Geforce GTX 1080 Ti vs Nvidia Titan Xp

Intro

Compare those specifications to the Nvidia Titan Xp, which has a GPU core clock speed of 1582 MHz, and 12288 MB of GDDR5X RAM set to run at 1426 MHz through a 384-bit bus. It also is comprised of 3840 Stream Processors, 240 Texture Address Units, and 96 ROPs.

Display Graphs

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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

Nvidia Titan Xp		27938 points
Geforce GTX 1080 Ti		27629 points
	Difference: 309 (1%)

Zcash Mining Hash Rate

Nvidia Titan Xp		810 Sol/s
Geforce GTX 1080 Ti		710 Sol/s
	Difference: 100 (14%)

Power Usage and Theoretical Benchmarks

Both cards have the same power consumption.

Memory Bandwidth

Theoretically speaking, the Nvidia Titan Xp should be 13% faster than the Geforce GTX 1080 Ti in general, due to its higher data rate. (explain)

Nvidia Titan Xp		560845 MB/sec
Geforce GTX 1080 Ti		495616 MB/sec
	Difference: 65229 (13%)

Texel Rate

The Nvidia Titan Xp will be a little bit (about 15%) more effective at texture filtering than the Geforce GTX 1080 Ti. (explain)

Nvidia Titan Xp		379680 Mtexels/sec
Geforce GTX 1080 Ti		331520 Mtexels/sec
	Difference: 48160 (15%)

Pixel Rate

The Nvidia Titan Xp will be a small bit (about 17%) faster with regards to AA than the Geforce GTX 1080 Ti, and should be able to handle higher resolutions better. (explain)

Nvidia Titan Xp		151872 Mpixels/sec
Geforce GTX 1080 Ti		130240 Mpixels/sec
	Difference: 21632 (17%)

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 largest amount of data (counted in MB per second) that can be transported over the external memory interface within a second. The number is worked out by multiplying the card's interface width by its memory speed. If it uses DDR memory, it must be multiplied by 2 once again. If it uses DDR5, multiply by 4 instead. The higher the card's memory bandwidth, the faster the card will be in general. It especially helps with AA, High Dynamic Range and higher screen resolutions.

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

Pixel Rate: Pixel rate is the maximum number of pixels the graphics card could possibly record to the local memory per second - measured in millions of pixels per second. Pixel rate is calculated by multiplying the number of Render Output Units by the the card's clock speed. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel output rate also depends on quite a few other factors, most notably the memory bandwidth of the card - the lower the memory bandwidth is, the lower the potential to reach the maximum fill rate.