GeForce GTX 1060 vs GeForce GTX 1660 Ti

Intro

Compare those specifications to the GeForce GTX 1660 Ti, which has a core clock speed of 1500 MHz and a GDDR6 memory speed of 12000 MHz. It also uses a 192-bit memory bus, and uses a 12 nm design. It is comprised of 1536 SPUs, 96 Texture Address Units, and 48 Raster Operation Units.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Both cards have the same power consumption.

Memory Bandwidth

As far as performance goes, the GeForce GTX 1660 Ti should theoretically be quite a bit 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 is just a bit (about 20%) faster with regards to anisotropic filtering than the GeForce GTX 1060. (explain)

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

Pixel Rate

If running with lots of anti-aliasing is important to you, then the GeForce GTX 1060 is superior to the GeForce GTX 1660 Ti, but only just. (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: Memory bandwidth is the maximum amount of data (measured in megabytes per second) that can be transferred past the external memory interface in a second. It's worked out by multiplying the interface width by the speed of its memory. In the case of DDR RAM, it must be multiplied by 2 again. If it uses DDR5, multiply by 4 instead. The higher the bandwidth is, 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 processed per second. This figure is calculated by multiplying the total texture units by the core clock speed of the chip. The better the texel rate, the better the video card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels applied in one second.

Pixel Rate: Pixel rate is the maximum amount of 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 calculated by multiplying the number of ROPs by the the core speed of the card. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel rate is also dependant on many other factors, most notably the memory bandwidth - the lower the bandwidth is, the lower the ability to reach the maximum fill rate.