June 17, 2013 -- Already published on Phoronix have been Intel HD Graphics 4600 benchmarks on Ubuntu Linux from the Intel Core i7 4770K "Haswell" processor and compared against previous generations of Intel HD Graphics. Being benchmarked today is the Intel HD Graphics 4600 on Linux compared against various AMD Radeon graphics cards using both the open and closed-source graphics drivers.

June 06, 2013 -- After delivering the Intel Core i7 4770K Haswell benchmarks on Ubuntu Linux this week already, which focused mostly on the processor performance, in this article are the first benchmarks of the Haswell OpenGL Linux performance. Testing was of the Intel HD Graphics 4600 graphics core found on the i7-4770K, which under Linux is supported by Intel's open-source driver.

May 30, 2013 -- For seeing where the current OpenGL driver performance stands for Intel's open-source Linux graphics driver on Sandy Bridge and Ivy Bridge processors, the very latest Linux kernel and Mesa development code were tested across four different processors to stress the HD 2000, HD 2500, HD 3000, and HD 4000 graphics capabilities atop Ubuntu.

April 29, 2013 -- Combining the work of the recent Nouveau vs. NVIDIA Linux testing and Radeon Gallium3D vs. AMD Catalyst testing articles, here is a 15-way comparison of both the open-source and closed-source AMD and NVIDIA Linux graphics drivers when testing a mixture of NVIDIA GeForce and AMD Radeon graphics cards on Ubuntu Linux 13.04.

March 12, 2013 -- Up for review today is the ASUS Radeon HD 7850 1GB DirectCU graphics card. This "Windows 8 Ready" AMD Radeon graphics card is being benchmarked under Ubuntu Linux and compared to an assortment of AMD Radeon and NVIDIA GeForce graphics cards.

February 27, 2013 -- For those looking to purchase a low or mid-range graphics card for use with the open-source graphics drivers -- rather than being bound by NVIDIA's proprietary driver or AMD's Catalyst -- here's a comparison of nine different discrete graphics cards when benchmarked by the open-source drivers.

November 29, 2012 -- After earlier this week delivering a 12-way AMD Radeon graphics card comparison with the open-source Linux Gallium3D graphics driver, being published today is a similar comparison on the NVIDIA side. Tested for this article were eight NVIDIA GeForce graphics cards from multiple hardware generations while using the very latest open-source Nouveau driver code.

November 27, 2012 -- After delivering benchmark results on Monday that looked at the AMD Catalyst vs. Radeon Gallium3D driver comparison using the very latest development code for the open-source Linux graphics driver and comparing the performance on several different Radeon HD graphics cards, here's some more performance data. In this article are some benchmarks of twelve AMD graphics cards when using the in-development Linux 3.7 kernel and Mesa 9.1-devel.

October 10, 2012 -- In my Linux preview article to the AMD A10-5800K "Trinity" APU I shared some initial benchmarks of the integrated Radeon HD 7660D graphics and compared those results to various NVIDIA and AMD discrete graphics cards. In this article are more Radeon HD 7660D Linux graphics benchmarks. In particular, there are results from the A10-5800K graphics when overclocking the GPU core along with benchmarks comparing this high-end Trinity APU to last year's A8-3870K "Llano" APU with Radeon HD 6550D graphics.

August 20, 2012 -- Since the launch of Intel's Ivy Bridge processors earlier this year there have been many benchmarks of the Intel Core i7 3770K with its integrated HD 4000 graphics and then more recently have been Linux testing of the Intel Core i7 3517UE from the CompuLab Intense-PC and Intel Core i7-3615QM as found on the Apple Retina MacBook Pro. The newest Intel Ivy Bridge chip to play with at Phoronix is the Intel Core i5 3470, which bears an Intel HD 2500 graphics core. In this article are benchmarks of the Intel HD 2500 Ivy Bridge graphics with the open-source Intel Linux graphics driver stack.