Identifying specific "extensions" or sub-features that the GPU can handle, which developers use to optimize performance.
The primary purpose of the application is to bridge the gap between complex hardware specs and the end-user by providing: openglchecker.exe
| Argument | Effect | |----------|--------| | -v / --verbose | Show all extensions | | -o report.txt | Save output to file | | -version 4.6 | Test specific OpenGL version | openglchecker.exe
Identifying whether the system is using the actual hardware (the GPU) or a slower "software renderer" provided by the operating system. Common Use Cases openglchecker.exe
If you see openglchecker.exe in Task Manager, follow this investigative flowchart.
Typical output looks like: