I'm urgently in need of a replacement graphics card and due to availability,
price and other consideration it boils down to either the Sapphire Radeon
X1800 Pro or the X1800 XT.

Both are very similarly priced, the XT being marginally more expensive but
having the faster core and memory speed but the Pro version comes with 512Mb
of memory as opposed to 256Mb on the XT version.

Which would be most suitable for general all round PC use and gaming?