Hello, What would the performance upgrade be between the celeron d 440 and P4 3.40 ht?
If you were to ask that back in the day, (4 to 6 years ago) I would say alot due to the p4 having Hyper threading and being much faster. Although, with being in 2010 ........ Not every much
As rand_79 said, unless it's very, very cheap or free, dont get it as it not worth the money or time. You'll be better off buying a new computer (or at least Motherboard, cpu, and ram which could cost as little as $100) and having much higher performance that far exceed what even a P4 could do.