Nvidia Titan X vs Radeon RX 6750 XT

Intro

Compare that to the Radeon RX 6750 XT, which comes with GPU core speed of 2150 MHz, and 12288 MB of GDDR6 memory set to run at 2250 MHz through a 192-bit bus. It also is comprised of 2560 SPUs, 160 Texture Address Units, and 64 ROPs.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Both cards have the same power consumption.

Memory Bandwidth

Theoretically speaking, the Nvidia Titan X is 11% faster than the Radeon RX 6750 XT overall, because of its higher bandwidth. (explain)

Nvidia Titan X		491520 MB/sec
Radeon RX 6750 XT		442368 MB/sec
	Difference: 49152 (11%)

Texel Rate

The Radeon RX 6750 XT will be a bit (approximately 8%) faster with regards to AF than the Nvidia Titan X. (explain)

Radeon RX 6750 XT		344000 Mtexels/sec
Nvidia Titan X		317408 Mtexels/sec
	Difference: 26592 (8%)

Pixel Rate

If running with a high resolution is important to you, then the Radeon RX 6750 XT is the winner, but it probably won't make a huge difference. (explain)

Radeon RX 6750 XT		137600 Mpixels/sec
Nvidia Titan X		136032 Mpixels/sec
	Difference: 1568 (1%)

Please note that the above 'benchmarks' are all just theoretical - the results were calculated based on the card's specifications, and real-world performance may (and probably will) vary at least a bit.

Price Comparison

Specifications

Memory Bandwidth: Bandwidth is the largest amount of data (counted in MB per second) that can be transported past the external memory interface in a second. It's worked out by multiplying the card's bus width by the speed of its memory. If the card has DDR memory, it should be multiplied by 2 again. If DDR5, multiply by 4 instead. The better the card's memory bandwidth, the better the card will be in general. It especially helps with AA, HDR and high resolutions.

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

Pixel Rate: Pixel rate is the most pixels the video card could possibly record to the local memory per second - measured in millions of pixels per second. Pixel rate is calculated by multiplying the amount of colour ROPs by the the card's clock speed. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel fill rate is also dependant on lots of other factors, especially the memory bandwidth of the card - the lower the memory bandwidth is, the lower the potential to reach the maximum fill rate.