GeForce GTX 1660 Ti vs Nvidia Titan Xp

Intro

Compare those specs to the Nvidia Titan Xp, which makes use of a 16 nm design. nVidia has set the core speed at 1582 MHz. The GDDR5X memory works at a speed of 1426 MHz on this card. It features 3840 SPUs along with 240 TAUs and 96 Rasterization Operator Units.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

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

Memory Bandwidth

As far as performance goes, the Nvidia Titan Xp should theoretically be a lot better than the GeForce GTX 1660 Ti in general. (explain)

Nvidia Titan Xp		560845 MB/sec
GeForce GTX 1660 Ti		294912 MB/sec
	Difference: 265933 (90%)

Texel Rate

The Nvidia Titan Xp should be much (about 164%) faster with regards to texture filtering than the GeForce GTX 1660 Ti. (explain)

Nvidia Titan Xp		379680 Mtexels/sec
GeForce GTX 1660 Ti		144000 Mtexels/sec
	Difference: 235680 (164%)

Pixel Rate

The Nvidia Titan Xp is much (about 111%) better at full screen anti-aliasing than the GeForce GTX 1660 Ti, and also will be capable of handling higher resolutions while still performing well. (explain)

Nvidia Titan Xp		151872 Mpixels/sec
GeForce GTX 1660 Ti		72000 Mpixels/sec
	Difference: 79872 (111%)

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 information (counted in MB per second) that can be moved across the external memory interface within a second. It is calculated by multiplying the bus width by its memory speed. If it uses DDR type memory, the result should be multiplied by 2 again. If DDR5, multiply by 4 instead. The higher the memory bandwidth, the better the card will be in general. It especially helps with AA, High Dynamic Range and higher screen resolutions.

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

Pixel Rate: Pixel rate is the maximum number of pixels that the graphics card can possibly write to its local memory in a second - measured in millions of pixels per second. The figure is calculated by multiplying the amount of Render Output Units by the the core clock speed. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel fill rate also depends on quite a few other factors, especially the memory bandwidth of the card - the lower the bandwidth is, the lower the potential to get to the maximum fill rate.