Roy Longbottom's PC benchmark Collection. Compares OpenGL performance on various GPUs.

Develops Benchmarks for Systems Based on the OpenGL API.

Compares OpenGL performance on C, Perl and Python - on Windows, Fedora and Ubuntu. Includes source code.

Overview and description of common OpenGL benchmark standards.

Benchmarks comparing OpenGL Display Lists and VertexBuffer Object benchmarks. Includes graphs.

Microsoft's documentation for optimising OpenGL performance.

An article on OpenGL.org describing Vista's OpenGL architecture and benchmarks comparing XP vs Vista.

Compares geometry lighting and shading performance on various GPUs. Includes source and Windows binaries.

Command line utility that reports shader performance metrics. DirectX and OpenGL shaders written in HLSL for NVIDIA GeForce FX GPU

Visual Basic benchmarks for Windows; includes source.