GeForce RTX 2070 vs Geforce GTX 1080 Ti

Intro

Compare that to the Geforce GTX 1080 Ti, which features core clock 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 Texture Address Units and 88 ROPs.

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 RTX 2070		22282 points
	Difference: 5347 (24%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce RTX 2070		175 Watts
Geforce GTX 1080 Ti		250 Watts
	Difference: 75 Watts (43%)

Memory Bandwidth

Theoretically, the Geforce GTX 1080 Ti should be a small bit faster than the GeForce RTX 2070 in general. (explain)

Geforce GTX 1080 Ti		495616 MB/sec
GeForce RTX 2070		458752 MB/sec
	Difference: 36864 (8%)

Texel Rate

The Geforce GTX 1080 Ti is a lot (more or less 63%) faster with regards to anisotropic filtering than the GeForce RTX 2070. (explain)

Geforce GTX 1080 Ti		331520 Mtexels/sec
GeForce RTX 2070		203040 Mtexels/sec
	Difference: 128480 (63%)

Pixel Rate

If running with a high screen resolution is important to you, then the Geforce GTX 1080 Ti is superior to the GeForce RTX 2070, by far. (explain)

Geforce GTX 1080 Ti		130240 Mpixels/sec
GeForce RTX 2070		90240 Mpixels/sec
	Difference: 40000 (44%)

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 (measured in MB per second) that can be transported over the external memory interface within a second. The number is worked out by multiplying the interface width by the speed of its memory. In the case of DDR RAM, it should be multiplied by 2 once again. If 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 number of texture map elements (texels) that are processed in one second. This figure is worked out by multiplying the total texture units by the core speed of the chip. The better this number, the better the video card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels applied in a second.

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