Somewhat interestingly, this would do pretty well, as the semi-fictional [1] Weissman score takes into account both compression speed and ratio. [1] http://spe

Somewhat interestingly, this would do pretty well, as the semi-fictional [1] Weissman score takes into account both compression speed and ratio. [1] http://spectrum.ieee.org/view-from-the-valley/computing/software/a-madefortv-compression-metric-moves-to-the-real-world http://spectrum.ieee.org/view-from-the-valley/computing/soft... P.S. Yes, semi-fictional is a perfectly cromulent description of this metric.