In addition to AMD’s new Ryzen 5 processors, the company has announced a new lineup of graphic cards called Radeon RX 500-series. In accordance to Radeon RX 400-series which was released by AMD 2016, RX 500-series comprises a new low-end GPU which focuses essentially on e-sports as well as home theater PCs, aspiring to justify the tagline, “Polaris refined and evolved.”
Refresh Issues Addressed
Refresh rate has been a cause of concern for enthusiasts since long, and AMD made striking progress with RX 400-series, and has made further improvements with RX 500-series, which is a reflection of combat issues addressed by the original cards. Radeon RX 480 was very well received by the enthusiasts, but its limitation was reached at a maximum of 1,266MHz boost speed. RX 400-series and now RX 500-series are two steps in positive direction, overcoming power-draw controversy that emerged during the launch, which was later readily fixed by AMD.
AMD has powered the Radeon RX 500-series with its third generation 14nm process, capable of achieving much higher clock speeds managed by its predecessors. Besides a 1,340MHz boost clock in addition to 1,257MHz base clock, AMD has included a new power state in the Radeon RX 500-series, which allows it run at significantly reduced power when idle, using multi-monitor setups, and while watching video. With Radeon, AMD aspire considerable temperature and power gains in games that support the Radeon Chill.
While Radeon RX 580 can crank up clocks from 150W to 185W, Radeon RX 560 provides notable increment over the RX 460, reaching 1,175MHz base and 1,275MHz boost speeds. On the other hand, Radeon RX 550 is an entirely fresh model targeting home theater PC aficionados and e-sports gamers, with 2GB memory, running over a 128-bit bus. A limited number of models are also expected to offer 4GB capacity.