Interesting information about the probable premiere of a new GPU series from the AMD, which could make the waiting for a new generation of GPUs based on AMD Navi architecture more pleasant, has been published online. One owner of an AMD graphics card who installed the latest version of Adrenalin 19.4.3 drivers found a mention of two new GPUs in the software package - the Radeon RX 630 and RX 640.
Unfortunately, there is much to suggest that we will only be dealing with a refreshment of the Polaris-core graphics cards, the Radeon RX 500 line of GPU. This can be deduced from the label on both new GPUs. Judging by this information, the Radeon RX 630 will replace the RX 540X, while the RX 640 has the same designation as the RX 550X.
It is possible that this is only the beginning of a whole operation and AMD will decide to similarly refresh more graphics cards based on the Polaris architecture. Of course, let's remember that we are dealing with only speculations, for the confirmation (or denial) of which we will probably not wait long, considering the official notes in the code of the latest graphics drivers.