PCI Express graphics card Instinct™ MI8

GPU Architecture Graphics Core Next (GCN) 3rd Gen Lithography 28nm Stream Processors 4,096 Peak Half Precision (FP16) Performance 8.9 TFLOPs Peak Single Precision (FP32) Performance 8.9 TFLOPs Peak Double Precision (FP64) Performance 512 GFLOPs Requirements External Power Connectors 1x8-Pin Thermal Design Power (TDP) 175W Peak GPU Memory Dedicated Memory Type High Bandwidth Memory (HBM) Peak Memory Bandwidth 512 GB/s Memory ECC Support No Board Specifications GPU Form Factor PCIe® Add-in Card Bus Type PCIe® 3.0 x16 Cooling Passive Dimensions Board Height Full Height Board Length 6.0" (152 mm) Board Width Double Slot Additional Features Supported Technologies OpenCL® 2.0 Software API Support DirectX® 12.0 (feature level 12_0) OpenGL® 4.6 OpenCL™ 2.0 Vulkan® 1.0