Measure energy per completed workload.
Energy research for data centers, HPC labs, and cloud operators
Valen Systems measures energy beside correct work, throughput, latency, and disclosed system conditions.
One low-load point improved two measures.
One low-load test measured 1.154x throughput and 0.875x package energy per correct work.
The same point worsened other measures.
P95 latency worsened and adjusted package power increased. Other load profiles were mixed or inconclusive.
Package energy isn’t the data-center bill.
The current evidence doesn’t establish total wall energy, cooling cost, thermal throttling, or lower cost per token.
Broader energy claims require new matched runs.
The next campaign must name the workload, useful work, energy boundary, thermal state, and confidence interval.
Working through a hardware or runtime decision? Explore compute evaluations
Startup and discovery, file and project organization, Forge libraries, Taskman, agent work and Kestowv pilot operations.