Tulsa will also work on the Bensley platform, which uses the Intel Blackford chipset. The current Lindenhurst platform features a 6.4GB/s memory bandwidth while the upcoming Bensley platform will feature 17GB/s. The use of FB-DIMM also enabled Intel to increase memory capacity on this chipset to 64GB. The Bensley platform will be released in the first quarter of 2006.
Intel says Bensley will deliver up to 3.5 times the performance per watt of today's generation. Additionally, Bensley will also be compatible with both the Dempsey and Woodcrest processors which will be released later next year. More details at AnandTech