As expected, AMD officially announced its new Navi range of GPUs at Computex 2019, the Radeon RX5000 family graphics cards, which go on sale this July.

Based on new RDNA (Radeon DNA) architecture, the new Navi GPUs promise 1.25x performance per clock compared to 1st gen Vega graphics cards, lower latency, a new cache design and a 1.5x boost in performance per Watt, and support for PCIe gen 4.0.
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