Our friends at VideoCardz are on a roll today. They have also posted a slide that reveals quite a bit about the Radeon RX 5700 XT, which AMD will likely announce at its Next Horizon event.
The 7nm Navi-based GPU offers 40 compute units (2560 stream processors) and a max FP32 compute of 9.75 TFLOPS. The base clock is 1605 MHz, while the game clock and boost clock are 1755 MHz and 1905 MHz, respectively. It also features 8 GB of GDDR6 memory.