: Volumetric Caustic (sec)",LIB,4.31,4.25,4.34,4.38 "x264 - H.264 Video Encoding (FPS)",HIB,155.16,152.63,194.00,180.00 "dav1d - Video Input: Summer Nature 4K (sec)",LIB,11.05,11.19,8.59, "SVT-AV1 - 1080p 8-bit YUV To AV1 Video Encode (FPS)",HIB,103.44,100.38,106.95,105.16 "x265 - H.265 1080p Video Encoding (FPS)",HIB,44.74,44.51,59.10,13.80 "TTSIOD 3D Renderer - Phong Rendering With Soft-Shadow Mapping (FPS)",HIB,635.12,656.54,684.50,722.91 "SVT-HEVC - 1080p 8-bit YUV To HEVC Video Encode (FPS)",HIB,335.15,342.63,424.72,389.31 "Blender - Blend File: BMW27 - Compute: CPU-Only (sec)",LIB,26.84,26.96,26.52,25.48 "Blender - Blend File: Classroom - Compute: CPU-Only (sec)",LIB,45.75,46.07,46.47,44.68 "Blender - Blend File: Fishy Cat - Compute: CPU-Only (sec)",LIB,44.09,44.07,43.17,42.63 "Blender - Blend File: Barbershop - Compute: CPU-Only (sec)",LIB,141.43,142.59,133.25,136.73 "Blender - Blend File: Pabellon Barcelona - Compute: CPU-Only (sec)",LIB,74.04,74.57,73.15,71.05 "NeatBench - Acceleration: CPU (FPS)",HIB,31.93,31.63,38.87,29.57 "Appleseed - Scene: Emily (sec)",LIB,174.72,175.46,162.14, "Appleseed - Scene: Disney Material (sec)",LIB,57.39,58.40,56.59, "NGINX Benchmark - Static Web Page Serving (Reqs/sec)",HIB,24889.81,23480.42,28941.74,56771.17 "Apache Siege - Concurrent Users: 200 (Transactions/sec)",HIB,32356.68,32737.56,41747.64, "Apache Siege - Concurrent Users: 250 (Transactions/sec)",HIB,34524.07,30282.16,42021.09, "Geometric Mean Of All Test Results - Result Composite - Ubuntu Linux vs. Clear Linux - AMD EPYC 7742 2P (Geometric Mean)",HIB,11.481,11.339,12.323,10.861