Nvidia Titan Xp vs Radeon RX 6600

Intro

Compare that to the Radeon RX 6600, which features clock speeds of 1626 MHz on the GPU, and 1750 MHz on the 8192 MB of GDDR6 RAM. It features 1792 SPUs along with 112 TAUs and 64 Rasterization Operator Units.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon RX 6600		132 Watts
Nvidia Titan Xp		250 Watts
	Difference: 118 Watts (89%)

Memory Bandwidth

Theoretically, the Nvidia Titan Xp should be much faster than the Radeon RX 6600 overall. (explain)

Nvidia Titan Xp		560845 MB/sec
Radeon RX 6600		229376 MB/sec
	Difference: 331469 (145%)

Texel Rate

The Nvidia Titan Xp should be much (approximately 108%) faster with regards to texture filtering than the Radeon RX 6600. (explain)

Nvidia Titan Xp		379680 Mtexels/sec
Radeon RX 6600		182112 Mtexels/sec
	Difference: 197568 (108%)

Pixel Rate

The Nvidia Titan Xp is much (more or less 46%) faster with regards to full screen anti-aliasing than the Radeon RX 6600, and capable of handling higher resolutions without slowing down too much. (explain)

Nvidia Titan Xp		151872 Mpixels/sec
Radeon RX 6600		104064 Mpixels/sec
	Difference: 47808 (46%)

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 maximum amount of information (in units of MB per second) that can be transported past the external memory interface in one second. It's worked out by multiplying the bus width by the speed of its memory. In the case of DDR type memory, the result should be multiplied by 2 once again. If it uses DDR5, multiply by ANOTHER 2x. The better the card's memory bandwidth, the faster the card will be in general. It especially helps with anti-aliasing, High Dynamic Range and higher screen resolutions.

Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that are processed in one second. This number is worked out by multiplying the total number of texture units of the card by the core clock 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 processed in one second.

Pixel Rate: Pixel rate is the maximum number of pixels the video card can 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 Raster Operations Pipelines by the the core clock speed. ROPs (Raster Operations Pipelines - also sometimes called Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel rate also depends on quite a few other factors, especially the memory bandwidth - the lower the bandwidth is, the lower the ability to get to the max fill rate.