GeForce GTX 1060 vs GeForce GTX 1660 Ti

Intro

Compare that to the GeForce GTX 1660 Ti, which features GPU clock speed of 1500 MHz, and 6144 MB of GDDR6 RAM set to run at 12000 MHz through a 192-bit bus. It also is comprised of 1536 SPUs, 96 Texture Address Units, and 48 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Both cards have the same power consumption.

Memory Bandwidth

Performance-wise, the GeForce GTX 1660 Ti should in theory be a lot better than the GeForce GTX 1060 in general. (explain)

GeForce GTX 1660 Ti		294912 MB/sec
GeForce GTX 1060		196608 MB/sec
	Difference: 98304 (50%)

Texel Rate

The GeForce GTX 1660 Ti should be a bit (about 20%) faster with regards to AF than the GeForce GTX 1060. (explain)

GeForce GTX 1660 Ti		144000 Mtexels/sec
GeForce GTX 1060		120480 Mtexels/sec
	Difference: 23520 (20%)

Pixel Rate

The GeForce GTX 1060 should be a small bit (about 0%) more effective at FSAA than the GeForce GTX 1660 Ti, and also will be capable of handling higher screen resolutions while still performing well. (explain)

GeForce GTX 1060		72288 Mpixels/sec
GeForce GTX 1660 Ti		72000 Mpixels/sec
	Difference: 288 (0%)

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: Bandwidth is the largest amount of information (measured in megabytes per second) that can be transported past the external memory interface in one second. It is worked out by multiplying the card's bus width by its memory clock speed. If it uses DDR memory, the result should be multiplied by 2 once again. If DDR5, multiply by 4 instead. The higher the memory bandwidth, the better the card will be in general. It especially helps with anti-aliasing, High Dynamic Range and high resolutions.

Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that are applied per second. This is worked out by multiplying the total texture units by the core clock speed of the chip. The higher the texel rate, the better the video 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 that the graphics card could possibly write to its local memory in one second - measured in millions of pixels per second. The figure is worked out by multiplying the number of colour ROPs by the the core speed of the card. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel rate is also dependant on many other factors, especially the memory bandwidth - the lower the memory bandwidth is, the lower the ability to get to the maximum fill rate.