GeForce GTX 750 vs GeForce RTX 3070 Ti

Intro

Compare those specifications to the GeForce RTX 3070 Ti, which uses a 8 nm design. nVidia has clocked the core speed at 1575 MHz. The GDDR6X RAM is set to run at a frequency of 1188 MHz on this particular model. It features 6144 SPUs as well as 192 Texture Address Units and 96 ROPs.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 750		55 Watts
GeForce RTX 3070 Ti		290 Watts
	Difference: 235 Watts (427%)

Memory Bandwidth

Performance-wise, the GeForce RTX 3070 Ti should theoretically be much better than the GeForce GTX 750 in general. (explain)

GeForce RTX 3070 Ti		622899 MB/sec
GeForce GTX 750		80000 MB/sec
	Difference: 542899 (679%)

Texel Rate

The GeForce RTX 3070 Ti is much (about 826%) more effective at anisotropic filtering than the GeForce GTX 750. (explain)

GeForce RTX 3070 Ti		302400 Mtexels/sec
GeForce GTX 750		32640 Mtexels/sec
	Difference: 269760 (826%)

Pixel Rate

If using lots of anti-aliasing is important to you, then the GeForce RTX 3070 Ti is the winner, and very much so. (explain)

GeForce RTX 3070 Ti		151200 Mpixels/sec
GeForce GTX 750		16320 Mpixels/sec
	Difference: 134880 (826%)

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 transferred over the external memory interface in a second. It's worked out by multiplying the interface width by its memory speed. In the case of DDR memory, it must be multiplied by 2 again. If it uses DDR5, multiply by 4 instead. The higher the bandwidth is, the faster the card will be in general. It especially helps with anti-aliasing, High Dynamic Range and high resolutions.

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

Pixel Rate: Pixel rate is the most pixels the graphics card could 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 the card's clock speed. ROPs (Raster Operations Pipelines - also sometimes called Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel fill rate also depends on lots of other factors, especially the memory bandwidth of the card - the lower the memory bandwidth is, the lower the ability to reach the maximum fill rate.