GeForce GTX Titan X vs GeForce RTX 2080 Ti

Intro

Compare all of that to the GeForce RTX 2080 Ti, which features core speeds of 1350 MHz on the GPU, and 1750 MHz on the 11264 MB of GDDR6 RAM. It features 4352 SPUs along with 272 Texture Address Units and 88 ROPs.

Display Graphs

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Benchmarks

These are real-world performance benchmarks that were submitted by Hardware Compare users. The scores seen here are the average of all benchmarks submitted for each respective test and hardware.

3DMark Fire Strike Graphics Score

GeForce RTX 2080 Ti		31381 points
GeForce GTX Titan X		17879 points
	Difference: 13502 (76%)

Power Usage and Theoretical Benchmarks

Both cards have the same power consumption.

Memory Bandwidth

In theory, the GeForce RTX 2080 Ti is 88% faster than the GeForce GTX Titan X overall, due to its greater bandwidth. (explain)

GeForce RTX 2080 Ti		630784 MB/sec
GeForce GTX Titan X		336000 MB/sec
	Difference: 294784 (88%)

Texel Rate

The GeForce RTX 2080 Ti will be a lot (approximately 91%) more effective at texture filtering than the GeForce GTX Titan X. (explain)

GeForce RTX 2080 Ti		367200 Mtexels/sec
GeForce GTX Titan X		192000 Mtexels/sec
	Difference: 175200 (91%)

Pixel Rate

If running with a high screen resolution is important to you, then the GeForce RTX 2080 Ti is the winner, by far. (explain)

GeForce RTX 2080 Ti		118800 Mpixels/sec
GeForce GTX Titan X		96000 Mpixels/sec
	Difference: 22800 (24%)

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 largest amount of data (measured in megabytes per second) that can be transferred across the external memory interface in a second. It is calculated by multiplying the interface width by its memory speed. If it uses DDR RAM, the result should be multiplied by 2 again. If DDR5, multiply by ANOTHER 2x. The better the bandwidth is, 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 are processed per second. This is worked out by multiplying the total texture units by the core speed of the chip. The better this number, the better the card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels processed in one second.

Pixel Rate: Pixel rate is the maximum amount of pixels that the graphics card can possibly record to its local memory in one second - measured in millions of pixels per second. The figure is worked out by multiplying the amount of ROPs by the clock speed of the card. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel rate is also dependant on many other factors, most notably the memory bandwidth of the card - the lower the memory bandwidth is, the lower the ability to get to the maximum fill rate.