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

Intel Ivy Bridge Benchmarks On The GCC 4.8 Compiler

Compiler

Published on 25 March 2013 12:44 PM EDT
Written by Michael Larabel in Compiler
Comment On This Article

Following from this weekend's Intel Core i7 990X benchmarks on GCC 4.8, here are benchmarks of an ASUS Ultrabook with an Intel Core i3 "Ivy Bridge" benchmark as we explore how the new GCC 4.8 compiler affects its performance.

These are just the latest GCC 4.8 compiler benchmarks done on Phoronix with many other articles already having been penned in recent months from 4.8 development snapshots on both x86/x86_64 and ARM hardware. For kicking off a new week of benchmarks, I uploaded this morning some GCC 4.7.2 vs. GCC 4.8.0 compiler benchmarks from an ASUS Ultrabook running Ubuntu 13.04.

The portable system is powered by an Intel Core i3 3217U "Ivy Bridge" CPU with 4GB of RAM. A Linux 3.9 development kernel was running on the system while GCC 4.7.2 and GCC 4.8.0 were both built from source in the same configuration.

All of the benchmark results in full and other system hardware/software details and logs can be found on OpenBenchmarking.org within 1303255-FO-GCC48INTE29.

For some workloads, there isn't much to see...

For other workloads, there is only a slight improvement to see out of GCC 4.8.0 over the year-old GCC 4.7.

GCC 4.8.0 isn't regression-free.

There are a few very nice performance gains with the new Free Software Foundation compiler.

Compilation times are mixed.

See the rest of the data on OpenBenchmarking.org. Benchmarks looking again at the GCC optimization levels, CPU tuning, and other compiler features are forthcoming on Phoronix.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Articles & Reviews
  1. Khronos Group Announces Vulkan, OpenCL 2.1, SPIR-V
  2. Samsung 850 EVO SSD Linux Benchmarks
  3. Kubuntu 15.04 Is Turning Out Quite Nice, Good Way To Try Out The Latest KDE
  4. 5-Way Linux Distribution Comparison On The Core i3 NUC
  5. OCZ ARC 100 Linux SSD Benchmarks
  6. Lenovo ThinkPad X1 Carbon Works Great As A Linux Ultrabook
Latest Linux News
  1. NVIDIA Announces Shield Set-Top Gaming Box
  2. Valve Launches $49 Steam Link, SteamOS-Powered Streaming Device
  3. Valve Announces Source 2, It's Going To Be Free To Content Developers
  4. Gitorious Gets Acquired By GitLab
  5. Unity 5.0 Brings PhysX 3.3, WebGL Preview, Animation System Work
  6. Linux 4.0-rc2 Kernel Released After Delay Due To Intel DRM Driver
  7. Linux 3.19 Officially Lands For Ubuntu 15.04
  8. Clutter Now Supports Quad-Buffer Stereo Displays, Mir Backend
  9. Pricing Details On The Alleged MJ Ubuntu Tablet Design
  10. Understanding The Linux Kernel's BPF In-Kernel Virtual Machine
Most Viewed News This Week
  1. More Proof That Allwinner Is Violating The GPL
  2. The Tremendous Features Of Fedora 22
  3. Krita 2.9 Released, Their Biggest Release Ever
  4. A Single UEFI Executable With The Linux Kernel, Initrd & Command Line
  5. Xfce 4.12 Released After Nearly Three Years Of Work
  6. LLVM 3.6 & Clang 3.6 Deliver More Features, Complete C++14 Support
  7. 8cc: A Small C11 Compiler
  8. ALSA 1.0.29 Released
%%CLICK_URL_UNESC%%