Comment Comment by Houshalter Most computing power advancement is now in GPUs, which have had tremendous increases: Approximate cost per GFLOPS Date | 2013 US Dollars 1961 | $8.3 trillion 1984 | $42,780,000 1997 | $42,000 2000 | $1,300 2003 | $100 2007 | $52 2011 | $1.80 June 2013 | $0.22 November 2013 | $0.16 December 2013 | $0.12 January 2015 | $0.08 parent Houshalter 10 years ago