Computer_System Date_Rcvd Number_PEs Time(Sec) Ratio_YMP/1 ------------------------ --------- ---------- --------- ----------- Cray T3D Feb 94 256 2.25 5.3 Thinking Machines CM-5E Feb 94 128 3.1 3.8 Cray T3D Feb 94 128 3.48 3.4 IBM SP-1 Feb 94 64 4.72* 2.5 Thinking Machines CM-5E Feb 94 64 5.8 2.1 Cray T3D Feb 94 64 5.94 2.0 IBM SP-1 Feb 94 32 7.98* 1.5 Kendall Square KSR2 Feb 94 32 9.8* 1.2 Kyoto/Matsushita ADENART Feb 94 256 10.8 1.1 Cray T3D Feb 94 32 11.04 1.1 Thinking Machines CM-5E Feb 94 32 11.2 1.1 Intel Paragon (SunMos) Nov 93 64 12.6 1.0 IBM SP-1 Feb 94 16 12.82* 0.9 Kendall Square KSR1 Feb 94 64 13.4* 0.9 Kendall Square KSR1 Feb 94 32 19.0* 0.6 IBM SP-1 Feb 94 8 21.37* 0.6 IBM RS/6000-590 Feb 94 1 30.67* 0.4 IBM Cluster Jan 94 9 277 0.04