GeForce GTX 1070 Ti vs Geforce GTX 1080 Ti

Intro

Compare those specifications to the Geforce GTX 1080 Ti, which features core speeds of 1480 MHz on the GPU, and 1376 MHz on the 11264 MB of GDDR5X memory. It features 3584 SPUs as well as 224 TAUs and 88 Rasterization Operator Units.

Display Graphs

Hide Graphs

Benchmarks

These are real-world performance benchmarks that were submitted by Hardware Compare users. The scores seen here are the average of all benchmarks submitted for each respective test and hardware.

3DMark Fire Strike Graphics Score

Geforce GTX 1080 Ti		27629 points
GeForce GTX 1070 Ti		19808 points
	Difference: 7821 (39%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 1070 Ti		180 Watts
Geforce GTX 1080 Ti		250 Watts
	Difference: 70 Watts (39%)

Memory Bandwidth

As far as performance goes, the Geforce GTX 1080 Ti should theoretically be much better than the GeForce GTX 1070 Ti in general. (explain)

Geforce GTX 1080 Ti		495616 MB/sec
GeForce GTX 1070 Ti		262144 MB/sec
	Difference: 233472 (89%)

Texel Rate

The Geforce GTX 1080 Ti should be much (about 36%) faster with regards to AF than the GeForce GTX 1070 Ti. (explain)

Geforce GTX 1080 Ti		331520 Mtexels/sec
GeForce GTX 1070 Ti		244264 Mtexels/sec
	Difference: 87256 (36%)

Pixel Rate

The Geforce GTX 1080 Ti should be quite a bit (more or less 27%) better at full screen anti-aliasing than the GeForce GTX 1070 Ti, and also will be capable of handling higher resolutions more effectively. (explain)

Geforce GTX 1080 Ti		130240 Mpixels/sec
GeForce GTX 1070 Ti		102848 Mpixels/sec
	Difference: 27392 (27%)

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 data (in units of megabytes per second) that can be moved over the external memory interface in a second. It is worked out by multiplying the card's bus width by the speed of its memory. If it uses DDR type memory, it should be multiplied by 2 once again. If DDR5, multiply by ANOTHER 2x. The higher the card's memory bandwidth, the better 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 texture map elements (texels) that are applied per second. This figure is worked out by multiplying the total number of texture units by the core clock speed of the chip. The higher the texel rate, the better the 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 maximum amount of pixels that the graphics chip could possibly record to the local memory per second - measured in millions of pixels per second. The figure is calculated by multiplying the amount of Render Output Units by the the core speed of the card. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel rate is also dependant on lots of other factors, most notably the memory bandwidth of the card - the lower the memory bandwidth is, the lower the potential to get to the max fill rate.