GeForce RTX 2080 Ti vs Radeon RX 5700

Intro

Compare those specifications to the Radeon RX 5700, which features clock speeds of 1465 MHz on the GPU, and 1750 MHz on the 8096 MB of GDDR6 memory. It features 2304 SPUs as well as 144 Texture Address Units and 64 Rasterization Operator Units.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon RX 5700		180 Watts
GeForce RTX 2080 Ti		250 Watts
	Difference: 70 Watts (39%)

Memory Bandwidth

Theoretically speaking, the GeForce RTX 2080 Ti should be much faster than the Radeon RX 5700 overall. (explain)

GeForce RTX 2080 Ti		630784 MB/sec
Radeon RX 5700		458752 MB/sec
	Difference: 172032 (38%)

Texel Rate

The GeForce RTX 2080 Ti should be a lot (more or less 74%) faster with regards to AF than the Radeon RX 5700. (explain)

GeForce RTX 2080 Ti		367200 Mtexels/sec
Radeon RX 5700		210960 Mtexels/sec
	Difference: 156240 (74%)

Pixel Rate

The GeForce RTX 2080 Ti is quite a bit (approximately 27%) better at anti-aliasing than the Radeon RX 5700, and able to handle higher screen resolutions more effectively. (explain)

GeForce RTX 2080 Ti		118800 Mpixels/sec
Radeon RX 5700		93760 Mpixels/sec
	Difference: 25040 (27%)

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 maximum amount of data (in units of megabytes per second) that can be moved over the external memory interface in a second. It is worked out by multiplying the card's interface width by its memory speed. If the card has 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 AA, High Dynamic Range and higher screen 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 texture units by the core speed of the chip. The higher the texel rate, the better the graphics card will be at handling 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 can possibly record to the local memory in a second - measured in millions of pixels per second. Pixel rate is calculated by multiplying the amount of Render Output Units by the clock speed of the card. ROPs (Raster Operations Pipelines - also sometimes called 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 of the card - the lower the memory bandwidth is, the lower the ability to reach the maximum fill rate.