MojoKid writes: AMD took the wraps off its latest pro graphics solutions at SIGGRAPH today, and announced three new professional graphics cards in the new Polaris-based Radeon Pro WX Series. The Radeon Pro WX 4100 is the entry-level model with a half-height design for use in small form-factor workstations. The Radeon Pro WX 5100 is the middle child, while the Radeon Pro WX 7100 is AMD’s current top-end WX model. The Radeon Pro WX 7100 has 32 compute units, offers 5 TFLOPs of compute performance, and is backed by 8GB of GDDR4 memory over a 256-bit memory interface. The Radeon Pro WX 5100 offers 28 compute units and 4 TFLOPs of performance along with 8GB memory over the same 256-bit interface, and the Radeon Pro WX 4100 is comprised of 16 compute units at 2 TFLOPs of perf with 4GB memory over a 128-bit memory link. The Radeon Pro WX 4100 has four mini DisplayPort outputs, while the Radeon Pro WX 5100 and 7100 each have four full-size DisplayPort connectors. None of these cards will be giving the new NVIDIA Quadro P6000 a run for its money in terms of performance, but they don’t have to. The Quadro card will no doubt cost thousands of dollars, while the Radeon Pro WX 7100 will eek in at just under $1,000. The Radeon Pro WX 5100 and 4100 will slot in somewhat below that mark. AMD also announced the Radeon Solid State Storage Architecture and the Radeon Pro SSG card today. Details are scant, but AMD is essentially outfitting Radeon Pro SSG cards with large amounts of Solid State Flash Memory, which can allow much larger data sets to reside close to the GPU in an extended frame buffer. Whereas the highest-end professional graphics cards today may have up to 24GB of memory, the Radeon Pro SSG will start with 1TB, linked to the GPU via a custom PCI Express interface. Giving the GPU access to a large, local data repository should offer significantly increased performance for demanding workloads like real-time post-production of 8K video, high-resolution rendering, VR content creation and others.
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