GeForce RTX 2070 vs Radeon HD 5750 512MB

Intro

Compare all of that to the Radeon HD 5750 512MB, which comes with core speeds of 700 MHz on the GPU, and 1150 MHz on the 512 MB of GDDR5 memory. It features 720(144x5) SPUs as well as 36 Texture Address Units and 16 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon HD 5750 512MB		86 Watts
GeForce RTX 2070		175 Watts
	Difference: 89 Watts (103%)

Memory Bandwidth

Performance-wise, the GeForce RTX 2070 should in theory be quite a bit superior to the Radeon HD 5750 512MB overall. (explain)

GeForce RTX 2070		458752 MB/sec
Radeon HD 5750 512MB		73600 MB/sec
	Difference: 385152 (523%)

Texel Rate

The GeForce RTX 2070 will be a lot (more or less 706%) better at anisotropic filtering than the Radeon HD 5750 512MB. (explain)

GeForce RTX 2070		203040 Mtexels/sec
Radeon HD 5750 512MB		25200 Mtexels/sec
	Difference: 177840 (706%)

Pixel Rate

If running with high levels of AA is important to you, then the GeForce RTX 2070 is a better choice, by far. (explain)

GeForce RTX 2070		90240 Mpixels/sec
Radeon HD 5750 512MB		11200 Mpixels/sec
	Difference: 79040 (706%)

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 MB per second) that can be transported past the external memory interface in one second. The number is worked out by multiplying the card's interface width by its memory clock speed. If it uses DDR memory, the result should be multiplied by 2 once again. If DDR5, multiply by 4 instead. The higher the card's memory bandwidth, the faster the card will be in general. It especially helps with AA, HDR and high resolutions.

Texel Rate: Texel rate is the maximum texture map elements (texels) that can be applied per second. This is worked out by multiplying the total texture units by the core clock speed of the chip. The better 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 maximum amount of pixels that the graphics chip could possibly record to its local memory per second - measured in millions of pixels per second. The figure is calculated by multiplying the amount of ROPs 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 many other factors, especially the memory bandwidth of the card - the lower the memory bandwidth is, the lower the potential to get to the max fill rate.