[Techtaffy Newsdesk]

Built with Intel’s most advanced 22-nanometer, 3-D tri-gate transistors, Intel is introducing two new Intel Xeon Phi coprocessor families that provide optimal performance and performance-per-watt for highly parallel HPC workloads.

Based on the Intel Many Integrated Core (Intel MIC) architecture, Intel Xeon Phi coprocessors will complement the existing Intel Xeon processor E5-2600/4600 product families.

The Intel Xeon Phi coprocessor takes advantage of familiar programming languages, parallelism models, techniques and developer tools available for the Intel architecture. Intel is providing the software tools to help scientists and engineers optimize their code to take full advantage of Intel Xeon Phi coprocessors, including Intel Parallel Studio XE and Intel Cluster Studio XE.

The Intel Xeon Phi coprocessor 3100 family will provide great value for those seeking to run compute-bound workloads such as life science applications and financial simulations. The Intel Xeon Phi 3100 family will offer more than 1000 Gigaflops (1 TFlops) double-precision performance, support for up to 6GB memory at 240GB/sec bandwidth, and a series of reliability features including memory error correction codes (ECC). The family will operate within a 300W thermal design point (TDP) envelope.

The Intel Xeon Phi coprocessor 5110P provides additional performance at a lower power envelope. It reaches 1,011 Gigaflops (1.01 TFlops) double-precision performance, and supports 8GB of GDDR5 memory at a higher 320 GB/sec memory bandwidth. With 225 watts TDP, the passively cooled Intel Xeon Phi coprocessor 5110P delivers power efficiency that is ideal for dense computing environments, and is aimed at capacity-bound workloads such as digital content creation and energy research. This processor has been delivered to early customers and featured in the 40th edition of the top500 list.

The Intel Xeon Phi coprocessor 5110P is shipping today with general availability on Jan. 28 with recommended customer price of $2,649. The Intel Xeon Phi coprocessor 3100 product family will be available during the first half of 2013 with recommended customer price below $2,000.

[Upload: 11-17-12]