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GeForce GTX 1650 vs GeForce GTX 660 Ti

Intro

The GeForce GTX 1650 comes with a clock frequency of 1485 MHz and a GDDR5 memory frequency of 2001 MHz. It also uses a 128-bit memory bus, and makes use of a 12 nm design. It is made up of 896 SPUs, 56 TAUs, and 32 Raster Operation Units.

Compare all that to the GeForce GTX 660 Ti, which has core speeds of 915 MHz on the GPU, and 1500 MHz on the 2048 MB of GDDR5 memory. It features 1344 SPUs as well as 112 TAUs and 24 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 1650 75 Watts
GeForce GTX 660 Ti 150 Watts
Difference: 75 Watts (100%)

Memory Bandwidth

As far as performance goes, the GeForce GTX 660 Ti should in theory be just a bit superior to the GeForce GTX 1650 overall. (explain)

GeForce GTX 660 Ti 144000 MB/sec
GeForce GTX 1650 131072 MB/sec
Difference: 12928 (10%)

Texel Rate

The GeForce GTX 660 Ti is much (about 23%) faster with regards to anisotropic filtering than the GeForce GTX 1650. (explain)

GeForce GTX 660 Ti 102480 Mtexels/sec
GeForce GTX 1650 83160 Mtexels/sec
Difference: 19320 (23%)

Pixel Rate

The GeForce GTX 1650 will be a lot (approximately 116%) faster with regards to full screen anti-aliasing than the GeForce GTX 660 Ti, and will be able to handle higher screen resolutions without slowing down too much. (explain)

GeForce GTX 1650 47520 Mpixels/sec
GeForce GTX 660 Ti 21960 Mpixels/sec
Difference: 25560 (116%)

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

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GeForce GTX 660 Ti

Amazon.com

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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 GeForce GTX 660 Ti
Manufacturer nVidia nVidia
Year April 2019 August 2012
Code Name TU117-300-A1 GK104
Memory 4096 MB 2048 MB
Core Speed 1485 MHz 915 MHz
Memory Speed 8004 MHz 6000 MHz
Power (Max TDP) 75 watts 150 watts
Bandwidth 131072 MB/sec 144000 MB/sec
Texel Rate 83160 Mtexels/sec 102480 Mtexels/sec
Pixel Rate 47520 Mpixels/sec 21960 Mpixels/sec
Unified Shaders 896 1344
Texture Mapping Units 56 112
Render Output Units 32 24
Bus Type GDDR5 GDDR5
Bus Width 128-bit 192-bit
Fab Process 12 nm 28 nm
Transistors 4700 million 3540 million
Bus PCIe 3.0 x16 PCIe 3.0 x16
DirectX Version DirectX 12.0 DirectX 11.0
OpenGL Version OpenGL 4.6 OpenGL 4.3

Memory Bandwidth: Bandwidth is the max amount of information (in units of MB per second) that can be transported across the external memory interface within a second. It is calculated by multiplying the card's bus width by its memory speed. If the card has DDR RAM, it must be multiplied by 2 once again. If DDR5, multiply by ANOTHER 2x. The higher 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 worked out by multiplying the total amount of texture units by the core clock speed of the chip. The better 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 most pixels that the graphics chip could possibly write to its local memory in one second - measured in millions of pixels per second. The figure is calculated by multiplying the amount of ROPs by the clock speed of the card. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel fill rate is also dependant on many other factors, especially the memory bandwidth of the card - the lower the bandwidth is, the lower the potential to get to the maximum fill rate.

Display Prices

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GeForce GTX 1650

Amazon.com

Check prices at:

GeForce GTX 660 Ti

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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