GeForce GTX 1660 Ti vs GeForce GTX Titan X

Intro

Compare that to the GeForce GTX Titan X, which comes with GPU core speed of 1000 MHz, and 12288 MB of GDDR5 memory set to run at 1750 MHz through a 384-bit bus. It also features 3072 Stream Processors, 192 Texture Address Units, and 96 Raster Operation Units.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 1660 Ti		120 Watts
GeForce GTX Titan X		250 Watts
	Difference: 130 Watts (108%)

Memory Bandwidth

The GeForce GTX Titan X should theoretically be a little bit faster than the GeForce GTX 1660 Ti in general. (explain)

GeForce GTX Titan X		336000 MB/sec
GeForce GTX 1660 Ti		294912 MB/sec
	Difference: 41088 (14%)

Texel Rate

The GeForce GTX Titan X should be a lot (about 33%) better at texture filtering than the GeForce GTX 1660 Ti. (explain)

GeForce GTX Titan X		192000 Mtexels/sec
GeForce GTX 1660 Ti		144000 Mtexels/sec
	Difference: 48000 (33%)

Pixel Rate

If running with a high screen resolution is important to you, then the GeForce GTX Titan X is superior to the GeForce GTX 1660 Ti, by a large margin. (explain)

GeForce GTX Titan X		96000 Mpixels/sec
GeForce GTX 1660 Ti		72000 Mpixels/sec
	Difference: 24000 (33%)

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 (counted in megabytes per second) that can be moved over the external memory interface in a second. The number is calculated by multiplying the interface width by its memory speed. If the card has DDR type RAM, it should be multiplied by 2 again. If DDR5, multiply by 4 instead. The better the 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 texture map elements (texels) that can be applied per second. This number is calculated by multiplying the total amount of texture units of the card by the core clock speed of the chip. The higher this number, the better the graphics 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 most pixels the video card could possibly write to the local memory in one second - measured in millions of pixels per second. The figure is worked out by multiplying the amount of colour ROPs by the clock speed of the card. ROPs (Raster Operations Pipelines - also sometimes called Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel fill rate is also dependant on lots of other factors, most notably the memory bandwidth of the card - the lower the bandwidth is, the lower the potential to get to the maximum fill rate.