When a new OpenGL specification has been released, its merely the standardization of OpenGL extensions that have been around for a long time. Implicitly stating OpenGL is always behind Direct3D in ...

First person shooter godfather John Carmack has revealed that he now prefers DirectX to OpenGL, saying that 'inertia' is the main reason why id Software has stuck by the cross-platform 3D graphics API ...

The broad industry support Apple is building around OpenCL will help increase the critical mass behind OpenGL, the 2D and 3D graphics language Apple uses extensively in Mac OS X. Since the mid 90s, ...

Valve has made Dota 2's Direct3D to OpenGL translation layer open source. This is the piece of code that allows Valve to take a standard DirectX Windows game that uses the Source engine (Dota 2, Team ...

In a scary twist that reinforces Valve's distaste of Windows 8, it turns out that the Source engine -- the 3D engine that powers Half Life 2, Left 4 Dead, and Dota 2 -- runs faster on Ubuntu 12.04 and ...

Valve’s testing on Linux has shown that OpenGL can beat Direct3D in raw performance running Left 4 Dead 2. Valve’s testing on Linux has shown that OpenGL can beat Direct3D in raw performance running ...

When we spoke of Steam for Linux yesterday, many of our readers were wondering just how competitive OpenGL is these days when compared against Direct3D. This can be quite the tricky question as, when ...

At Siggraph 2014, the Khronos Group has announced both OpenGL 4.5 and, more excitingly, the Next Generation OpenGL Initiative. OpenGL 4.5, except for some new Direct3D 11 emulation features for easier ...

At GDC the Khronos Group announced not one but two new OpenGL specifications. The headline release, OpenGL 4, includes a raft of new features bringing OpenGL in line with Microsoft’s Direct3D ...