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Old July 17, 2009, 11:06 AM
drnip drnip is offline
Join Date: Nov 2008
Posts: 22

Supposedly the Toxic has a better cooling setup as the fan blows across the memory while the Vapor-X's fan only blows across the chip. The Toxic is 960 core with 1.4v while the Vapor-X is only 870 core. Dunno what volts are supplied to the Vapor-X but I assume less than 1.4v. I also read somewhere that the Toxic allows for the core to be clocked up to 1100 while the other 4890's don't. Don't quote me on that though as I just read it somewhere. The Toxic's are what I am looking at for future purchases. Of course I am looking at the XFX Black Edition 1ghz if they would only hurry up and get them here in the US.

Graphic Cards - ATI Radeon HD 4000 - ATI Radeon? HD 4890 Black Edition

Last edited by drnip; July 17, 2009 at 11:12 AM.