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GeForce GTX 1650 vs Radeon HD 6790

Intro

The GeForce GTX 1650 comes with a GPU clock speed of 1485 MHz, and the 4096 MB of GDDR5 RAM runs at 8000 MHz through a 128-bit bus. It also is comprised of 896 Stream Processors, 56 TAUs, and 32 ROPs.

Compare all that to the Radeon HD 6790, which features clock speeds of 840 MHz on the GPU, and 1050 MHz on the 1024 MB of GDDR5 memory. It features 800 SPUs as well as 40 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 6790 150 Watts
Difference: 75 Watts (100%)

Memory Bandwidth

In theory, the Radeon HD 6790 is 3% faster than the GeForce GTX 1650 overall, because of its greater bandwidth. (explain)

Radeon HD 6790 134400 MB/sec
GeForce GTX 1650 131072 MB/sec
Difference: 3328 (3%)

Texel Rate

The GeForce GTX 1650 is much (approximately 148%) more effective at texture filtering than the Radeon HD 6790. (explain)

GeForce GTX 1650 83160 Mtexels/sec
Radeon HD 6790 33600 Mtexels/sec
Difference: 49560 (148%)

Pixel Rate

If using high levels of AA is important to you, then the GeForce GTX 1650 is the winner, by a large margin. (explain)

GeForce GTX 1650 47520 Mpixels/sec
Radeon HD 6790 13440 Mpixels/sec
Difference: 34080 (254%)

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

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GeForce GTX 1650

Amazon.com

Check prices at:

Radeon HD 6790

Amazon.com

Check prices at:

Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.

Specifications

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Model GeForce GTX 1650 Radeon HD 6790
Manufacturer nVidia AMD
Year April 2019 April 2011
Code Name TU117-300-A1 Barts LE
Memory 4096 MB 1024 MB
Core Speed 1485 MHz 840 MHz
Memory Speed 32000 MHz 4200 MHz
Power (Max TDP) 75 watts 150 watts
Bandwidth 131072 MB/sec 134400 MB/sec
Texel Rate 83160 Mtexels/sec 33600 Mtexels/sec
Pixel Rate 47520 Mpixels/sec 13440 Mpixels/sec
Unified Shaders 896 800
Texture Mapping Units 56 40
Render Output Units 32 16
Bus Type GDDR5 GDDR5
Bus Width 128-bit 256-bit
Fab Process 12 nm 40 nm
Transistors 4700 million 1700 million
Bus PCIe 3.0 x16 PCIe 2.1 x16
DirectX Version DirectX 12.0 DirectX 11
OpenGL Version OpenGL 4.6 OpenGL 4.1

Memory Bandwidth: Bandwidth is the maximum amount of data (measured in megabytes per second) that can be transferred past the external memory interface within a second. It's calculated by multiplying the card's interface width by the speed of its memory. If it uses DDR type RAM, it must be multiplied by 2 once again. If DDR5, multiply by ANOTHER 2x. The better the card's memory bandwidth, the better the card will be in general. It especially helps with AA, HDR and higher screen resolutions.

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

Display Prices

Hide Prices

GeForce GTX 1650

Amazon.com

Check prices at:

Radeon HD 6790

Amazon.com

Check prices at:

Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.

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