GeForce RTX 2080 Ti vs Radeon RX 6750 XT

Intro

The GeForce RTX 2080 Ti uses a 12 nm design. nVidia has clocked the core speed at 1350 MHz. The GDDR6 RAM is set to run at a frequency of 1750 MHz on this particular model. It features 4352 SPUs as well as 272 Texture Address Units and 88 Rasterization Operator Units.

Compare all of that to the Radeon RX 6750 XT, which comes with a clock frequency of 2150 MHz and a GDDR6 memory speed of 2250 MHz. It also makes use of a 192-bit memory bus, and uses a 7 nm design. It is comprised of 2560 SPUs, 160 Texture Address Units, and 64 Raster Operation Units.

Price Comparison

Specifications

Memory Bandwidth: Bandwidth is the largest amount of data (measured in megabytes per second) that can be transported across the external memory interface in one second. It's worked out by multiplying the card's bus width by its memory speed. If it uses DDR RAM, it must be multiplied by 2 again. If DDR5, multiply by ANOTHER 2x. The better the card's memory bandwidth, the faster the card will be in general. It especially helps with AA, High Dynamic Range and high resolutions.

Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that can be applied per second. This number is worked out by multiplying the total amount of texture units by the core speed of the chip. The higher this number, the better the card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels processed in one second.

Pixel Rate: Pixel rate is the most pixels that the graphics card could possibly write to the local memory in a second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the number of colour ROPs by the the core clock speed. ROPs (Raster Operations Pipelines - also sometimes called Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel output rate also depends on many other factors, especially the memory bandwidth - the lower the memory bandwidth is, the lower the ability to reach the maximum fill rate.