Overview rnRadeon RX Vega 64 Sapphire 8GB is an Enthusiast Graphics Card based on the Fourth (4.0) Revision of the Graphics Core Next (GCN) Architecture.
rnArchitecture rnThe Vega 10 XTX GPU offers support for HBM-2 Memory, DirectX 12.0 and Open GL 4.5.rnVega 10 XT is the Full Variant of the GPU with 64 Compute Units activated, offering 4096 Shader Processing Units, 256 TMUs and 64 ROPs.
rnGPU rnThe Central Unit is clocked at 1247MHz witth a boost clock speed of 1546MHz.
rnMemory: Speed rnThe GPU is equipped with stacked HBM-2 Memory and accesses the Frame Buffer through a 2048-bit memory interface.
rnMemory: Frame Buffer rnThe GPU can fill up a Memory Pool of up to 8GB. Under most circumstances, this only proves useful in certain 3D Games whose Settings Require Large Amounts of Memory. rnThe GPU itself is aimed for 4K Gaming. The 8GB HBM2 framebuffer should be enough to prevent it bottlenecking performance in any AAA title at 4K.
rnPower Consumption rnWith a rated board TDP of 295W, it requires at least a 600W PSU with two available 8-pin connectors.
rnPerformance rnThe Radeon RX Vega 64 Sapphire 8GB is in the same region of performance as the GeForce GTX 1080. However, the ultra-wide HBM2 memory may offer the Radeon RX Vega an advantage at higher resolutions. rnrnSystem Suggestions rnRadeon RX Vega 64 Sapphire 8GB is best suited for resolutions up to and including 3840 x2160 (4K). We recommend a Very Strong Processor and at least 16GB of RAM for Optimal Performance.