Yesterday we finally convinced that under the code Ellesmere is hiding GPU Polaris 10 - the most productive GPU that have been already demonstrated to the public in a particular perspective. Note, however, that Polaris 10 does not claim on the status of Fiji - only because of lack of HBM memory type .
SiSoftware Sandra 2015 source already contains reference to the video card prototype with identification signs Polaris 10, which is equipped with 2304 stream processors, 256-bit bus and 8 GB of memory, which in this case is described by a combination of ambiguous characters - DDR5. Given that the memory frequency is not greater than 6 GHz QDR, it can be both GDDR5, and GDDR5X. The graphics processor runs at a modest 800 MHz, which is quite acceptable for an early prototype.
Judging by the presence of 8 GB memory and 256-bit bus, Polaris 10 is prepared as a replacement for Radeon R9 390X and Radeon R9 390. Related Products :
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