GDDR4

This is a new and improved HD 4670 when has been packed with GDDR4, which is a technology jump from the GDDR3 on ...

Pro-Clockers - PC Review One Megahertz at a Time 2009

Updated the GDDR4 specifications for the ATI Radeon HD 2900 XT graphics card.

OCTools 2010

The Video Memory or RAM (Random Access Memory) comes in a variety of flavors; VRAM, GDDR2, GDDR3, GDDR4, GDDR5 (GDDR5 is almost exclusively used in ATI cards, while Nvidia mostly uses GDDR3).

videosaver.net 2010

The first difference between a reference Radeon HD 4670 and Sapphire's GDDR4 version is the massive fan covering almost the entire card as well as heatsink.

AMDZone Frontpage 2009

Of course though the major change here is that Sapphire has gone with GDDR4 memory instead of GDDR3 which gives it a 100MHz increase in over a normally 4670 in memory performance at 1. 1GHz effect clockspeed.

AMDZone Frontpage 2009

Today, Sapphire Technology is shipping a revised derivative of AMD's mainstream card, sporting a custom SKU and the addition of GDDR4 memory.

HEXUS.net : News 2009

Sapphire adds a little zest to the Radeon HD 4670 with GDDR4 memory

HEXUS.net : News 2009

Graphics companies need though some way to differentiate them selves from the standard reference card and that's exactly what Sapphire has done with the Radeon HD 4670 with 512MB of GDDR4.

AMDZone Frontpage 2009

Its in-house designed Radeon HD 4850 X2 offers enormous performance-per-pound for the high-end market and this Radeon HD 4670 GDDR4 should fit very nicely into the mainstream space.

HEXUS.net : News 2009

The card comes with 512MB of GDDR4 RAM for better graphics performance and a price tag of around $80-$95 dollars making the HD 4670 a solid mid-range product.

Ninjalane RSS News 2009