Informatika és tudomány

  • dez
    #39
    Jó lesz az 500-nak is, illetve valójában inkább csak úgy ~330.

    "The claimed theoretical processing power for the 8 Series cards given in FLOPS may not be correct at all times. For example the GeForce 8800 GTX has 518.4 GigaFLOPs theoretical performance given the fact that there are 128 stream processors at 1.35GHz with each SP being able to run 1 Multiple-Add and 1 Mulitply instruction per clock [(MADD (2 FLOPs) + MUL (1 FLOP))×1350MHz×128 SPs ＝ 518.4 GigaFLOPs][4]. This figure may not be correct because the Multiply operation is not always available[5] giving a possibly more accurate performance figure of (2×1350×128) = 345.6 GigaFLOPs." link