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AMD Radeon RX 580 leads a new era of Polaris graphics cards

AMD has announced a new lineup of graphics cards and, before we start cheering “Vega is finally here,” we should know it’s a new set of Polaris GPUs.

At a tip of a new Polaris 500 family is a AMD Radeon RX 580, featuring 32 discriminate units and and 8GB of GDDR5 video memory. Speed-wise, a RX 580 hits a 1,257MHz bottom time speed accelerating to a 1,340MHz boost.

Engineered as a approach Nvidia GTX 1060 competitor, this new flagship GPU promises broach good above 60 frames per second (fps) gaming on 1,440p and Ultra settings – as good as seamless practical existence experiences.

Priced during $229 (about £180, AU$300) for a 8GB chronicle and $199 (about £160, AU$260) for 4GB, AMD is creation a unconditional explain that it will 12% faster than any comparison $200-$300 GPU when it releases on Apr 18th.

Affordable options

Just a step underneath is a Radeon RX 570, that AMD claims will broach limit Full HD gaming. It comes with 4 fewer discriminate units than a RX 580 and 4GB of GDDR5 VRAM, yet you’ll be means to strike 1,168MHz and 1,244MHz bottom and boost time speeds, respectively.

Down another peg, a AMD Radeon 560 aims itself during a eSports gaming crowd. According to AMD, we should design well-spoken 60 fps FHD (1080p) gaming on DOTA 2, CS:GO and Overwatch. This comes interjection to a RX 560’s 16 discriminate units and 4GB GDDR5 VRAM portion adult a 1,175MHz bottom time and 1,275MHz boost frequency.

Last yet not least, AMD is introducing a Radeon RX 550 as a new GPU class. Outfitted with usually 2GB of GDDR5 VRAM and 8 discriminate units, this graphics label won’t be environment any GPU magnitude annals with a 1,183 boost clock, yet competence be ideal for streaming and 4K video playback.

And, it’s not designed for that – rather AMD explains it’s introducing a RX 550 as a dissimilar graphics choice for those putting together compact, fan-less systems – i.e. home museum PCs.

Here’s a pricing and accessibility below, though, keep in mind AMD has set a suggested cost from that tradition house makers are adding and subtracting to.

  • AMD Radeon RX 570 (4GB of GDDR5 VRAM) – $169 (about £130, AU$220) accessible 4/18
  • AMD Radeon RX 560 (2GB of GDDR5 VRAM) – $99 (about £80, AU$130) accessible early May
  • AMD Radeon RX 550 (2GB of GDDR5 VRAM) – $79 (about £60, AU$100) accessible 4/20

Radeon refined

The chip maker’s latest Polaris 500 graphics cards come built on a refined, 3rd era 14nm finfet architecture. As we competence expect, a new height pushes stronger opening with some-more assertive tuning for aloft clocks and extended potency while waiting (i.e. sitting on a desktop) and on multi-monitor setups.

Beyond a apparent opening increases Polaris 500 brings over from a predecessors, there are copiousness of other technological benefits. 

Radeon Chill, for instance, helps reduce appetite expenditure and GPU temperatures. The RX 570 sees a biggest advantage with Radeon Chill shortening GPU energy use by 43% while using 20-degrees cooler Celsius.

Livestreamers will also advantage from a new dedicated encoding retard designed to take highlight off a GPU. Radeon 500 is also versed to support a entrance universe of 4K HDR media.

With AMD Vega on a tip of gamers’ tongues everywhere, an AMD orator explained that it’s not going to reason behind on a course of a record for anything that competence come down a line.

It’s a current statement, however, that doesn’t relieve a oddity as to when Vega will be denounced in full. It’s also clearly peculiar that a latest, biggest AMD graphics label is being sized adult opposite Nvidia’s mid-range GPU of final summer.

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