Hardware Counters
Cross-source consensus on Hardware Counters from 1 sources and 4 claims.
1 sources · 4 claims
How it works
Risks & contraindications
Evidence quality
Highlighted claims
- Tensor Pipe Activity reports the fraction of cycles during which Tensor Core floating-point instructions are executing. — Instant GPU Efficiency Visibility at Fleet Scale
- OFU is specific to NVIDIA GPUs through DCGM and does not generalise to other accelerators. — Instant GPU Efficiency Visibility at Fleet Scale
- NVIDIA DCGM hardware counters provide non-intrusive, zero-overhead measurement but previously lacked rigorous validation as an MFU proxy. — Instant GPU Efficiency Visibility at Fleet Scale
- SM clock sampling noise is bounded and manageable at 30-second collection intervals. — Instant GPU Efficiency Visibility at Fleet Scale