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 Benchmarking Platform
Phoromatic Test Orchestration

Intel Ivy Bridge: GCC 4.8 vs. LLVM/Clang 3.2 SVN

Michael Larabel

Published on 18 August 2012
Written by Michael Larabel
Page 3 of 4 - 22 Comments

VP8 video encoding also had a slight benefit to the forthcoming version of the GNU Compiler Collection.

GCC 4.8 also ran slightly ahead with Himeno.

With 7-Zip compression, the latest Subversion code of LLVM/Clang is finally running ahead of GCC SVN on this x86 hardware.

The multi-threaded C-Ray ray-tracing performance was neck-and-neck between the two open-source compilers.

GCC wins for Smallpt since it's another program relying upon OpenMP where it's not currently supported by Apple's compiler.

Latest Articles & Reviews
  1. Ubuntu 15.04 Offers Faster OpenGL For AMD Radeon GPUs On Open-Source
  2. Ubuntu 15.04 Brings Some Graphics Performance Improvements For Intel Haswell
  3. Sub-$20 802.11n USB WiFi Adapter That's Linux Friendly
  4. The Lenovo T450s Is Working Beautifully With Linux
  5. Linux 4.0 SSD EXT4 / Btrfs / XFS / F2FS Benchmarks
  6. Linux 4.0 Hard Drive Comparison With Six File-Systems
Latest Linux News
  1. QEMU 2.3 Officially Released
  2. It's Been Three Years Since The Big Steam Linux Reveal
  3. Debian-Based Distribution Updated With KDE 3.5 Forked Desktop
  4. Intel Is Making Some Progress With Compute Shaders
  5. Linux 4.1-rc1 Kernel Released, Packs In Several New Features
  6. It Doesn't Look Like KDBUS Will Make It For Linux 4.1
  7. Debian 9.0 Is Codenamed Stretch
  8. AMD Radeon GPUs With Linux 4.0 + Mesa 10.6-devel
  9. The Many Features Of The Linux 4.1 Kernel
  10. HTTPS For Phoronix.com
Most Viewed News This Week
  1. AMD Releases New "AMDGPU" Linux Kernel Driver & Mesa Support
  2. Ubuntu's Desktop-Next Switching From .DEBs To Snappy
  3. Systemd Kills Off Shutdownd
  4. My Favorite Computer Desk Of The Past Decade For Less Than $100
  5. KDBUS Still Hasn't Been Pulled, Might Not Land For Linux 4.1
  6. AMD Open-Sources "Addrlib" From Catalyst
  7. Debian 8.0 Jessie Is Ready For Release This Weekend
  8. Qt Creator 3.4 Brings C++ Programming Improvements & More