Accurate GPU energy measurement is harder than it looks, especially when profiling short workloads or running trials back-to-back.

In our new technical blog post Thermally Stable Profiling for Accurate GPU Energy Measurement, we dive into the temperature aspect of energy profiling. The higher the temperature, the higher power and energy for the same computation, and how long we measure and cool down between runs have genuine impacts.

The thermally stable energy profiler is implemented in the Zeus library.

• Measurement guide
• zeus.profile module reference