GeForce RTX 2070 Super vs Radeon RX 6750 XT

Intro

Compare those specifications to the Radeon RX 6750 XT, which has a GPU core clock speed of 2150 MHz, and 12288 MB of GDDR6 RAM running at 2250 MHz through a 192-bit bus. It also is comprised of 2560 Stream Processors, 160 TAUs, and 64 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce RTX 2070 Super		215 Watts
Radeon RX 6750 XT		250 Watts
	Difference: 35 Watts (16%)

Memory Bandwidth

In theory, the GeForce RTX 2070 Super should be a little bit faster than the Radeon RX 6750 XT in general. (explain)

GeForce RTX 2070 Super		458752 MB/sec
Radeon RX 6750 XT		442368 MB/sec
	Difference: 16384 (4%)

Texel Rate

The Radeon RX 6750 XT will be a lot (about 34%) better at texture filtering than the GeForce RTX 2070 Super. (explain)

Radeon RX 6750 XT		344000 Mtexels/sec
GeForce RTX 2070 Super		256800 Mtexels/sec
	Difference: 87200 (34%)

Pixel Rate

The Radeon RX 6750 XT is much (approximately 34%) better at anti-aliasing than the GeForce RTX 2070 Super, and will be capable of handling higher resolutions more effectively. (explain)

Radeon RX 6750 XT		137600 Mpixels/sec
GeForce RTX 2070 Super		102720 Mpixels/sec
	Difference: 34880 (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 (counted in MB per second) that can be transported across the external memory interface within a second. The number is calculated by multiplying the card's interface width by its memory speed. If it uses DDR type memory, the result should be multiplied by 2 once again. If it uses DDR5, multiply by 4 instead. The better the card's memory bandwidth, the better the card will be in general. It especially helps with anti-aliasing, High Dynamic Range and high resolutions.

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

Pixel Rate: Pixel rate is the maximum number of pixels the video card can possibly write to the local memory in a second - measured in millions of pixels per second. The figure is calculated by multiplying the amount of ROPs by the the core clock speed. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel 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 ability to get to the max fill rate.