GeForce RTX 4070 Ti vs Radeon RX 6750 XT

Intro

Compare all that to the Radeon RX 6750 XT, which has a GPU core clock speed of 2150 MHz, and 12288 MB of GDDR6 RAM set to run at 2250 MHz through a 192-bit bus. It also is made up of 2560 Stream Processors, 160 TAUs, and 64 Raster Operation Units.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon RX 6750 XT		250 Watts
GeForce RTX 4070 Ti		285 Watts
	Difference: 35 Watts (14%)

Memory Bandwidth

In theory, the GeForce RTX 4070 Ti should be a little bit faster than the Radeon RX 6750 XT in general. (explain)

GeForce RTX 4070 Ti		516096 MB/sec
Radeon RX 6750 XT		442368 MB/sec
	Difference: 73728 (17%)

Texel Rate

The GeForce RTX 4070 Ti should be a lot (more or less 61%) better at AF than the Radeon RX 6750 XT. (explain)

GeForce RTX 4070 Ti		554400 Mtexels/sec
Radeon RX 6750 XT		344000 Mtexels/sec
	Difference: 210400 (61%)

Pixel Rate

If using a high screen resolution is important to you, then the GeForce RTX 4070 Ti is a better choice, by a large margin. (explain)

GeForce RTX 4070 Ti		184800 Mpixels/sec
Radeon RX 6750 XT		137600 Mpixels/sec
	Difference: 47200 (34%)

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: Memory bandwidth is the largest amount of information (measured in MB per second) that can be moved over the external memory interface in a second. It's calculated by multiplying the card's interface width by the speed of its memory. If it uses DDR memory, it should be multiplied by 2 once again. If it uses DDR5, multiply by ANOTHER 2x. The higher the card's memory bandwidth, the faster the card will be in general. It especially helps with AA, High Dynamic Range and higher screen resolutions.

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

Pixel Rate: Pixel rate is the most pixels the video card could possibly write to its local memory in a second - measured in millions of pixels per second. The number is worked out by multiplying the number of Render Output Units by the the core speed of the card. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel fill rate also depends 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 max fill rate.