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Bandwidth – Maximum theoretical bandwidth for the processor at factory clock with factory bus width. GHz = 10 9 Hz. Bus type – Type of memory bus or buses used. Bus width – Maximum bit width of the memory bus or buses used. This will always be a factory bus width. API support section. Direct3D – Maximum version of Direct3D fully supported.
Scalable Link Interface (SLI) is the brand name for a now discontinued multi-GPU technology developed by Nvidia (The technology was invented and developed by 3dfx and later purchased by Nvidia during the acquisition of 3dfx) for linking two or more video cards together to produce a single output.
The GPU is mostly based on the Bonaire architecture using GCN 1.1 technology. [39] The PS4 GPU does not have any VRAM, because it uses system RAM for graphics operations. Though based on AMD's GCN architecture, there are several known differentiating factors between the PS4's GPU and current-gen PC graphics cards featuring first-gen GCN ...
The GPU having quick access to a high amount of L2 cache benefits complex operations like ray tracing compared to the GPU seeking data from the GDDR video memory which is slower. Relying less on accessing memory for storing important and frequently accessed data means that a narrower memory bus width can be used in tandem with a large L2 cache.
Bus interface – Bus by which the graphics processor is attached to the system (typically an expansion slot, such as PCI, AGP, or PCIe). API support – Rendering and computing APIs supported by the GPU and driver.
Bus interface L1 L2 Pixel (GP/s) Texture (GT/s) Type Size Bandwidth (GB/s) Bus width Clock Bfloat16 Single precision Double precision; Data Center GPU Max 1100: Jan 10, 2023: Xe-HPC (Ponte Vecchio) Multiple [75] 100 1280 7168:448:0:56:448:448 28 MB 204 MB 1000 1550: 0 448.0 694.4: HBM2E: 48 GB 1228.8 3072-bit 3200 352: 14.336 22.221: 300 W PCIe ...
Components of a GPU. A graphics processing unit (GPU) is a specialized electronic circuit initially designed for digital image processing and to accelerate computer graphics, being present either as a discrete video card or embedded on motherboards, mobile phones, personal computers, workstations, and game consoles.
SXM (Server PCI Express Module) [1] is a high bandwidth socket solution for connecting Nvidia Compute Accelerators to a system. Each generation of Nvidia Tesla since the P100 models, the DGX computer series and the HGX boards come with an SXM socket type that realizes high bandwidth, power delivery and more for the matching GPU daughter cards ...