LLVM Clang AMD FX-8350 Vishera Bulldozer 2 AMD FX-8350 Eight-Core testing of LLVM/Clang using Ubuntu 13.04 Linux. Benchmarking by Michael Larabel for a future article on Phoronix.com. LLVM Clang 3.2: Processor: AMD FX-8350 Eight-Core @ 4.00GHz (8 Cores), Motherboard: ASUS Crosshair V Formula, Chipset: AMD ATI RD890 bridge, Memory: 8192MB, Disk: 60GB OCZ VERTEX2, Graphics: NVIDIA GeForce GT 520 1024MB (810/500MHz), Audio: Realtek ALC889, Network: Intel 82583V Gigabit Connection OS: Ubuntu 13.04, Kernel: 3.9.0-999-generic (x86_64), Desktop: Xfce 4.10, Display Server: X Server 1.13.3, Display Driver: NVIDIA 319.12, OpenGL: 4.3.0, Compiler: Clang 3.2 + LLVM 3.2svn, File-System: ext4, Screen Resolution: 1920x1080 LLVM Clang 3.3 SVN: Processor: AMD FX-8350 Eight-Core @ 4.00GHz (8 Cores), Motherboard: ASUS Crosshair V Formula, Chipset: AMD ATI RD890 bridge, Memory: 8192MB, Disk: 60GB OCZ VERTEX2, Graphics: NVIDIA GeForce GT 520 1024MB (810/500MHz), Audio: Realtek ALC889, Network: Intel 82583V Gigabit Connection OS: Ubuntu 13.04, Kernel: 3.9.0-999-generic (x86_64), Desktop: Xfce 4.10, Display Server: X Server 1.13.3, Display Driver: NVIDIA 319.12, OpenGL: 4.3.0, Compiler: Clang 3.3-1~exp1 + LLVM 3.3, File-System: ext4, Screen Resolution: 1920x1080 GCC 4.7.3: Processor: AMD FX-8350 Eight-Core @ 4.00GHz (8 Cores), Motherboard: ASUS Crosshair V Formula, Chipset: AMD ATI RD890 bridge, Memory: 8192MB, Disk: 60GB OCZ VERTEX2, Graphics: NVIDIA GeForce GT 520 1024MB (810/500MHz), Audio: Realtek ALC889, Network: Intel 82583V Gigabit Connection OS: Ubuntu 13.04, Kernel: 3.9.0-999-generic (x86_64), Desktop: Xfce 4.10, Display Server: X Server 1.13.3, Display Driver: NVIDIA 319.12, OpenGL: 4.3.0, Compiler: GCC 4.7 + Clang 3.3-1~exp1 + LLVM 3.2, File-System: ext4, Screen Resolution: 1920x1080 BLAKE2 20121223 Phoronix Test Suite v4.6.0m1 Cycles Per Byte < Lower Is Better LLVM Clang 3.2 ..... 9.65 |==================================================== LLVM Clang 3.3 SVN . 9.71 |==================================================== GCC 4.7.3 .......... 9.09 |================================================= C-Ray 1.1 Total Time Seconds < Lower Is Better LLVM Clang 3.2 ..... 32.86 |=================================================== LLVM Clang 3.3 SVN . 32.80 |=================================================== GCC 4.7.3 .......... 23.07 |==================================== GraphicsMagick 1.3.16 Operation: Blur Iterations Per Minute > Higher Is Better LLVM Clang 3.2 ..... 64 |============================= LLVM Clang 3.3 SVN . 64 |============================= GCC 4.7.3 .......... 119 |===================================================== GraphicsMagick 1.3.16 Operation: Sharpen Iterations Per Minute > Higher Is Better LLVM Clang 3.2 ..... 23 |=========== LLVM Clang 3.3 SVN . 22 |========== GCC 4.7.3 .......... 113 |===================================================== GraphicsMagick 1.3.16 Operation: Resizing Iterations Per Minute > Higher Is Better LLVM Clang 3.2 ..... 72 |========================== LLVM Clang 3.3 SVN . 72 |========================== GCC 4.7.3 .......... 148 |===================================================== GraphicsMagick 1.3.16 Operation: HWB Color Space Iterations Per Minute > Higher Is Better LLVM Clang 3.2 ..... 105 |=================================== LLVM Clang 3.3 SVN . 104 |================================== GCC 4.7.3 .......... 160 |===================================================== GraphicsMagick 1.3.16 Operation: Local Adaptive Thresholding Iterations Per Minute > Higher Is Better LLVM Clang 3.2 ..... 38 |===================== LLVM Clang 3.3 SVN . 39 |===================== GCC 4.7.3 .......... 98 |====================================================== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better LLVM Clang 3.2 ..... 587.91 |========================================= LLVM Clang 3.3 SVN . 657.27 |============================================= GCC 4.7.3 .......... 725.50 |================================================== John The Ripper 1.7.9-jumbo-7 Test: Blowfish Real C/S > Higher Is Better LLVM Clang 3.2 ..... 884 |====== LLVM Clang 3.3 SVN . 893 |======= GCC 4.7.3 .......... 7089 |==================================================== John The Ripper 1.7.9-jumbo-7 Test: Traditional DES Real C/S > Higher Is Better LLVM Clang 3.2 ..... 4097000 |=========== LLVM Clang 3.3 SVN . 4104000 |=========== GCC 4.7.3 .......... 18670000 |================================================ John The Ripper 1.7.9-jumbo-7 Test: MD5 Real C/S > Higher Is Better LLVM Clang 3.2 ..... 29960 |============================================ LLVM Clang 3.3 SVN . 34733 |=================================================== GCC 4.7.3 .......... 31988 |=============================================== Smallpt 1.0 Global Illumination Renderer; 100 Samples Seconds < Lower Is Better LLVM Clang 3.2 ..... 396 |===================================================== LLVM Clang 3.3 SVN . 395 |===================================================== GCC 4.7.3 .......... 53 |======= Timed HMMer Search 2.3.2 Pfam Database Search Seconds < Lower Is Better LLVM Clang 3.2 ..... 12.91 |=================================================== LLVM Clang 3.3 SVN . 12.35 |================================================= GCC 4.7.3 .......... 11.21 |============================================ Timed ImageMagick Compilation 6.8.1-10 Time To Compile Seconds < Lower Is Better LLVM Clang 3.2 ..... 27.08 |============ LLVM Clang 3.3 SVN . 28.45 |============ GCC 4.7.3 .......... 114.24 |================================================== Timed MAFFT Alignment 6.864 Multiple Sequence Alignment Seconds < Lower Is Better LLVM Clang 3.2 ..... 6.84 |=================================================== LLVM Clang 3.3 SVN . 6.99 |==================================================== GCC 4.7.3 .......... 6.20 |============================================== Timed PHP Compilation 5.2.9 Time To Compile Seconds < Lower Is Better LLVM Clang 3.2 ..... 19.47 |================================ LLVM Clang 3.3 SVN . 21.04 |=================================== GCC 4.7.3 .......... 30.82 |===================================================