GeForce GTX 1650 vs Radeon HD 5830

Intro

Compare those specs to the Radeon HD 5830, which has core clock speeds of 800 MHz on the GPU, and 1000 MHz on the 1024 MB of GDDR5 memory. It features 1120(224x5) SPUs as well as 56 Texture Address Units and 16 Rasterization Operator Units.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 1650		75 Watts
Radeon HD 5830		175 Watts
	Difference: 100 Watts (133%)

Memory Bandwidth

The GeForce GTX 1650 should theoretically be a small bit faster than the Radeon HD 5830 in general. (explain)

GeForce GTX 1650		131072 MB/sec
Radeon HD 5830		128000 MB/sec
	Difference: 3072 (2%)

Texel Rate

The GeForce GTX 1650 is much (more or less 86%) faster with regards to AF than the Radeon HD 5830. (explain)

GeForce GTX 1650		83160 Mtexels/sec
Radeon HD 5830		44800 Mtexels/sec
	Difference: 38360 (86%)

Pixel Rate

The GeForce GTX 1650 will be a lot (about 271%) more effective at full screen anti-aliasing than the Radeon HD 5830, and should be capable of handling higher screen resolutions better. (explain)

GeForce GTX 1650		47520 Mpixels/sec
Radeon HD 5830		12800 Mpixels/sec
	Difference: 34720 (271%)

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 max amount of information (counted in megabytes per second) that can be moved across the external memory interface within a second. It is calculated by multiplying the interface width by the speed of its memory. In the case of DDR memory, the result should be multiplied by 2 again. If DDR5, multiply by 4 instead. The better the card's memory bandwidth, the faster the card will be in general. It especially helps with AA, HDR and higher screen resolutions.

Texel Rate: Texel rate is the maximum number of texture map elements (texels) that are applied per second. This number is calculated by multiplying the total texture units by the core clock speed of the chip. The higher the texel rate, the better the graphics 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 most pixels the video card can possibly record to the local memory in one second - measured in millions of pixels per second. The number is calculated by multiplying the amount of Render Output Units by the the card's clock speed. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel output rate also depends on many other factors, most notably the memory bandwidth of the card - the lower the memory bandwidth is, the lower the potential to reach the maximum fill rate.