Geforce GTX 780 vs Nvidia Titan Xp

Intro

Compare all of that to the Nvidia Titan Xp, which uses a 16 nm design. nVidia has clocked the core frequency at 1582 MHz. The GDDR5X RAM runs at a frequency of 1426 MHz on this particular model. It features 3840 SPUs along with 240 TAUs 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 780		10082 points
	Difference: 17856 (177%)

Power Usage and Theoretical Benchmarks

Both cards have the same power consumption.

Memory Bandwidth

As far as performance goes, the Nvidia Titan Xp should in theory be a lot better than the Geforce GTX 780 in general. (explain)

Nvidia Titan Xp		560845 MB/sec
Geforce GTX 780		288384 MB/sec
	Difference: 272461 (94%)

Texel Rate

The Nvidia Titan Xp should be much (more or less 129%) more effective at texture filtering than the Geforce GTX 780. (explain)

Nvidia Titan Xp		379680 Mtexels/sec
Geforce GTX 780		165696 Mtexels/sec
	Difference: 213984 (129%)

Pixel Rate

If running with high levels of AA is important to you, then the Nvidia Titan Xp is superior to the Geforce GTX 780, by far. (explain)

Nvidia Titan Xp		151872 Mpixels/sec
Geforce GTX 780		41424 Mpixels/sec
	Difference: 110448 (267%)

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

Texel Rate: Texel rate is the maximum number of texture map elements (texels) that can be processed per 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 graphics 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 number of pixels the video card can possibly write to the local memory per second - measured in millions of pixels per second. The number is worked out by multiplying the amount of Raster Operations Pipelines by the clock speed of the card. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel rate is also dependant on quite a few other factors, most notably the memory bandwidth - the lower the memory bandwidth is, the lower the ability to get to the maximum fill rate.