GeForce GTX 650 Ti vs Radeon RX 6750 XT

Intro

Compare those specifications to the Radeon RX 6750 XT, which features clock speeds of 2150 MHz on the GPU, and 2250 MHz on the 12288 MB of GDDR6 memory. It features 2560 SPUs as well as 160 Texture Address Units and 64 Rasterization Operator Units.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 650 Ti		110 Watts
Radeon RX 6750 XT		250 Watts
	Difference: 140 Watts (127%)

Memory Bandwidth

Theoretically speaking, the Radeon RX 6750 XT is 412% quicker than the GeForce GTX 650 Ti overall, because of its higher data rate. (explain)

Radeon RX 6750 XT		442368 MB/sec
GeForce GTX 650 Ti		86400 MB/sec
	Difference: 355968 (412%)

Texel Rate

The Radeon RX 6750 XT should be quite a bit (more or less 479%) more effective at AF than the GeForce GTX 650 Ti. (explain)

Radeon RX 6750 XT		344000 Mtexels/sec
GeForce GTX 650 Ti		59392 Mtexels/sec
	Difference: 284608 (479%)

Pixel Rate

The Radeon RX 6750 XT is a lot (approximately 827%) more effective at FSAA than the GeForce GTX 650 Ti, and should be capable of handling higher resolutions without slowing down too much. (explain)

Radeon RX 6750 XT		137600 Mpixels/sec
GeForce GTX 650 Ti		14848 Mpixels/sec
	Difference: 122752 (827%)

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 max amount of information (counted in MB per second) that can be transferred across the external memory interface within a second. The number is worked out by multiplying the card's bus width by the speed of its memory. In the case of DDR RAM, it should be multiplied by 2 once again. If DDR5, multiply by 4 instead. The higher the card's memory bandwidth, the better the card will be in general. It especially helps with anti-aliasing, HDR and high resolutions.

Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that can be applied per second. This is worked out by multiplying the total number of texture units of the card by the core speed of the chip. The higher this number, the better the video 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 graphics card could possibly write to the local memory in a second - measured in millions of pixels per second. The number is calculated by multiplying the number of colour 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 output 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 get to the max fill rate.