GeForce RTX 2070 vs GeForce RTX 4070 Ti

Intro

Compare that to the GeForce RTX 4070 Ti, which has GPU clock speed of 2310 MHz, and 12288 MB of GDDR6X RAM set to run at 1313 MHz through a 192-bit bus. It also features 7680 SPUs, 240 Texture Address Units, and 80 Raster Operation Units.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce RTX 2070		175 Watts
GeForce RTX 4070 Ti		285 Watts
	Difference: 110 Watts (63%)

Memory Bandwidth

As far as performance goes, the GeForce RTX 4070 Ti should theoretically be a little bit superior to the GeForce RTX 2070 in general. (explain)

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

Texel Rate

The GeForce RTX 4070 Ti is much (about 173%) better at texture filtering than the GeForce RTX 2070. (explain)

GeForce RTX 4070 Ti		554400 Mtexels/sec
GeForce RTX 2070		203040 Mtexels/sec
	Difference: 351360 (173%)

Pixel Rate

If running with a high screen resolution is important to you, then the GeForce RTX 4070 Ti is a better choice, by far. (explain)

GeForce RTX 4070 Ti		184800 Mpixels/sec
GeForce RTX 2070		90240 Mpixels/sec
	Difference: 94560 (105%)

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 information (measured in megabytes per second) that can be transported over the external memory interface in a second. It is calculated by multiplying the bus width by its memory clock speed. In the case of DDR type memory, it must be multiplied by 2 once again. If DDR5, multiply by 4 instead. The better the memory bandwidth, the faster the card will be in general. It especially helps with AA, 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 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 in one second.

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