Sapphire Plans Atomic HD 4890 With 1000MHz Core Clock

Posted by Mikel on April 30th, 2009 at 05:55pm

Sapphire Atomic HD 4890 is readying a high-end Atomic HD 4890 graphics card with Sapphire’s in-house-designed Vapor-X cooling solution, according a recent post on HEXUS.
This card features 1GB GDDR5 and core/memory clock of 1000/1050MHz (effective 4200MHz), compared with 850/975MHz found on the reference model. As you can see with the ATI Overdrive utility, the maximum GPU [...]