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There are parallels between the market segmentation used to sell the Quadro line of products to workstation (DCC) markets and the Tesla line of products to engineering and HPC markets. These features were of little value to the gamers that Nvidia's products already sold to, but their lack prevented high-end customers from using the less expensive products.

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The Quadro line also received improved support through a certified driver program.

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To differentiate their offerings, Nvidia used driver software and firmware to selectively enable features vital to segments of the workstation market, such as high-performance anti-aliased lines and two-sided lighting, in the Quadro product. In introducing Quadro, Nvidia was able to charge a premium for essentially the same graphics hardware in professional markets, and direct resources to properly serve the needs of those markets.

The Quadro line of GPU cards emerged in an effort towards market segmentation by Nvidia.

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The Nvidia Quadro product line directly competed with AMD's Radeon Pro (formerly FirePro/FireGL) line of professional workstation cards.

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To indicate the upgrade to the Nvidia Ampere architecture for their graphics cards technology, Nvidia RTX is the product line being produced and developed moving forward for use in professional workstations. Nvidia has moved away from the Quadro branding for new products, starting with the launch of the Ampere architecture-based RTX A6000 on October 5, 2020. These are desirable properties when the cards are used for calculations which require greater reliability and precision compared to graphics rendering for video games. Quadro-branded graphics cards differed from the mainstream GeForce lines in that the Quadro cards included the use of ECC memory and enhanced floating point precision. The actual pixel rate also depends on quite a few other factors, especially the memory bandwidth - the lower the bandwidth is, the lower the ability to get to the max fill rate.Quadro was Nvidia's brand for graphics cards intended for use in workstations running professional computer-aided design (CAD), computer-generated imagery (CGI), digital content creation (DCC) applications, scientific calculations and machine learning from 2000 to 2020.Īn NVIDIA Quadro K6000, released in 2013. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for outputting the pixels (image) to the screen. Pixel rate is worked out by multiplying the number of ROPs by the the core speed of the card. Pixel Rate: Pixel rate is the most pixels that the graphics card can possibly record to the local memory in one second - measured in millions of pixels per second. It is measured in millions of texels processed in one second. The higher this number, the better the graphics card will be at texture filtering (anisotropic filtering - AF). This figure is calculated by multiplying the total number of texture units by the core speed of the chip. Texel Rate: Texel rate is the maximum number of texture map elements (texels) that are processed in one second.

It especially helps with AA, HDR and higher screen resolutions. The higher the card's memory bandwidth, the faster the card will be in general. If it uses DDR type memory, the result should be multiplied by 2 again. It is calculated by multiplying the bus width by its memory speed. Memory Bandwidth: Memory bandwidth is the maximum amount of data (measured in MB per second) that can be transferred across the external memory interface within a second.