GeForce GTX 1650 vs Radeon R5 M330

Intro

Compare all that to the Radeon R5 M330, which features a core clock frequency of 1030 MHz and a DDR3 memory frequency of 900 MHz. It also features a 64-bit memory bus, and makes use of a 28 nm design. It is comprised of 320 SPUs, 20 Texture Address Units, and 8 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Memory Bandwidth

As far as performance goes, the GeForce GTX 1650 should in theory be a lot superior to the Radeon R5 M330 in general. (explain)

GeForce GTX 1650		131072 MB/sec
Radeon R5 M330		14400 MB/sec
	Difference: 116672 (810%)

Texel Rate

The GeForce GTX 1650 should be quite a bit (more or less 304%) more effective at texture filtering than the Radeon R5 M330. (explain)

GeForce GTX 1650		83160 Mtexels/sec
Radeon R5 M330		20600 Mtexels/sec
	Difference: 62560 (304%)

Pixel Rate

If using a high resolution is important to you, then the GeForce GTX 1650 is superior to the Radeon R5 M330, and very much so. (explain)

GeForce GTX 1650		47520 Mpixels/sec
Radeon R5 M330		8240 Mpixels/sec
	Difference: 39280 (477%)

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 (measured in MB per second) that can be transported across the external memory interface within a second. It is calculated by multiplying the bus width by the speed of its memory. In the case of DDR type memory, it must be multiplied by 2 once again. If it uses DDR5, multiply by ANOTHER 2x. The higher the memory bandwidth, the better the card will be in general. It especially helps with AA, High Dynamic Range and higher screen resolutions.

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

Pixel Rate: Pixel rate is the maximum number of pixels the graphics card can possibly write to the local memory in a second - measured in millions of pixels per second. The figure is worked out by multiplying the amount of ROPs by the the card's clock speed. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel 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 reach the max fill rate.