Thread: Sapphire Radeon HD5850 Toxic version analyze

Cards based across ATi's Radeon HD5850 core have been usable for a small when so it's complete clocking for Sapphire to contribute the HD5850 to its Toxic family of manufactory over clocked cards. And as with every the family members the card not simply acquires a pluck to the core and memory clocks but also a improve cooler than the mention plan.

Out of the box a common 1GB HD 5850 has a core clock of 725MHz and 1GB of GDDR5 memory clocked at 1,000MHz and it has to be stated a reasonably noisy cooler. For the Toxic version Sapphire has raised the core clock by 40MHz so it runs at 765MHz when the memory clock acquires a more amazing pinch up to 1,125MHz.

It doesn't stop there should you need to attempt to twist still faster clock speeds out of the card the Hynix H5GQ1H24AFR T2C memory chips are placed to 1,250MHz .Sapphire has utilized its own design of PCB for the HD5850 Toxic which is longer than the mention intention by several 12mm at 256mm.

That growth in section may not sound much but by holding the end-on position of the two 6-pin PCI power connectors it might create installing the card in smaller cases a bit difficult.

The name of the game with some over clocking is to continue all as cool as possibility and as with all Sapphire's Toxic cards the HD5850 characteristics a totally dissimilar design of cooler to the mention design the company's own vapor chamber cooler. Sapphire's cooler covers the PCB and is controlled by the centrally climbed 90mm cooling fan which energies air out of both the presence and back of the card.