GeForce GTX 560 Ti 448 vs Nvidia Titan X

Intro

Compare all of that to the Nvidia Titan X, which comes with GPU core speed of 1417 MHz, and 12288 MB of GDDR5X memory set to run at 1251 MHz through a 384-bit bus. It also features 3584 SPUs, 224 TAUs, and 96 ROPs.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 560 Ti 448		210 Watts
Nvidia Titan X		250 Watts
	Difference: 40 Watts (19%)

Memory Bandwidth

Theoretically speaking, the Nvidia Titan X should be 241% quicker than the GeForce GTX 560 Ti 448 in general, because of its greater bandwidth. (explain)

Nvidia Titan X		491520 MB/sec
GeForce GTX 560 Ti 448		144000 MB/sec
	Difference: 347520 (241%)

Texel Rate

The Nvidia Titan X should be a lot (more or less 674%) better at AF than the GeForce GTX 560 Ti 448. (explain)

Nvidia Titan X		317408 Mtexels/sec
GeForce GTX 560 Ti 448		40992 Mtexels/sec
	Difference: 276416 (674%)

Pixel Rate

The Nvidia Titan X is quite a bit (about 365%) faster with regards to full screen anti-aliasing than the GeForce GTX 560 Ti 448, and will be able to handle higher resolutions more effectively. (explain)

Nvidia Titan X		136032 Mpixels/sec
GeForce GTX 560 Ti 448		29280 Mpixels/sec
	Difference: 106752 (365%)

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 (in units of megabytes per second) that can be moved over the external memory interface in one second. It is calculated by multiplying the card's interface width by its memory clock speed. If it uses DDR memory, the result should be multiplied by 2 again. If DDR5, multiply by 4 instead. The better the bandwidth is, the faster the card will be in general. It especially helps with anti-aliasing, HDR and higher screen resolutions.

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

Pixel Rate: Pixel rate is the most pixels the graphics card can possibly record to its local memory per second - measured in millions of pixels per second. The number is worked out by multiplying the number of Render Output Units by the the core speed of the card. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel fill rate also depends on many other factors, especially the memory bandwidth - the lower the bandwidth is, the lower the ability to reach the maximum fill rate.