PoBoy
Juggernaut
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ATI R600 is Radeon X2x00 series
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ATI R600 is Radeon X2x00 series
We can now share with you that the engineering teams at AMD created four different PCBs (Printed Circuit Boards) for the R600 GPU. These each target a different set of customers. The leaked drivers and some marketing documents already call for this generation to be called X2000 series, with devices labelled X2200 and X2400 appearing on the map.
It is not impossible that R600 just ends up being called X2800, but AMD certainly wants to have a clear branding of the product.
So, the T-bone is full a 12 inches long (30cm). This baby is dubbed XTX, and will feature-top-of-the-line, 1GB GDDR-4 memory from Samsung. You can count on 16 memory chips yielding 1GB of video memory connected to the GPU via 512-bit external bus. Memory chips could do 2.4GHz clock (1.2GHz physical), yielding in yet unseen bandwidth of 153.6 GB/s, dwarfing 8800GTX and its 86.4 GB/s. However, this clock is not guaranteed - not everything is in the bandwidth, but rather in the way you use it.
Second variant is in the prime rib categoryL more compact its big T-bone brother, on a size level with R580 (X1950XTX) and G80GTS (8800GTS) boards.
... continues
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