Intel Xeon Eight-Core E5-2660 2.2GHz 8.0GT/s 20MB LGA2011 Processor without Fan, Retail BX80621E52660

Price: $1,334.99 (as of 2014-03-04 - Details)

Clock Speed: 2.2 GHz..

Intel Xeon Eight-Core E5-2660 2.2GHz 8.0GT/s 20MB LGA2011 Processor without Fan, Retail BX80621E52660 Feature

Max Memory Bandwidth: 51.2 GB/s

Model: Intel Xeon Processor E5-2660

Cache: 20 MB

Core Count: 8

Clock Speed: 2.2 GHz

Intel Xeon Eight-Core E5-2670 2.6GHz 8.0GT/s 20MB LGA2011 Processor without Fan, Retail BX80621E52670

Price: $1,530.99 (as of 2014-01-05 - Details)

Cache: 20 MB. Intel Xeon Eight-Core Processor E5-2670 2.6GHz 8.

Intel Xeon Eight-Core E5-2670 2.6GHz 8.0GT/s 20MB LGA2011 Processor without Fan, Retail BX80621E52670 Feature

Intel QPI Speed: 8 GT/s

Max Turbo Frequency: 3.3 GHz

Clock Speed:?2.6 GHz

Core Count: 8

Cache: 20 MB

Eight-core Amd Opteron 6134

Price: $636.99 (as of 2013-12-26 - Details)

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Eight-core Amd Opteron 6134 Feature

Intel Xeon Eight-Core E5-2650 2.0GHz 8.0GT/s 20MB LGA2011 Processor without Fan, Retail BX80621E52650

Price: $1,115.99 (as of 2013-11-18 - Details)

Clock Speed: 2.0 GHz. Intel Xeon Eight-Core Processor E5-2650 2.0GHz 8.

Intel Xeon Eight-Core E5-2650 2.0GHz 8.0GT/s 20MB LGA2011 Processor without Fan, Retail BX80621E52650 Feature

Max Memory Bandwidth: 51.2 GB/s

Core Count: 8

Cache: 20 MB

Model: Intel Xeon Processor E5-2650

Clock Speed: 2.0 GHz

Intel Xeon Eight-Core E5-2687W 3.1GHz 8.0GT/s 20MB LGA2011 Processor without Fan, Retail BX80621E52687W

Price: $1,934.99 (as of 2013-11-04 - Details)

Clock Speed: 3.1 GHz. Intel Xeon Eight-Core Processor E5-2687W 3.1GHz 8.

Intel Xeon Eight-Core E5-2687W 3.1GHz 8.0GT/s 20MB LGA2011 Processor without Fan, Retail BX80621E52687W Feature

Core Count: 8

Intel QPI Speed: 8 GT/s

Cache: 20 MB

Max Turbo Frequency: 3.8 GHz

Clock Speed: 3.1 GHz

Intel Xeon Eight-Core E5-2690 2.9GHz 8.0GT/s 20MB LGA2011 Processor without Fan, Retail BX80621E52690

Price: $1,940.97 (as of 2013-08-30 - Details)

Max Turbo Frequency: 3.8 GHz..

Intel Xeon Eight-Core E5-2690 2.9GHz 8.0GT/s 20MB LGA2011 Processor without Fan, Retail BX80621E52690 Feature

Cache: 20 MB

Core Count: 8

Clock Speed: 2.9 GHz

Intel QPI Speed: 8 GT/s

Max Turbo Frequency: 3.8 GHz