GeForce GTX Titan vs GeForce RTX 2080

Intro

Compare those specs to the GeForce RTX 2080, which features a core clock frequency of 1515 MHz and a GDDR6 memory speed of 1750 MHz. It also features a 256-bit memory bus, and makes use of a 12 nm design. It features 2944 SPUs, 184 TAUs, and 64 ROPs.

Display Graphs

Hide Graphs

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		26155 points
GeForce GTX Titan		10162 points
	Difference: 15993 (157%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce RTX 2080		215 Watts
GeForce GTX Titan		250 Watts
	Difference: 35 Watts (16%)

Memory Bandwidth

Performance-wise, the GeForce RTX 2080 should theoretically be much better than the GeForce GTX Titan in general. (explain)

GeForce RTX 2080		458752 MB/sec
GeForce GTX Titan		288384 MB/sec
	Difference: 170368 (59%)

Texel Rate

The GeForce RTX 2080 should be quite a bit (more or less 49%) more effective at texture filtering than the GeForce GTX Titan. (explain)

GeForce RTX 2080		278760 Mtexels/sec
GeForce GTX Titan		187488 Mtexels/sec
	Difference: 91272 (49%)

Pixel Rate

If using lots of anti-aliasing is important to you, then the GeForce RTX 2080 is superior to the GeForce GTX Titan, and very much so. (explain)

GeForce RTX 2080		96960 Mpixels/sec
GeForce GTX Titan		40176 Mpixels/sec
	Difference: 56784 (141%)

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 data (counted in megabytes per second) that can be moved past the external memory interface within a second. It is calculated by multiplying the card's bus width by the speed of its memory. In the case of DDR RAM, it should be multiplied by 2 again. If 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, HDR and high resolutions.

Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that are processed per second. This number is calculated by multiplying the total texture units by the core speed of the chip. The better the texel rate, the better the video card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels applied in a second.

Pixel Rate: Pixel rate is the maximum number of pixels that the graphics chip can possibly write to its local memory in one second - measured in millions of pixels per second. The figure is calculated by multiplying the amount of colour ROPs by the the card's clock speed. 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 output rate is also dependant on lots of other factors, especially the memory bandwidth of the card - the lower the bandwidth is, the lower the potential to reach the maximum fill rate.