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Amd radeon hd 3870 vs intel hd 5500
Amd radeon hd 3870 vs intel hd 5500








amd radeon hd 3870 vs intel hd 5500

Across the bottom are six memory controllers, each with a pair of 32-bit memory channels. Still, the basic outlines of the thing are obvious, if you’ve looked over such diagrams in the past. Honestly, the collection of Chiclets above leaves much to be desired as a functional representation of a GPU, especially the magic cloudy bits that represent the shader cores. One of the themes of modern GPUs is massive parallelism, and nowhere is that parallelism more massive than in Tahiti. If the prior paragraph wasn’t sufficient to impress you, perhaps the block diagram above will do the trick. Tahiti features the “Graphics Core Next” (note to Rory Read: time to stop letting engineers name these things) shader architecture that promises more efficient scheduling and thus higher delivered throughput, especially for non-graphics applications.Ī vague functional block diagram of the Tahiti GPU.

amd radeon hd 3870 vs intel hd 5500

The highlights alone are breathtaking: 2048 shader ALUs, a 384-bit memory interface, PCI Express 3.0, support for DirectX 11.1, and a hardware video encoding engine. As a brand-new design, Tahiti is, of course, infused with all of the latest features-and a few new marketing buzzwords, too. The chip behind the action is known as “Tahiti,” part of AMD’s “Southern Islands” lineup of next-gen GPUs.

AMD RADEON HD 3870 VS INTEL HD 5500 PC

This new Radeon’s true competitors, of course, are the other PC graphics processors on the market, and it has nearly all of them beaten on paper. Ok, so I kinda do want to dwell on it, but we need to move on, just like the former ATI has done since creating the Xbox 360’s GPU. I don’t want to dwell on it, but this new Radeon is nearly an order of magnitude more powerful than an Xbox 360 in nearly every respect that matters. While many kids were looking forward to the latest Xbox 360 game under the tree on Christmas morning, the Radeon HD 7970 delivers nearly fifteen times the texel filtering speed of Microsoft’s venerable game console, to name one key graphics rate. This incredibly fine new production process has allowed AMD to cram more transistors-and thus more graphics horsepower of virtually every sort-into this puppy than any graphics chip to come before. Sloshing around inside? The world’s first GPU produced on an 28-nm manufacturing process. Just a few days before Christmas, AMD uncorked a massive jug of holiday cheer in the form of the Radeon HD 7970 graphics card.










Amd radeon hd 3870 vs intel hd 5500