Benchmarks by Michael Larabel.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1506080-PTS-CLANG31559
GCC 5.1/6.0 vs. LLVM Clang 3.6 3.7 Compilers
Benchmarks by Michael Larabel.
,,"GCC 6.0.0 20150531","GCC 5.1.0","GCC 4.9.2","LLVM Clang 3.6.1","LLVM Clang 3.7 SVN"
Processor,,Intel Xeon E5-2687W v3 @ 3.50GHz (20 Cores),Intel Xeon E5-2687W v3 @ 3.50GHz (20 Cores),Intel Xeon E5-2687W v3 @ 3.50GHz (20 Cores),Intel Xeon E5-2687W v3 @ 3.50GHz (20 Cores),Intel Xeon E5-2687W v3 @ 3.50GHz (20 Cores)
Motherboard,,MSI X99S SLI PLUS (MS-7885) v1.0,MSI X99S SLI PLUS (MS-7885) v1.0,MSI X99S SLI PLUS (MS-7885) v1.0,MSI X99S SLI PLUS (MS-7885) v1.0,MSI X99S SLI PLUS (MS-7885) v1.0
Chipset,,Intel Xeon E5 v3/Core,Intel Xeon E5 v3/Core,Intel Xeon E5 v3/Core,Intel Xeon E5 v3/Core,Intel Xeon E5 v3/Core
Memory,,16384MB,16384MB,16384MB,16384MB,16384MB
Disk,,80GB INTEL SSDSCKGW08,80GB INTEL SSDSCKGW08,80GB INTEL SSDSCKGW08,80GB INTEL SSDSCKGW08,80GB INTEL SSDSCKGW08
Graphics,,NVIDIA GeForce GTX Titan 6144MB,NVIDIA GeForce GTX Titan 6144MB,NVIDIA GeForce GTX Titan 6144MB,NVIDIA GeForce GTX Titan 6144MB,NVIDIA GeForce GTX Titan 6144MB
Audio,,Intel C610/X99,Intel C610/X99,Intel C610/X99,Realtek ALC892,Realtek ALC892
Monitor,,ASUS PB278,ASUS PB278,ASUS PB278,ASUS PB278,ASUS PB278
Network,,Intel Connection,Intel Connection,Intel Connection,Intel Connection,Intel Connection
OS,,Ubuntu 15.04,Ubuntu 15.04,Ubuntu 15.04,Ubuntu 15.04,Ubuntu 15.04
Kernel,,3.19.0-18-generic (x86_64),3.19.0-18-generic (x86_64),3.19.0-18-generic (x86_64),4.1.0-999-generic (x86_64) 20150605,4.1.0-999-generic (x86_64) 20150605
Desktop,,Unity 7.3.2,Unity 7.3.2,Unity 7.3.2,Unity 7.3.2,Unity 7.3.2
Display Server,,X Server 1.17.1,X Server 1.17.1,X Server 1.17.1,X Server 1.17.1,X Server 1.17.1
Display Driver,,nouveau 1.0.11,nouveau 1.0.11,nouveau 1.0.11,nouveau 1.0.11,nouveau 1.0.11
OpenGL,,3.3 Mesa 10.5.2 Gallium 0.4,3.3 Mesa 10.5.2 Gallium 0.4,3.3 Mesa 10.5.2 Gallium 0.4,3.3 Mesa 10.5.2 Gallium 0.4,3.3 Mesa 10.5.2 Gallium 0.4
Compiler,,GCC 6.0.0 20150531 + Clang 3.6.0-2ubuntu1,GCC 5.1.0 + Clang 3.6.0-2ubuntu1,GCC 4.9.2 + Clang 3.6.0-2ubuntu1,Clang 3.6.1 + LLVM 3.6.1,Clang 3.7.0 (SVN 239271) + LLVM 3.7.0svn
File-System,,ext4,ext4,ext4,ext4,ext4
Screen Resolution,,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080
,,"GCC 6.0.0 20150531","GCC 5.1.0","GCC 4.9.2","LLVM Clang 3.6.1","LLVM Clang 3.7 SVN"
"Hierarchical INTegration - Test: FLOAT (QUIPs)",HIB,328847938.70,328080385.28,223643988.39,265836187.98,272508954.58
"Stress-NG - Test: System V Message Passing (Bogo Ops/s)",HIB,6666736.74,6660436.76,6955739.08,6529314.85,6473704.54
"Stress-NG - Test: Glibc Qsort Data Sorting (Bogo Ops/s)",HIB,129.20,129.33,129.14,129.00,129.08
"Stress-NG - Test: Glibc C String Functions (Bogo Ops/s)",HIB,411681.58,411589.27,410458.03,402145.85,402151.41
"Stress-NG - Test: Context Switching (Bogo Ops/s)",HIB,12198070.81,11965399.08,12380538.00,12298596.21,11985778.70
"Stress-NG - Test: Socket Activity (Bogo Ops/s)",HIB,8787.16,8797.92,8839.16,8852.36,8818.96
"Stress-NG - Test: Memory Copying (Bogo Ops/s)",HIB,3064.87,3052.17,3043.52,4987.82,4989.84
"Stress-NG - Test: Vector Math (Bogo Ops/s)",HIB,345994.38,347366.01,313611.62,,
"Stress-NG - Test: Matrix Math (Bogo Ops/s)",HIB,42223.49,42262.10,42436.37,40458.08,41340.80
"Stress-NG - Test: Semaphores (Bogo Ops/s)",HIB,908318.22,863571.04,890472.78,886436.08,885352.05
"Stress-NG - Test: CPU Stress (Bogo Ops/s)",HIB,3456.47,3476.00,3380.56,2969.06,3110.77
"Stress-NG - Test: Tsearch (Bogo Ops/s)",HIB,173.75,172.89,172.68,176.22,174.73
