Nvidia Titan X vs Radeon HD 6750 1GB

Intro

Compare those specs to the Radeon HD 6750 1GB, which comes with clock speeds of 725 MHz on the GPU, and 1000 MHz on the 1024 MB of GDDR5 memory. It features 720 SPUs as well as 36 TAUs and 16 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon HD 6750 1GB		86 Watts
Nvidia Titan X		250 Watts
	Difference: 164 Watts (191%)

Memory Bandwidth

As far as performance goes, the Nvidia Titan X should in theory be much better than the Radeon HD 6750 1GB in general. (explain)

Nvidia Titan X		491520 MB/sec
Radeon HD 6750 1GB		64000 MB/sec
	Difference: 427520 (668%)

Texel Rate

The Nvidia Titan X is much (about 1116%) better at AF than the Radeon HD 6750 1GB. (explain)

Nvidia Titan X		317408 Mtexels/sec
Radeon HD 6750 1GB		26100 Mtexels/sec
	Difference: 291308 (1116%)

Pixel Rate

The Nvidia Titan X will be much (about 1073%) more effective at full screen anti-aliasing than the Radeon HD 6750 1GB, and also able to handle higher screen resolutions better. (explain)

Nvidia Titan X		136032 Mpixels/sec
Radeon HD 6750 1GB		11600 Mpixels/sec
	Difference: 124432 (1073%)

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 largest amount of information (measured in MB per second) that can be transferred over the external memory interface in one second. The number is worked out by multiplying the card's interface width by the speed of its memory. If it uses DDR type RAM, it should be multiplied by 2 once again. If DDR5, multiply by ANOTHER 2x. The better the bandwidth is, the faster the card will be in general. It especially helps with anti-aliasing, HDR and higher screen resolutions.

Texel Rate: Texel rate is the maximum number of texture map elements (texels) that are processed in one second. This number is calculated by multiplying the total number of texture units of the card by the core clock speed of the chip. The better the texel rate, the better the card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels applied per second.

Pixel Rate: Pixel rate is the maximum amount of pixels the graphics card can possibly record to its local memory in one second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the amount of ROPs by the clock speed of the card. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel rate also depends on many other factors, most notably the memory bandwidth of the card - the lower the bandwidth is, the lower the ability to reach the max fill rate.