GeForce GT 320 vs Nvidia Titan X

Intro

Compare those specs to the Nvidia Titan X, which has clock speeds of 1417 MHz on the GPU, and 1251 MHz on the 12288 MB of GDDR5X RAM. It features 3584 SPUs as well as 224 TAUs and 96 ROPs.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GT 320		43 Watts
Nvidia Titan X		250 Watts
	Difference: 207 Watts (481%)

Memory Bandwidth

The Nvidia Titan X, in theory, should be much faster than the GeForce GT 320 in general. (explain)

Nvidia Titan X		491520 MB/sec
GeForce GT 320		25280 MB/sec
	Difference: 466240 (1844%)

Texel Rate

The Nvidia Titan X is quite a bit (approximately 2349%) better at texture filtering than the GeForce GT 320. (explain)

Nvidia Titan X		317408 Mtexels/sec
GeForce GT 320		12960 Mtexels/sec
	Difference: 304448 (2349%)

Pixel Rate

If running with lots of anti-aliasing is important to you, then the Nvidia Titan X is superior to the GeForce GT 320, and very much so. (explain)

Nvidia Titan X		136032 Mpixels/sec
GeForce GT 320		4320 Mpixels/sec
	Difference: 131712 (3049%)

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 max amount of information (counted in MB per second) that can be moved across the external memory interface within a second. It is calculated by multiplying the interface width by its memory clock speed. If the card has DDR type RAM, the result should be multiplied by 2 once again. If DDR5, multiply by ANOTHER 2x. The better the memory bandwidth, the faster 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 amount of texture map elements (texels) that are processed per second. This is calculated by multiplying the total amount of texture units of the card by the core speed of the chip. The higher this number, the better the video card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels processed per second.

Pixel Rate: Pixel rate is the maximum number of pixels that the graphics chip can possibly write to its local memory in one second - measured in millions of pixels per second. The number is worked out by multiplying the amount of colour ROPs by the the core 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 fill rate also depends on quite a few other factors, most notably the memory bandwidth - the lower the memory bandwidth is, the lower the ability to reach the max fill rate.