Actually launched by ATI in 2000, Radeon became an AMD brand in 2006 after AMD took over ATI. Radeon is the first choice for AMD gamers at the consumer level. Radeon developers, also at the consumer level, now also have access to the open source AMD ROCm that gives them an added advantage to start learning GPU programming or test their GPGPU applications. We can say this because of the Radeon VII, available at $699 USD, having a 1:4 FP64 performance at 3.46 TFLOPS!
Radeon VII belongs to the AMD Vega GCN 5.1 architecture. It has a 16 GB HBM2 memory at 1,750 MHz boost clock speed, 3,840 stream processors, 60 compute units, and 1 TB/s memory bandwidth.