GeForce GTX 750 vs Radeon RX 5700

Intro

Compare those specs to the Radeon RX 5700, which uses a 7 nm design. AMD has set the core speed at 1465 MHz. The GDDR6 RAM is set to run at a frequency of 1750 MHz on this particular card. It features 2304 SPUs along with 144 Texture Address Units and 64 Rasterization Operator Units.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 750		55 Watts
Radeon RX 5700		180 Watts
	Difference: 125 Watts (227%)

Memory Bandwidth

The Radeon RX 5700 should theoretically perform much faster than the GeForce GTX 750 in general. (explain)

Radeon RX 5700		458752 MB/sec
GeForce GTX 750		80000 MB/sec
	Difference: 378752 (473%)

Texel Rate

The Radeon RX 5700 will be a lot (more or less 546%) faster with regards to AF than the GeForce GTX 750. (explain)

Radeon RX 5700		210960 Mtexels/sec
GeForce GTX 750		32640 Mtexels/sec
	Difference: 178320 (546%)

Pixel Rate

If running with lots of anti-aliasing is important to you, then the Radeon RX 5700 is the winner, by far. (explain)

Radeon RX 5700		93760 Mpixels/sec
GeForce GTX 750		16320 Mpixels/sec
	Difference: 77440 (475%)

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 maximum amount of data (measured in megabytes per second) that can be transported across the external memory interface in a second. It's worked out by multiplying the card's interface width by its memory speed. If it uses DDR RAM, it must be multiplied by 2 once again. If it uses DDR5, multiply by ANOTHER 2x. The higher the card's memory bandwidth, the faster the card will be in general. It especially helps with anti-aliasing, HDR and high resolutions.

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

Pixel Rate: Pixel rate is the most pixels that the graphics card can 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 - aka Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel fill 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 get to the maximum fill rate.