Xeon DP E5405 VS which CPU from new E5500 series

[idata]

could you please explain which processor is equivalant to Xeon DP E5405 / Xeon DP E5420 from the new E5500 series.

Thank you.

[Daniel_O_Intel]

Equivalent how? 12M cache, and 1333 MHz FSB? One is 2 GHz, the other is 2.5GHz. Which parameters are you wanting to match?