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GeForce GTX 1650 vs GeForce GTX 950

Intro

The GeForce GTX 1650 has a clock speed of 1485 MHz and a GDDR5 memory speed of 8000 MHz. It also features a 128-bit memory bus, and makes use of a 12 nm design. It is made up of 896 SPUs, 56 Texture Address Units, and 32 Raster Operation Units.

Compare that to the GeForce GTX 950, which has core clock speeds of 1024 MHz on the GPU, and 1652 MHz on the 2048 MB of GDDR5 memory. It features 768 SPUs along with 48 TAUs and 32 Rasterization Operator Units.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 1650 75 Watts
GeForce GTX 950 90 Watts
Difference: 15 Watts (20%)

Memory Bandwidth

Theoretically speaking, the GeForce GTX 1650 will be 24% faster than the GeForce GTX 950 overall, because of its higher bandwidth. (explain)

GeForce GTX 1650 131072 MB/sec
GeForce GTX 950 105728 MB/sec
Difference: 25344 (24%)

Texel Rate

The GeForce GTX 1650 should be much (approximately 69%) faster with regards to texture filtering than the GeForce GTX 950. (explain)

GeForce GTX 1650 83160 Mtexels/sec
GeForce GTX 950 49152 Mtexels/sec
Difference: 34008 (69%)

Pixel Rate

The GeForce GTX 1650 is much (approximately 45%) more effective at anti-aliasing than the GeForce GTX 950, and also will be capable of handling higher resolutions without slowing down too much. (explain)

GeForce GTX 1650 47520 Mpixels/sec
GeForce GTX 950 32768 Mpixels/sec
Difference: 14752 (45%)

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:

GeForce GTX 950

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

Display Specifications

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Model GeForce GTX 1650 GeForce GTX 950
Manufacturer nVidia nVidia
Year April 2019 August 2015
Code Name TU117-300-A1 GM206
Memory 4096 MB 2048 MB
Core Speed 1485 MHz 1024 MHz
Memory Speed 32000 MHz 6608 MHz
Power (Max TDP) 75 watts 90 watts
Bandwidth 131072 MB/sec 105728 MB/sec
Texel Rate 83160 Mtexels/sec 49152 Mtexels/sec
Pixel Rate 47520 Mpixels/sec 32768 Mpixels/sec
Unified Shaders 896 768
Texture Mapping Units 56 48
Render Output Units 32 32
Bus Type GDDR5 GDDR5
Bus Width 128-bit 128-bit
Fab Process 12 nm 28 nm
Transistors 4700 million 2940 million
Bus PCIe 3.0 x16 PCIe 3.0 x16
DirectX Version DirectX 12.0 DirectX 12.0
OpenGL Version OpenGL 4.6 OpenGL 4.5

Memory Bandwidth: Memory bandwidth is the largest amount of data (in units of MB per second) that can be transferred past the external memory interface in one second. The number is worked out by multiplying the bus width by the speed of its memory. In the case of DDR RAM, it must be multiplied by 2 again. If it uses DDR5, multiply by ANOTHER 2x. The better the memory bandwidth, the faster the card will be in general. It especially helps with AA, HDR and high resolutions.

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

Pixel Rate: Pixel rate is the maximum amount of pixels that the graphics chip can possibly record to the local memory per second - measured in millions of pixels per second. Pixel rate is calculated 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 filling the screen with pixels (the image). The actual pixel rate also depends on many other factors, most notably the memory bandwidth of the card - the lower the memory bandwidth is, the lower the ability to reach the max fill rate.

Display Prices

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GeForce GTX 1650

Amazon.com

Check prices at:

GeForce GTX 950

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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