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GeForce RTX 3050 vs GeForce RTX 3080 12 GB

Intro

The GeForce RTX 3050 comes with a GPU core speed of 1552 MHz, and the 8192 MB of GDDR6 RAM runs at 1750 MHz through a 128-bit bus. It also features 2560 SPUs, 80 TAUs, and 32 Raster Operation Units.

Compare all that to the GeForce RTX 3080 12 GB, which features GPU core speed of 1260 MHz, and 12288 MB of GDDR6X RAM running at 1188 MHz through a 384-bit bus. It also is made up of 8960 Stream Processors, 280 Texture Address Units, and 112 Raster Operation Units.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce RTX 3050 130 Watts
GeForce RTX 3080 12 GB 350 Watts
Difference: 220 Watts (169%)

Memory Bandwidth

In theory, the GeForce RTX 3080 12 GB should perform a lot faster than the GeForce RTX 3050 overall. (explain)

GeForce RTX 3080 12 GB 934298 MB/sec
GeForce RTX 3050 229376 MB/sec
Difference: 704922 (307%)

Texel Rate

The GeForce RTX 3080 12 GB should be much (more or less 184%) faster with regards to anisotropic filtering than the GeForce RTX 3050. (explain)

GeForce RTX 3080 12 GB 352800 Mtexels/sec
GeForce RTX 3050 124160 Mtexels/sec
Difference: 228640 (184%)

Pixel Rate

If running with high levels of AA is important to you, then the GeForce RTX 3080 12 GB is the winner, by a large margin. (explain)

GeForce RTX 3080 12 GB 141120 Mpixels/sec
GeForce RTX 3050 49664 Mpixels/sec
Difference: 91456 (184%)

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 RTX 3050

Amazon.com

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GeForce RTX 3080 12 GB

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

Display Specifications

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Model GeForce RTX 3050 GeForce RTX 3080 12 GB
Manufacturer nVidia nVidia
Year January 2022 January 2022
Code Name Ampere GA106-150-KA-A1 GA102-220-A1
Memory 8192 MB 12288 MB
Core Speed 1552 MHz 1260 MHz
Memory Speed 1750 GB/s 1188 GB/s
Power (Max TDP) 130 watts 350 watts
Bandwidth 229376 MB/sec 934298 MB/sec
Texel Rate 124160 Mtexels/sec 352800 Mtexels/sec
Pixel Rate 49664 Mpixels/sec 141120 Mpixels/sec
Unified Shaders 2560 8960
Texture Mapping Units 80 280
Render Output Units 32 112
Bus Type GDDR6 GDDR6X
Bus Width 128-bit 384-bit
Fab Process 8 nm 8 nm
Transistors 12000 million 28300 million
Bus PCIe 4.0 x16 PCIe 4.0 x16
DirectX Version DirectX 12 DirectX 12
OpenGL Version OpenGL 4.6 OpenGL 4.6

Memory Bandwidth: Memory bandwidth is the max amount of information (in units of megabytes per second) that can be moved across the external memory interface in a second. The number is worked out by multiplying the card's bus width by its memory speed. In the case of DDR type memory, it must be multiplied by 2 once 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 are applied per second. This number is calculated by multiplying the total number of texture units of the card by the core speed of the chip. The higher this number, the better the card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels per second.

Pixel Rate: Pixel rate is the maximum number of pixels the video card can possibly record to the local memory in one second - measured in millions of pixels per second. The number is worked out by multiplying the amount of Render Output Units by the the core speed of the card. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel fill rate is also dependant on quite a few other factors, especially the memory bandwidth of the card - the lower the bandwidth is, the lower the potential to reach the maximum fill rate.

Display Prices

Hide Prices

GeForce RTX 3050

Amazon.com

Check prices at:

GeForce RTX 3080 12 GB

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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