GeForce GTX Titan vs Radeon RX 5600

Intro

Compare all that to the Radeon RX 5600, which has a GPU core clock speed of 1375 MHz, and 6144 MB of GDDR6 memory running at 1500 MHz through a 192-bit bus. It also features 2048 SPUs, 128 Texture Address Units, and 64 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon RX 5600		150 Watts
GeForce GTX Titan		250 Watts
	Difference: 100 Watts (67%)

Memory Bandwidth

In theory, the Radeon RX 5600 will be 2% faster than the GeForce GTX Titan in general, due to its higher data rate. (explain)

Radeon RX 5600		294912 MB/sec
GeForce GTX Titan		288384 MB/sec
	Difference: 6528 (2%)

Texel Rate

The GeForce GTX Titan should be a little bit (more or less 7%) better at AF than the Radeon RX 5600. (explain)

GeForce GTX Titan		187488 Mtexels/sec
Radeon RX 5600		176000 Mtexels/sec
	Difference: 11488 (7%)

Pixel Rate

The Radeon RX 5600 will be much (approximately 119%) faster with regards to FSAA than the GeForce GTX Titan, and also capable of handling higher resolutions better. (explain)

Radeon RX 5600		88000 Mpixels/sec
GeForce GTX Titan		40176 Mpixels/sec
	Difference: 47824 (119%)

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 max amount of information (counted in megabytes per second) that can be transported past the external memory interface in one second. The number is calculated by multiplying the bus width by the speed of its memory. If the card has DDR RAM, it must 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 texture map elements (texels) that can be processed in one second. This is calculated by multiplying the total amount of texture units of the card by the core clock speed of the chip. The better this number, the better the card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels in a second.

Pixel Rate: Pixel rate is the maximum amount of pixels the video card can possibly record to its local memory in one second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the number of Raster Operations Pipelines by the clock 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 many other factors, especially the memory bandwidth - the lower the memory bandwidth is, the lower the ability to get to the maximum fill rate.