It ain't AMD's Navi, but four Radeon 600-series cards have appeared in its drivers
Dell AMD Radeon RX 640 4GB GPU Card Y77T6
AMD Radeon RX 640 OEM Specs | TechPowerUp GPU Database
AMD Radeon RX 640 and Radeon 630 spotted in the drivers - VideoCardz.com
Dell AMD® Radeon™ RX 640, 4 GB GDDR5, full height PCIe 3.0x8, 1 DP, 2 mDP Graphics Card | Dell USA
AMD Could Release Radeon RX 640 Graphics Card Before Navi; Could Be Another Polaris Refresh - Lowyat.NET
![35 Gaming tests and videos] AMD Radeon RX 640 - a questionable performance | LaptopMedia.com](https://laptopmedia.com/wp-content/uploads/2020/11/AMD-Radeon-RX-Vega-Logo.png "35 Gaming tests and videos] AMD Radeon RX 640 - a questionable performance | LaptopMedia.com"){kind=logo}
35 Gaming tests and videos] AMD Radeon RX 640 - a questionable performance | LaptopMedia.com
AMD Radeon RX 640, Radeon RX 630 Spotted in Driver Update Code | Technology News
AMD quietly launches Radeon 600 Series graphics cards
Lenovo ThinkPad E15 Laptop Review: Too much performance with too little cooling - NotebookCheck.net Reviews
Dell AMD Radeon RX 640 4GB GDDR Low Profile Graphics Card - RX 550X - 06044M | eBay
AMD Polaris als RX 640: Offenbar Neuauflage für OEMs
AMD prepara la Radeon RX 640, un refrito de la RX 550X
🎮 AMD Radeon RX 640 - Need For Speed Heat gameplay benchmarks (1080p) - YouTube
🎮 AMD Radeon RX 640 - The Witcher 3 gameplay benchmarks (1080p) - YouTube
AMD Radeon RX 640 listed in latest Adrenalin driver - Graphics - News - HEXUS.net
Dell AMD® Radeon™ RX 640, 4 GB GDDR5, full height, PCIe 3.0x8, 1 DP, 2 mDP Graphics Card | Dell USA
Jual VGA Radeon RX 640 4GB DDR5 - Jakarta Pusat - Toko It Official | Tokopedia
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SOLVED] - RX 460 2GB or RX 640 4GB Discrete Card | Tom's Hardware Forum
AMD Radeon RX 640 OEM Specs | TechPowerUp GPU Database
DELL AMD RX640 Radeon RX 640 4 GB Schede Video - Mediawebgroup.it