"Stress-NG - Test: Lsearch (Bogo Ops/s)",HIB,117.19,116.83,117.14,116.78,116.82
"Stress-NG - Test: Hsearch (Bogo Ops/s)",HIB,46687.01,46805.10,46775.45,46798.10,46847.08
"Stress-NG - Test: Forking (Bogo Ops/s)",HIB,53092.53,52882.59,53641.75,51529.88,49882.31
"Stress-NG - Test: Bsearch (Bogo Ops/s)",HIB,6249.72,6058.49,5372.43,5898.54,4409.41
"Stress-NG - Test: Crypto (Bogo Ops/s)",HIB,1748.33,1746.81,1749.21,1744.79,1745.97
"Redis - Test: SET (Reqs/sec)",HIB,570357.13,573425.40,562631.15,586190.85,580835.19
"Redis - Test: GET (Reqs/sec)",HIB,640830.88,631530.00,634223.81,643193.29,641189.63
"OpenSSL - RSA 4096-bit Performance (Signs/sec)",HIB,1302.27,1310.63,1313.10,1307.23,1308.27
"N-Queens - Elapsed Time (sec)",LIB,18.36,18.36,18.07,218.11,247.36
"FFmpeg - H.264 HD To NTSC DV (sec)",LIB,24.38,24.33,24.62,24.43,24.08
"LAME MP3 Encoding - WAV To MP3 (sec)",LIB,12.65,12.71,12.39,12.53,14.70
"FLAC Audio Encoding - WAV To FLAC (sec)",LIB,7.08,7.10,7.10,8.74,8.57
"Crafty - Elapsed Time (sec)",LIB,73.40,75.16,74.25,,72.23
"Bullet Physics Engine - Test: Convex Trimesh (sec)",LIB,1.50,1.52,1.62,1.49,1.50
"Bullet Physics Engine - Test: Prim Trimesh (sec)",LIB,1.32,1.26,1.27,1.24,1.25
"Bullet Physics Engine - Test: 136 Ragdolls (sec)",LIB,3.81,3.83,3.90,3.84,3.84
"Bullet Physics Engine - Test: 1000 Convex (sec)",LIB,5.85,5.85,5.86,5.91,5.87
"Bullet Physics Engine - Test: 1000 Stack (sec)",LIB,6.41,6.29,6.32,6.30,6.34
"Bullet Physics Engine - Test: 3000 Fall (sec)",LIB,5.97,5.90,6.04,5.59,5.96
"Bullet Physics Engine - Test: Raytests (sec)",LIB,3.37,3.37,3.40,3.37,3.37
"Smallpt - Global Illumination Renderer; 100 Samples (sec)",LIB,35,35,36,378,377
"C-Ray - Total Time (sec)",LIB,10.76,10.77,10.74,13.27,13.31
"Timed PHP Compilation - Time To Compile (sec)",LIB,17.90,17.36,18.39,125.42,137.60
"Timed Apache Compilation - Time To Compile (sec)",LIB,34.48,34.23,33.22,247.00,268.71
"7-Zip Compression - Compress Speed Test (MIPS)",HIB,44833,45887,44926,45479,46865
"Himeno Benchmark - Poisson Pressure Solver (MFLOPS)",HIB,1877.33,1872.94,1878.69,1586.64,1585.02
"GraphicsMagick - Operation: Local Adaptive Thresholding (Iterations/min)",HIB,87,87,87,87,85
"GraphicsMagick - Operation: HWB Color Space (Iterations/min)",HIB,182,182,185,141,123
"GraphicsMagick - Operation: Resizing (Iterations/min)",HIB,180,179,178,109,106
"GraphicsMagick - Operation: Sharpen (Iterations/min)",HIB,137,137,136,50,50
"GraphicsMagick - Operation: Blur (Iterations/min)",HIB,137,138,136,75,73
"John The Ripper - Test: Blowfish (Real C/S)",HIB,14136,14102,13844,981,1006
"GMPbench - Total Time (GMPbench Score)",HIB,3687.20,3680.90,3687.80,,
"Timed MAFFT Alignment - Multiple Sequence Alignment (sec)",LIB,4.22,4.43,4.29,4.91,4.97
"Timed HMMer Search - Pfam Database Search (sec)",LIB,15.40,14.73,15.18,15.26,14.96
"FFTW - Build: Float + SSE - Size: 2D FFT Size 2048 (Mflops)",HIB,13421,13341,13321,12474,12721
"LAMMPS Molecular Dynamics Simulator - Test: Rhodopsin Protein (Loop Time)",LIB,38.00,37.41,37.47,32.53,32.09
"PolyBench-C - Test: 3 Matrix Multiplications (sec)",LIB,8.17,8.12,8.09,8.24,8.16
"CLOMP - Static OMP Speedup (Speedup)",HIB,6.24,6.28,6.24,,
"Rodinia - Test: OpenMP Streamcluster (sec)",LIB,20.03,19.55,19.93,,118.20
"Rodinia - Test: OpenMP LavaMD (sec)",LIB,97.36,97.21,97.45,,1306.10
"Parboil - Test: OpenMP MRI Gridding (sec)",LIB,107.73,,,4.72,4.75
"Parboil - Test: OpenMP Stencil (sec)",LIB,12.20,,,86.42,87.53
"Parboil - Test: OpenMP CUTCP (sec)",LIB,7.16,,,47.09,47.20
"Parboil - Test: OpenMP LBM (sec)",LIB,97.56,,,612.67,613.17