(as of January 2016)


Brutus (2.x & 3.x) Euler (I & II)
Peak performance ~200 TF ~1006 TF
Total number of nodes 748 1'220
Total number of cores 18'800 29'440
Total amount of memory 53 TB 119 TB
Standard network Gigabit Ethernet 10-Gigabit Ethernet
High-speed network InfiniBand QDR InfiniBand FDR
Storage capacity
     NFS 50 TB 1160 TB
     Panasas 80 TB 430 TB
     Lustre 900 TB
Node break-down by processor
     AMD Opteron 8380 420
     AMD Opteron 8384 80
     AMD Opteron 6174 242
     Intel Xeon E7-8837 6
     Intel Xeon E5-2697v2 448
     Intel Xeon E5-2680v3 768
     Intel Xeon E7-8867v3 4
Node break-down by cores
     16 cores 500
     24 cores 42 1'216
     32 cores 6
     48 cores 200
     64 cores 4
Node break-down by memory
     32 GB 532
     64 GB 120 1'088
     128 GB 10 32
     256 GB 80 64
     512 GB 32
     1024 GB 6
     3072 GB 4