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GeForce GTX 465 vs GeForce GTX 550 Ti
Intro
The GeForce GTX 465 comes with a clock speed of 607 MHz and a GDDR5 memory speed of 802 MHz. It also features a 256-bit bus, and uses a 40 nm design. It is made up of 352 SPUs, 44 TAUs, and 32 Raster Operation Units.Compare all that to the GeForce GTX 550 Ti, which features clock speeds of 900 MHz on the GPU, and 1026 MHz on the 1024 MB of GDDR5 RAM. It features 192 SPUs along with 32 Texture Address Units and 24 ROPs.
Power Usage and Theoretical Benchmarks
Power Consumption (Max TDP)
| GeForce GTX 550 Ti |
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116 Watts |
| GeForce GTX 465 |
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200 Watts |
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Memory Bandwidth
Theoretically speaking, the GeForce GTX 465 should perform a little bit faster than the GeForce GTX 550 Ti overall. (explain)
| GeForce GTX 465 |
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102592 MB/sec |
| GeForce GTX 550 Ti |
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98496 MB/sec |
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Texel Rate
The GeForce GTX 550 Ti is a small bit (more or less 8%) more effective at anisotropic filtering than the GeForce GTX 465. (explain)| GeForce GTX 550 Ti |
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28800 Mtexels/sec |
| GeForce GTX 465 |
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26708 Mtexels/sec |
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Pixel Rate
The GeForce GTX 550 Ti will be a little bit (about 11%) more effective at AA than the GeForce GTX 465, and also should be capable of handling higher screen resolutions without slowing down too much. (explain)| GeForce GTX 550 Ti |
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21600 Mpixels/sec |
| GeForce GTX 465 |
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19424 Mpixels/sec |
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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
GeForce GTX 465Amazon.com
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GeForce GTX 550 TiAmazon.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
| Model | GeForce GTX 465 | GeForce GTX 550 Ti |
|---|---|---|
| Manufacturer | nVidia | nVidia |
| Year | May 2010 | March 2011 |
| Code Name | GF100 | GF116 |
| Memory | 1024 MB | 1024 MB |
| Core Speed | 607 MHz | 900 MHz |
| Memory Speed | 3208 MHz | 4104 MHz |
| Power (Max TDP) | 200 watts | 116 watts |
| Bandwidth | 102592 MB/sec | 98496 MB/sec |
| Texel Rate | 26708 Mtexels/sec | 28800 Mtexels/sec |
| Pixel Rate | 19424 Mpixels/sec | 21600 Mpixels/sec |
| Unified Shaders | 352 | 192 |
| Texture Mapping Units | 44 | 32 |
| Render Output Units | 32 | 24 |
| Bus Type | GDDR5 | GDDR5 |
| Bus Width | 256-bit | 192-bit |
| Fab Process | 40 nm | 40 nm |
| Transistors | 3000 million | 1170 million |
| Bus | PCIe x16 | PCIe 2.1 x16 |
| DirectX Version | DirectX 11 | DirectX 11 |
| OpenGL Version | OpenGL 4.1 | OpenGL 4.1 |
Memory Bandwidth: Bandwidth is the maximum amount of information (measured in MB per second) that can be moved past the external memory interface in one second. The number is worked out by multiplying the bus width by its memory speed. If it uses DDR RAM, it should be multiplied by 2 once again. If it uses DDR5, multiply by 4 instead. The higher the 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 in one second. This figure is worked out by multiplying the total texture units of the card by the core speed of the chip. The higher this number, the better the graphics card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels applied in one second.
Pixel Rate: Pixel rate is the maximum amount of pixels the video card could possibly write to the local memory in one second - measured in millions of pixels per second. The number is worked out by multiplying the amount of colour ROPs 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 output rate also depends on quite a few 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.
GeForce GTX 465Amazon.com
Check prices at:
|
GeForce GTX 550 TiAmazon.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.
|
Comments
One Response to “GeForce GTX 465 vs GeForce GTX 550 Ti”[...] Re: MSI gtx 550 cyclone o ECS gtx 465 mira no manejo mucho el rendimiento en juegos de una vs la otra pero si te puedo decir que la 465 consume arto mas que la 550 mas tambien que la 460 y paradojicamente se sabe que rinde menos que esta, ahora creo que deberias decir que fuente de poder tienes como para saber si esta sera factor fuente : GeForce GTX 465 vs GeForce GTX 550 Ti – Performance Comparison Benchmarks @ Hardware Compare [...]