GeForce 8800 GT 512MB vs GeForce RTX 3070 Ti

Intro

Compare those specs to the GeForce RTX 3070 Ti, which uses a 8 nm design. nVidia has set the core speed at 1575 MHz. The GDDR6X memory works at a frequency of 1188 MHz on this specific card. It features 6144 SPUs along with 192 TAUs and 96 Rasterization Operator Units.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce 8800 GT 512MB		105 Watts
GeForce RTX 3070 Ti		290 Watts
	Difference: 185 Watts (176%)

Memory Bandwidth

In theory, the GeForce RTX 3070 Ti will be 981% faster than the GeForce 8800 GT 512MB overall, because of its greater bandwidth. (explain)

GeForce RTX 3070 Ti		622899 MB/sec
GeForce 8800 GT 512MB		57600 MB/sec
	Difference: 565299 (981%)

Texel Rate

The GeForce RTX 3070 Ti is a lot (about 800%) faster with regards to texture filtering than the GeForce 8800 GT 512MB. (explain)

GeForce RTX 3070 Ti		302400 Mtexels/sec
GeForce 8800 GT 512MB		33600 Mtexels/sec
	Difference: 268800 (800%)

Pixel Rate

The GeForce RTX 3070 Ti is much (approximately 1475%) better at anti-aliasing than the GeForce 8800 GT 512MB, and also should be able to handle higher screen resolutions without slowing down too much. (explain)

GeForce RTX 3070 Ti		151200 Mpixels/sec
GeForce 8800 GT 512MB		9600 Mpixels/sec
	Difference: 141600 (1475%)

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 largest amount of data (measured in megabytes per second) that can be moved past the external memory interface in one second. It's calculated by multiplying the card's bus width by its memory clock speed. If the card has DDR RAM, it should be multiplied by 2 once again. If it uses DDR5, multiply by ANOTHER 2x. The better the bandwidth is, the faster the card will be in general. It especially helps with anti-aliasing, High Dynamic Range and higher screen resolutions.

Texel Rate: Texel rate is the maximum number of texture map elements (texels) that can be processed per second. This number is calculated by multiplying the total number of texture units by the core clock speed of the chip. The better this number, the better the card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels in a second.

Pixel Rate: Pixel rate is the maximum number of pixels that the graphics card can possibly record to the local memory in one second - measured in millions of pixels per second. The figure is worked out by multiplying the number of colour ROPs by the the card's clock speed. ROPs (Raster Operations Pipelines - also sometimes called Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel output rate also depends on many other factors, especially the memory bandwidth - the lower the memory bandwidth is, the lower the ability to get to the maximum fill rate.