GeForce GTX 1650 vs Radeon HD 5830

Intro

Compare that to the Radeon HD 5830, which makes use of a 40 nm design. AMD has clocked the core frequency at 800 MHz. The GDDR5 RAM is set to run at a speed of 1000 MHz on this specific card. It features 1120(224x5) SPUs as well as 56 TAUs and 16 ROPs.

Display Graphs

Hide Graphs

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

Theoretically speaking, the GeForce GTX 1650 should be a 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 will be quite a bit (about 86%) faster with regards to anisotropic filtering than the Radeon HD 5830. (explain)

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

Pixel Rate

If running with high levels of AA is important to you, then the GeForce GTX 1650 is a better choice, by far. (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: Memory bandwidth is the largest amount of information (in units of megabytes per second) that can be transferred across the external memory interface in a second. The number is calculated by multiplying the interface width by its memory clock speed. If the card has DDR RAM, it should be multiplied by 2 once again. If it uses DDR5, multiply by 4 instead. The better the bandwidth is, the better the card will be in general. It especially helps with AA, High Dynamic Range and high resolutions.

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

Pixel Rate: Pixel rate is the maximum number of pixels the graphics card can possibly record to its local memory in a second - measured in millions of pixels per second. The figure is worked out by multiplying the number of Raster Operations Pipelines by the the core clock speed. ROPs (Raster Operations Pipelines - also sometimes called 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 memory bandwidth is, the lower the ability to reach the max fill rate.