Hot Hardware published a review on the AMD Radeon RX Vega Unveiled With 8GB HBM2, Up To 27.5 TFLOPs, Starting At $399

A quote from the article:

AMD has officially lifted the veil on its new Radeon RX consumer graphics line-up, featuring the company's next-generation Vega GPU architecture. After months of architecture disclosures and rumors, we finally have real specifications and details on the actual Radeon RX Vega graphics card line-up, including pricing, and what AMD is doing to make the cards as attractive as possible for gamers...

 AMD Radeon RX Vega Unveiled With 8GB HBM2, Up To 27.5 TFLOPs, Starting At $399 @ HotHardware