Green-Software-Foundation / sci

A specification that describes how to calculate a carbon intensity for software applications.
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Comparable SCI Benchmark Proposal #359

Open Henry-WattTime opened 1 year ago

Henry-WattTime commented 1 year ago

In the past the WG has discussed the challenges with calculating a SCI score that can be compared to other scores. The WG is discussing an approach where standardized hardware and workloads are defined that software can be tested on to make different software with the same core functionality comparable. We are scoping out what it would take to establish a standard like this.

The WG is actively working taking notes here: https://docs.google.com/document/d/1rCNbwKiegUorrtuBuw-Ywdum1rHBWfAL-gsaOmGCcpc/edit#heading=h.3skgaml8cvuo

This addresses questions raised in:

340 Define Letter (A to G) Based Energy Ratings for a Given Software Application

233 Investigate a software procurement standard

326 Repeatability of Energy measurements

208 Software system boundary requirements for comparing scores

308 Design Time versus Runtime - I as a constant

348 Research project on Sustainable Computing

260 Could we calculate the impact of Algorithm selection on overall carbon emission of the software?

253 Using SCI to measure purchased software

244 SCI depends on hardware and usage

189 Consider how uncertainty from simplification will impact the goals of transferability and comparability