GeForce GTX 1650 vs Radeon HD 5750 512MB

Intro

Compare that to the Radeon HD 5750 512MB, which comes with clock 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 TAUs and 16 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 1650		75 Watts
Radeon HD 5750 512MB		86 Watts
	Difference: 11 Watts (15%)

Memory Bandwidth

In theory, the GeForce GTX 1650 will be 78% quicker than the Radeon HD 5750 512MB overall, because of its greater data rate. (explain)

GeForce GTX 1650		131072 MB/sec
Radeon HD 5750 512MB		73600 MB/sec
	Difference: 57472 (78%)

Texel Rate

The GeForce GTX 1650 is a lot (about 230%) faster with regards to texture filtering than the Radeon HD 5750 512MB. (explain)

GeForce GTX 1650		83160 Mtexels/sec
Radeon HD 5750 512MB		25200 Mtexels/sec
	Difference: 57960 (230%)

Pixel Rate

If running with a high screen resolution is important to you, then the GeForce GTX 1650 is superior to the Radeon HD 5750 512MB, by a large margin. (explain)

GeForce GTX 1650		47520 Mpixels/sec
Radeon HD 5750 512MB		11200 Mpixels/sec
	Difference: 36320 (324%)

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 (counted in megabytes per second) that can be moved over the external memory interface within a second. The number is worked out by multiplying the bus width by its memory speed. In the case of DDR memory, it should be multiplied by 2 once again. If DDR5, multiply by ANOTHER 2x. The better the memory bandwidth, the faster the card will be in general. It especially helps with anti-aliasing, High Dynamic Range and high resolutions.

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

Pixel Rate: Pixel rate is the maximum number of pixels the video card can possibly write to the local memory in one second - measured in millions of pixels per second. The number is worked out by multiplying the amount of Render Output Units by the clock 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 output rate is also dependant on many other factors, especially the memory bandwidth - the lower the bandwidth is, the lower the potential to reach the maximum fill rate.