GeForce RTX 2070 Super vs Radeon Pro Duo

Intro

Compare those specifications to the Radeon Pro Duo, which features a core clock speed of 1000 MHz and a HBM memory frequency of 500 MHz. It also uses a 4096-bit bus, and uses a 28 nm design. It is comprised of 4096 SPUs, 256 Texture Address Units, and 64 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce RTX 2070 Super		215 Watts
Radeon Pro Duo		350 Watts
	Difference: 135 Watts (63%)

Memory Bandwidth

The Radeon Pro Duo should in theory perform quite a bit faster than the GeForce RTX 2070 Super in general. (explain)

Radeon Pro Duo		1024000 MB/sec
GeForce RTX 2070 Super		458752 MB/sec
	Difference: 565248 (123%)

Texel Rate

The Radeon Pro Duo will be much (more or less 99%) more effective at AF than the GeForce RTX 2070 Super. (explain)

Radeon Pro Duo		512000 Mtexels/sec
GeForce RTX 2070 Super		256800 Mtexels/sec
	Difference: 255200 (99%)

Pixel Rate

The Radeon Pro Duo should be much (about 25%) faster with regards to anti-aliasing than the GeForce RTX 2070 Super, and able to handle higher resolutions more effectively. (explain)

Radeon Pro Duo		128000 Mpixels/sec
GeForce RTX 2070 Super		102720 Mpixels/sec
	Difference: 25280 (25%)

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.

One or more cards in this comparison are multi-core. This means that their bandwidth, texel and pixel rates are theoretically doubled - this does not mean the card will actually perform twice as fast, but only that it should in theory be able to. Actual game benchmarks will give a more accurate idea of what it's capable of.

Price Comparison

Specifications

Memory Bandwidth: Bandwidth is the max amount of data (counted in MB per second) that can be transported past the external memory interface in one second. It is calculated by multiplying the bus width by the speed of its memory. If it uses DDR RAM, it must be multiplied by 2 once again. If DDR5, multiply by 4 instead. The higher 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 are processed per second. This is calculated by multiplying the total number of texture units by the core clock speed of the chip. The higher 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 chip could possibly write to its local memory in one second - measured in millions of pixels per second. The figure is worked out by multiplying the amount of ROPs by the the core clock speed. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel rate also depends on quite a few other factors, most notably the memory bandwidth - the lower the memory bandwidth is, the lower the potential to reach the maximum fill rate.