STREAM Machine Balance --- John D. McCalpin, mccalpin@cs.virginia.edu Revised to Mon Apr 3 19:18:34 CDT 2017 Balance is Peak MFLOPS divided by Triad Bandwidth in MW/s ------------------------------------------------------------------------------ Submission System Peak BW Machine Date Machine ID ncpus MFLOPS (MW/s) Balance ------------------------------------------------------------------------------ 1999.05.26 Compaq_AlphaServer_DS10 1 932.0 112.6 8.3 data 2004.10.04 IBM_eServer_p5-550_Express 4 24000.0 1157.5 20.7 data 2004.10.04 IBM_eServer_p5-550_Express 4 24000.0 1051.9 22.8 data 2004.10.04 IBM_eServer_p5-520_Express 2 12000.0 670.0 17.9 data 2004.10.04 IBM_eServer_p5-520_Express 2 12000.0 608.0 19.7 data 1996.06.25 NEC_SX-4 4 8000.0 7427.9 1.1 data 1996.06.25 NEC_SX-4 1 2000.0 1859.1 1.1 data 1994.10.28 SGI_Pow_Chal_2_banks 1 300.0 16.1 18.6 data 1994.11.11 Sun_SC2000_autopar 6 300.0 15.0 20.0 data 1994.11.11 Sun_SC2000_autopar 5 250.0 17.8 14.0 data 1994.11.11 Sun_SC2000_autopar 4 200.0 15.7 12.8 data 1994.11.11 Sun_SC2000_autopar 3 150.0 12.8 11.8 data 1994.11.11 Sun_SC2000_autopar 2 100.0 9.1 11.0 data 1994.11.11 Sun_SC2000_autopar 1 50.0 4.6 10.9 data 1994.05.21 Sun_SC_2000_aggregate 6 300.0 21.4 14.0 data 1994.05.21 Sun_SC_2000_aggregate 4 200.0 16.1 12.5 data 1994.05.21 Sun_SC_2000_aggregate 2 100.0 8.8 11.4 data 1994.05.21 Sun_SC_2000_aggregate 1 50.0 4.5 11.1 data 1993.09.11 Sun_SparcCenter_2000 1 50.0 4.4 11.4 data 1999.06.11 Sun_UE_10000_400 64 51200.0 951.0 53.8 data 1999.06.11 Sun_UE_10000_400_1_per_node 16 12800.0 457.7 28.0 data 1999.06.11 Sun_UE_10000_400_2_per_node 32 25600.0 787.7 32.5 data 1999.06.11 Sun_UE_10000_400_3_per_node 48 38400.0 946.6 40.6 data 1996.10.21 Sun_Ultra2-2200 2 1000.0 38.1 26.2 data 1996.10.21 Sun_Ultra2-2200 1 500.0 26.3 19.0 data 2009.10.23 Apple_Mac_Pro_2009 1 10666.4 883.8 12.1 data 2000.03.22 Apple_PwrMac_G4-400 1 800.0 55.3 14.5 data ------------------------------------------------------------------------------