Fujitsu PRIMEQUEST 1800E Intel Xeon X7560 2266MHz 64 cores, 8 chips, 8 cores/chip, 2 threads/core
SPECint_rate2006 = 1340
http://www.spec.org/cpu2006/results/res2010q1/cpu2006-20100315-10023.html

Fujitsu SPARC Enterprise M9000 SPARC64 VII 2880MHz 128 cores, 32 chips, 4 cores/chip, 2 threads/core
SPECint_rate2006 = 1450
http://www.spec.org/cpu2006/results/res2009q4/cpu2006-20091009-08839.html

Fujitsu SPARC Enterprise M9000 SPARC64 VII 2880MHz 256 cores, 64 chips, 4 cores/chip, 2 threads/core
SPECint_rate2006 = 2590
http://www.spec.org/cpu2006/results/res2009q4/cpu2006-20091009-08841.html

IBM Power 780 POWER7 (4.14 GHz, 32 core) 4140MHz 32 cores, 8 chips, 4 cores/chip, 4 threads/core
SPECint_rate2006 = 1460
http://www.spec.org/cpu2006/results/res2010q1/cpu2006-20100208-09580.html

IBM Power 770 (3.5 GHz, 48 core) POWER7 3500MHz 48 cores, 8 chips, 6 cores/chip, 4 threads/core
SPECint_rate2006 = 1930
http://www.spec.org/cpu2006/results/res2010q1/cpu2006-20100208-09583.html

IBM Power 780 (3.86 GHz, 64 core) POWER7 3860MHz 64 cores, 8 chips, 8 cores/chip, 4 threads/core
SPECint_rate2006 = 2530
http://www.spec.org/cpu2006/results/res2010q1/cpu2006-20100208-09587.html