Radeon RX 6750 XT vs Radeon Vega Frontier Edition

Intro

Compare all that to the Radeon Vega Frontier Edition, which features core speeds of 1382 MHz on the GPU, and 1890 MHz on the 16384 MB of HBM2 RAM. It features 4096 SPUs as well as 256 Texture Address Units and 64 Rasterization Operator Units.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon RX 6750 XT		250 Watts
Radeon Vega Frontier Edition		300 Watts
	Difference: 50 Watts (20%)

Memory Bandwidth

The Radeon Vega Frontier Edition should theoretically perform a little bit faster than the Radeon RX 6750 XT in general. (explain)

Radeon Vega Frontier Edition		495452 MB/sec
Radeon RX 6750 XT		442368 MB/sec
	Difference: 53084 (12%)

Texel Rate

The Radeon Vega Frontier Edition is a bit (about 3%) more effective at anisotropic filtering than the Radeon RX 6750 XT. (explain)

Radeon Vega Frontier Edition		353792 Mtexels/sec
Radeon RX 6750 XT		344000 Mtexels/sec
	Difference: 9792 (3%)

Pixel Rate

The Radeon RX 6750 XT is a lot (approximately 56%) better at full screen anti-aliasing than the Radeon Vega Frontier Edition, and able to handle higher screen resolutions while still performing well. (explain)

Radeon RX 6750 XT		137600 Mpixels/sec
Radeon Vega Frontier Edition		88448 Mpixels/sec
	Difference: 49152 (56%)

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 (counted in MB per second) that can be transported past the external memory interface in a second. It's worked out by multiplying the interface width by its memory clock speed. If it uses DDR type RAM, it must be multiplied by 2 once again. If DDR5, multiply by ANOTHER 2x. The higher the card's 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 amount of texture map elements (texels) that can be applied per second. This is calculated by multiplying the total number of texture units by the core speed of the chip. The better this number, the better the card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels applied in a second.

Pixel Rate: Pixel rate is the most pixels the video card could possibly write to the local memory per second - measured in millions of pixels per second. The figure is worked out by multiplying the amount of colour ROPs by the the core speed of the card. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel rate is also dependant on quite a few other factors, most notably the memory bandwidth of the card - the lower the bandwidth is, the lower the ability to reach the max fill rate.