GeForce 810M vs Radeon RX 6900 XT

Intro

Compare that to the Radeon RX 6900 XT, which has core clock speeds of 1825 MHz on the GPU, and 2000 MHz on the 16384 MB of GDDR6 RAM. It features 5120 SPUs along with 320 TAUs and 128 ROPs.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce 810M		15 Watts
Radeon RX 6900 XT		300 Watts
	Difference: 285 Watts (1900%)

Memory Bandwidth

Theoretically speaking, the Radeon RX 6900 XT should be 3541% faster than the GeForce 810M overall, due to its higher data rate. (explain)

Radeon RX 6900 XT		524288 MB/sec
GeForce 810M		14400 MB/sec
	Difference: 509888 (3541%)

Texel Rate

The Radeon RX 6900 XT is a lot (about 9792%) better at AF than the GeForce 810M. (explain)

Radeon RX 6900 XT		584000 Mtexels/sec
GeForce 810M		5904 Mtexels/sec
	Difference: 578096 (9792%)

Pixel Rate

The Radeon RX 6900 XT is quite a bit (approximately 7813%) faster with regards to FSAA than the GeForce 810M, and will be capable of handling higher screen resolutions more effectively. (explain)

Radeon RX 6900 XT		233600 Mpixels/sec
GeForce 810M		2952 Mpixels/sec
	Difference: 230648 (7813%)

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: Memory bandwidth is the largest amount of information (measured in megabytes per second) that can be moved past the external memory interface in a second. It's worked out by multiplying the card's bus width by its memory speed. If the card has DDR type RAM, it must be multiplied by 2 once again. If it uses DDR5, multiply by ANOTHER 2x. The better the memory bandwidth, the better 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 amount of texture map elements (texels) that can be applied per second. This is calculated by multiplying the total amount of texture units by the core speed of the chip. The higher the texel rate, the better the video 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 maximum number of pixels that the graphics chip can possibly record to the local memory per second - measured in millions of pixels per second. The number is calculated by multiplying the number of Raster Operations Pipelines by the the core clock speed. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel output rate also depends on quite a few other factors, especially the memory bandwidth of the card - the lower the bandwidth is, the lower the ability to get to the maximum fill rate.