1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking.org

11-Way Intel Ivy Bridge Compiler Comparison

Michael Larabel

Published on 30 May 2012
Written by Michael Larabel
Page 3 of 9 - 32 Comments

GCC 4.7 (and 4.8) are the fastest compilers for the MrBayes test with a notable boost past the GCC 4.6 series. The LLVM-based compilers were still slower with the slowest configuration being DragonEgg 3.0 and running through both the LLVM and GCC optimizers. Open64 and EKOPath failed to produce working binaries on Ivy Bridge for this benchmark.

The Blowfish performance was bad with LLVM's Clang since there is still no OpenMP support for the Apple-sponsored compiler... Hopefully it will finally materialize soon, but not yet for LLVM/Clang 3.1. EKOPath also did poorly for the reasons. DragonEgg was not any faster than vanilla GCC.

The VP8 libvpx results fluctuated a bit, but overall GCC still performed mighty fine.

Latest Linux Hardware Reviews
  1. NVIDIA GeForce GTX 970 Offers Great Linux Performance
  2. CompuLab Intense-PC2: An Excellent, Fanless, Mini PC Powered By Intel's i7 Haswell
  3. From The Atom 330 To Haswell ULT: Intel Linux Performance Benchmarks
  4. AMD Radeon R9 285 Tonga Performance On Linux
Latest Linux Articles
  1. 6-Way Ubuntu 14.10 Linux Desktop Benchmarks
  2. Ubuntu 14.10 XMir System Compositor Benchmarks
  3. Btrfs RAID HDD Testing On Ubuntu Linux 14.10
  4. Ubuntu 14.10 Linux 32-bit vs. 64-bit Performance
Latest Linux News
  1. openSUSE Factory & Tumbleweed Are Merging
  2. More Fedora Delays: Fedora 21 Beta Slips
  3. Mono Brings C# To The Unreal Engine 4
  4. Coreboot Now Has Support For Intel Broadwell Hardware
  5. Enlightenment's EFL 1.12 Alpha Has Evas GL-DRM Engine, OpenGL ES 1.1 Support
  6. GTK+ Lands Experimental Backend For Mir Display Server
  7. Ubuntu 14.10 Officially Released
  8. Mesa 10.4 Might Re-Enable HyperZ For R600g/RadeonSI
  9. Intel GVT-g GPU Virtualization Moves Closer
  10. GTK+ 3.16 To Bring Several New Features
Latest Forum Discussions
  1. Updated and Optimized Ubuntu Free Graphics Drivers
  2. Linux hacker compares Solaris kernel code:
  3. HOPE: The Ease Of Python With The Speed Of C++
  4. Advertisements On Phoronix
  5. Users/Developers Threatening Fork Of Debian GNU/Linux
  6. Ubuntu 16.04 Might Be The Distribution's Last 32-Bit Release
  7. AMD Releases UVD Video Decode Support For R600 GPUs
  8. Proof that strlcpy is un-needed