Template:CheahaTflops

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Generation Type Nodes CPUs per Node Cores Per CPU Total Cores Clock Speed (GHz) Instructions Per Cycle Hardware Reference
Gen 1 AMD Opteron 242 50 2 1 100 1.60 2 AMD Opteron 200 Series
Gen 2 Intel Xeon E5450 24 2 4 192 3.00 4 Intel Xeon E5450
Gen 3 Intel Xeon X5650 48 2 6 576 2.66 4 Intel Xeon E6550
Theoretical Peak Flops = (number of cores) * (clock speed) * (instructions per cycle)
Generation Theoretical Peak Tera-FLOPS
Gen 1 0.320
Gen 2 2.304
Gen 3 6.129
Total TFLOPS 8.75
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