Its super-fast, 1GHz cored Atomic Edition adaptation of the ATI HD4890 arrive with Sapphire's HD4890 Toxic, again overclocked from the factory, this moment with the core operating at 960MHz.

The reference HD4890 core (or else RV790 if you wish) is assemble on a 55mn process as well as directs to force 956M transistors onto a 282mm² die as well as as standard is clocked at 850MHz, backed by 1GB of GDDR5 memory operation through a 256-bit bus at 975MHz. This, as of the means GDDR5 memory works, ads up to an effectual memory speed of 3.6GHz along with an enormous bandwidth of 124.8GB/s.

For the Toxic HD4890, Sapphire has tweaked the core to work at 960MHz: not as stunning as the 1GHz Atomic, maybe, but still a bulky 110MHz above the average speed. As with its quicker, the memory speed has been enlarged by a simple 8 percent to acquire a clock speed of 1,050MHz (4.2GHz effective) which should help maintain frame rates up and about when playing memory-hungry games at high resolutions.

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Bundled in the box is the whole thing you require to acquire the Toxic set up. In addition the before stated power adaptors you obtain a CrossFire bridge, TV out cable with adaptor, DVI to VGA as well as DVI to HDMI adaptors. From the software point of view you get CyberLink's PowerDVD as well as DVD Suite with a benchmarking disc. Sapphire backs the card with a two-year warranty.