GeForce RTX 2070 Super vs GeForce RTX 4070 Ti

Intro

Compare all of that to the GeForce RTX 4070 Ti, which comes with GPU clock speed of 2310 MHz, and 12288 MB of GDDR6X memory set to run at 1313 MHz through a 192-bit bus. It also is comprised of 7680 SPUs, 240 TAUs, and 80 ROPs.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce RTX 2070 Super		215 Watts
GeForce RTX 4070 Ti		285 Watts
	Difference: 70 Watts (33%)

Memory Bandwidth

As far as performance goes, the GeForce RTX 4070 Ti should in theory be just a bit superior to the GeForce RTX 2070 Super overall. (explain)

GeForce RTX 4070 Ti		516096 MB/sec
GeForce RTX 2070 Super		458752 MB/sec
	Difference: 57344 (13%)

Texel Rate

The GeForce RTX 4070 Ti should be much (approximately 116%) more effective at AF than the GeForce RTX 2070 Super. (explain)

GeForce RTX 4070 Ti		554400 Mtexels/sec
GeForce RTX 2070 Super		256800 Mtexels/sec
	Difference: 297600 (116%)

Pixel Rate

If using a high resolution is important to you, then the GeForce RTX 4070 Ti is superior to the GeForce RTX 2070 Super, by far. (explain)

GeForce RTX 4070 Ti		184800 Mpixels/sec
GeForce RTX 2070 Super		102720 Mpixels/sec
	Difference: 82080 (80%)

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: Memory bandwidth is the max amount of data (counted in megabytes per second) that can be moved over the external memory interface in a second. It's calculated by multiplying the bus width by its memory speed. In the case of DDR RAM, it must be multiplied by 2 once again. If it uses DDR5, multiply by ANOTHER 2x. The better the memory bandwidth, the better the card will be in general. It especially helps with anti-aliasing, HDR and higher screen resolutions.

Texel Rate: Texel rate is the maximum texture map elements (texels) that can be processed per 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 this number, the better the video card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels processed in one second.

Pixel Rate: Pixel rate is the maximum number of pixels that the graphics card can possibly write to the local memory in one second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the amount of colour ROPs by the clock speed of the card. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel output rate is also dependant on quite a few other factors, most notably the memory bandwidth - the lower the memory bandwidth is, the lower the ability to get to the maximum fill rate.