GeForce GTX Titan Black vs GeForce RTX 2080 SUPER

Intro

Compare those specs to the GeForce RTX 2080 SUPER, which has core clock speeds of 1650 MHz on the GPU, and 1937 MHz on the 8192 MB of GDDR6 RAM. It features 3072 SPUs as well as 192 TAUs and 64 ROPs.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Both cards have the same power consumption.

Memory Bandwidth

The GeForce RTX 2080 SUPER should in theory be a lot faster than the GeForce GTX Titan Black overall. (explain)

GeForce RTX 2080 SUPER		507904 MB/sec
GeForce GTX Titan Black		336000 MB/sec
	Difference: 171904 (51%)

Texel Rate

The GeForce RTX 2080 SUPER should be a lot (about 48%) faster with regards to texture filtering than the GeForce GTX Titan Black. (explain)

GeForce RTX 2080 SUPER		316800 Mtexels/sec
GeForce GTX Titan Black		213360 Mtexels/sec
	Difference: 103440 (48%)

Pixel Rate

If using a high screen resolution is important to you, then the GeForce RTX 2080 SUPER is a better choice, by far. (explain)

GeForce RTX 2080 SUPER		105600 Mpixels/sec
GeForce GTX Titan Black		42672 Mpixels/sec
	Difference: 62928 (147%)

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 data (counted in megabytes per second) that can be moved over the external memory interface within a second. The number is worked out by multiplying the bus width by its memory clock speed. In the case of DDR type memory, it should be multiplied by 2 again. If it uses DDR5, multiply by ANOTHER 2x. The higher the card's memory bandwidth, the better the card will be in general. It especially helps with AA, High Dynamic Range and high resolutions.

Texel Rate: Texel rate is the maximum texture map elements (texels) that are processed per second. This figure is calculated 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 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 could possibly record to the local memory per second - measured in millions of pixels per second. The number is worked out by multiplying the amount of Render Output Units by the the card's clock speed. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel rate is also dependant on lots of other factors, especially the memory bandwidth - the lower the memory bandwidth is, the lower the potential to reach the maximum fill rate.