Intel Xeon W3540: specs and benchmarks
Intel started Xeon W3540 sales on March 2009 at a recommended price of $699. This is Bloomfield architecture desktop processor primarily aimed at professional systems. It has 4 cores and 8 threads, and is based on 45 nm manufacturing technology, with a maximum frequency of 3.20 GHz and a locked multiplier.
Compatibility-wise, this is a FCLGA1366 processor with a TDP of 130 Watt. It supports DDR3-800, DDR3-1066 memory.
It provides poor benchmark performance at 18.79 percent of a leader's which is Intel Core i9-9980XE.