GeForce GTX 1070 Ti vs GeForce RTX 2070 Super

Intro

Compare those specs to the GeForce RTX 2070 Super, which makes use of a 12 nm design. nVidia has set the core speed at 1605 MHz. The GDDR6 memory is set to run at a frequency of 1750 MHz on this model. It features 2560 SPUs along with 160 TAUs and 64 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 1070 Ti		180 Watts
GeForce RTX 2070 Super		215 Watts
	Difference: 35 Watts (19%)

Memory Bandwidth

As far as performance goes, the GeForce RTX 2070 Super should in theory be a lot better than the GeForce GTX 1070 Ti in general. (explain)

GeForce RTX 2070 Super		458752 MB/sec
GeForce GTX 1070 Ti		262144 MB/sec
	Difference: 196608 (75%)

Texel Rate

The GeForce RTX 2070 Super should be a little bit (more or less 5%) faster with regards to anisotropic filtering than the GeForce GTX 1070 Ti. (explain)

GeForce RTX 2070 Super		256800 Mtexels/sec
GeForce GTX 1070 Ti		244264 Mtexels/sec
	Difference: 12536 (5%)

Pixel Rate

If using a high resolution is important to you, then the GeForce GTX 1070 Ti is superior to the GeForce RTX 2070 Super, but it probably won't make a huge difference. (explain)

GeForce GTX 1070 Ti		102848 Mpixels/sec
GeForce RTX 2070 Super		102720 Mpixels/sec
	Difference: 128 (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 max amount of data (measured in MB per second) that can be moved past the external memory interface in a second. It is worked out by multiplying the bus width by the speed of its memory. If it uses DDR type RAM, it should be multiplied by 2 once again. If it uses DDR5, multiply by ANOTHER 2x. The better the card's memory bandwidth, the faster the card will be in general. It especially helps with anti-aliasing, High Dynamic Range and higher screen resolutions.

Texel Rate: Texel rate is the maximum number of texture map elements (texels) that are applied per second. This figure is worked out by multiplying the total 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 in a second.

Pixel Rate: Pixel rate is the most pixels that the graphics chip can possibly record to its local memory in one second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the amount of colour ROPs by the the core clock speed. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel rate is also dependant on many 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.