GeForce GTX 750 Ti vs GeForce RTX 3070

Intro

Compare all that to the GeForce RTX 3070, which makes use of a 8 nm design. nVidia has clocked the core frequency at 1500 MHz. The GDDR6 memory works at a speed of 1750 MHz on this card. It features 5888 SPUs as well as 184 TAUs and 96 ROPs.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 750 Ti		60 Watts
GeForce RTX 3070		220 Watts
	Difference: 160 Watts (267%)

Memory Bandwidth

In theory, the GeForce GTX 750 Ti should perform just a bit faster than the GeForce RTX 3070 in general. (explain)

GeForce GTX 750 Ti		86400 MB/sec
GeForce RTX 3070		(Unknown) MB/sec
	Difference: 86400 (-100%)

Texel Rate

The GeForce RTX 3070 will be quite a bit (about 576%) better at texture filtering than the GeForce GTX 750 Ti. (explain)

GeForce RTX 3070		276000 Mtexels/sec
GeForce GTX 750 Ti		40800 Mtexels/sec
	Difference: 235200 (576%)

Pixel Rate

If using lots of anti-aliasing is important to you, then the GeForce RTX 3070 is the winner, by far. (explain)

GeForce RTX 3070		144000 Mpixels/sec
GeForce GTX 750 Ti		16320 Mpixels/sec
	Difference: 127680 (782%)

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 past the external memory interface within a second. The number is calculated by multiplying the interface width by its memory speed. In the case of DDR RAM, it must be multiplied by 2 once again. If DDR5, multiply by ANOTHER 2x. The better the card's memory bandwidth, the faster the card will be in general. It especially helps with AA, High Dynamic Range and higher screen resolutions.

Texel Rate: Texel rate is the maximum texture map elements (texels) that can be applied in one second. This is calculated by multiplying the total texture units of the card by the core speed of the chip. The higher this number, the better the card will be at handling 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 that the graphics chip can possibly record to the local memory per second - measured in millions of pixels per second. The number is worked out by multiplying the number of ROPs by the the core speed of the card. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel 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 maximum fill rate.