GeForce GTX 750 vs Nvidia Titan X

Intro

Compare all that to the Nvidia Titan X, which uses a 16 nm design. nVidia has clocked the core frequency at 1417 MHz. The GDDR5X RAM works at a frequency of 1251 MHz on this particular card. It features 3584 SPUs along with 224 TAUs and 96 Rasterization Operator Units.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 750		55 Watts
Nvidia Titan X		250 Watts
	Difference: 195 Watts (355%)

Memory Bandwidth

As far as performance goes, the Nvidia Titan X should in theory be much better than the GeForce GTX 750 overall. (explain)

Nvidia Titan X		491520 MB/sec
GeForce GTX 750		80000 MB/sec
	Difference: 411520 (514%)

Texel Rate

The Nvidia Titan X will be quite a bit (about 872%) faster with regards to texture filtering than the GeForce GTX 750. (explain)

Nvidia Titan X		317408 Mtexels/sec
GeForce GTX 750		32640 Mtexels/sec
	Difference: 284768 (872%)

Pixel Rate

The Nvidia Titan X will be a lot (more or less 734%) more effective at anti-aliasing than the GeForce GTX 750, and also should be able to handle higher screen resolutions without slowing down too much. (explain)

Nvidia Titan X		136032 Mpixels/sec
GeForce GTX 750		16320 Mpixels/sec
	Difference: 119712 (734%)

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 data (measured in MB per second) that can be transported across the external memory interface within a second. It's calculated by multiplying the card's bus width by its memory clock speed. If it uses DDR RAM, it must be multiplied by 2 once again. If DDR5, multiply by ANOTHER 2x. The higher the bandwidth is, the faster the card will be in general. It especially helps with AA, High Dynamic Range and high resolutions.

Texel Rate: Texel rate is the maximum texture map elements (texels) that are processed in one second. This number 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 handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels in one second.

Pixel Rate: Pixel rate is the maximum amount of pixels that the graphics chip could possibly record to the local memory in a second - measured in millions of pixels per second. The figure is calculated by multiplying the number of Render Output Units by the clock speed of the card. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel output rate also depends on many other factors, especially the memory bandwidth - the lower the bandwidth is, the lower the ability to get to the max fill rate.