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roofline models

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papersTODAY 04:00 UTC

Paper Predicts llama.cpp Throughput From GGUF Metadata Using Roofline Models

A new arXiv preprint describes a method for estimating single-sequence inference throughput in llama.cpp directly from GGUF file metadata. The authors use roofline-shaped predictors with quantization-specific scaling factors fitted on reference models. The approach was scored on 318 phase-depth measurements drawn from 53 host-file configurations across three systems.

llama-cpp/quantization/benchmarks/inference