GeForce RTX 2070 Super vs GeForce RTX 4070 Ti

Intro

Compare all of that to the GeForce RTX 4070 Ti, which has GPU clock speed of 2310 MHz, and 12288 MB of GDDR6X RAM running at 1313 MHz through a 192-bit bus. It also features 7680 SPUs, 240 Texture Address Units, 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

In theory, the GeForce RTX 4070 Ti should perform a bit faster than 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 a lot (more or less 116%) more effective at texture filtering 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

The GeForce RTX 4070 Ti is quite a bit (about 80%) faster with regards to FSAA than the GeForce RTX 2070 Super, and also will be capable of handling higher resolutions while still performing well. (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 largest amount of data (counted in megabytes per second) that can be transferred across the external memory interface within a second. It's worked out by multiplying the card's interface width by its memory speed. If the card has DDR type memory, it should be multiplied by 2 again. If DDR5, multiply by 4 instead. The better the memory bandwidth, the better the card will be in general. It especially helps with anti-aliasing, HDR and high resolutions.

Texel Rate: Texel rate is the maximum texture map elements (texels) that are applied per second. This figure is calculated by multiplying the total amount of texture units by the core speed of the chip. The higher this number, the better the graphics 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 most pixels that the graphics chip can possibly record to the local memory in one second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the number of Raster Operations Pipelines by the the card's clock speed. ROPs (Raster Operations Pipelines - also called 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 of the card - the lower the bandwidth is, the lower the ability to get to the max fill rate.