RUMOR: AMD RX 600 Series would be based on Vega in 12nm - HardwarEsfera
AMD Radeon RX 600 Series | Get an edge in the game with smooth 1080p graphics and ultra-fast response times with a Stormforce Gaming PC that features an AMD Radeon RX 6600
AMD Radeon RX 640 and Radeon 630 spotted in the drivers - VideoCardz.com
It ain't AMD's Navi, but four Radeon 600-series cards have appeared in its drivers | PCGamesN
AMD has rebadged their budget GPUs again, now called 600-series | TechSpot
AMD anuncia las Radeon RX 600, un renombre de las RX 500
AMD Radeon RX 6600 XT
Systems with AMD Radeon 600 series graphics launched - Graphics - News - HEXUS.net
AMD Radeon RX 600 Series | Get an edge in the game with smooth 1080p graphics and ultra-fast response times with a Stormforce Gaming PC that features an AMD Radeon RX 6600