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UltraSPARC T2 Processor

UltraSPARC T2 Processor - Overview Bigtop Placeholder

The UltraSPARC T2 processor is the industry's first "system on a chip," packing the most cores and threads of any general-purpose processor available, and integrating all the key functions of a server on a single chip: computing, networking, security, and input/output (I/O), plus tight integration with the Solaris operating system.


At A Glance

  • The UltraSPARC T2 processor is the fastest commodity processor with two world-record single-chip SPEC CPU results, based on tests that delivered 78.3 est. SPECint_rate2006 and 62.3 est. SPECfp_rate2006
  • Powered by less than 95 watts (nominal) with less than 2 watts per thread, this next generation UltraSPARC T2 processor boasts the most functionality, and lowest wattage per core and thread of any processor in its class
  • Integrated multithreaded 10 Gb Ethernet networking
  • Integrated PCI Express I/O expansion
  • Integrated floating point and cryptographic processing units per core

Key Applications

  • Single-socket rackmount and blade servers
  • 3G/4G telco infrastructure
  • WiMAX (Worldwide Interoperability for Microwave Access) infrastructure
  • Network infrastructure

All SPEC CPU metrics quoted are from full "reportable" runs, but are designated as "estimates" because they used pre-production systems. SPEC, SPECint, SPECfp reg tm of Standard Performance Evaluation Corporation. Results from www.spec.org as of 8/6/07. Sun Ultra SPARC T2 @1.4GHz (64 threads, 8 cores 1 chip) 78.3 est. SPECint_rate2006, 62.3 est. SPECfp_rate2006.


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