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GeForce GTX 465 vs GeForce GTX 550 Ti
Intro
The GeForce GTX 465 comes with clock speeds of 607 MHz on the GPU, and 802 MHz on the 1024 MB of GDDR5 RAM. It features 352 SPUs along with 44 TAUs and 32 ROPs.Compare that to the GeForce GTX 550 Ti, which has a GPU core clock speed of 900 MHz, and 1024 MB of GDDR5 memory running at 1026 MHz through a 192-bit bus. It also is made up of 192 SPUs, 32 TAUs, 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 in general. (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 will be a little bit (more or less 8%) better at texture 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 is a little bit (approximately 11%) better at full screen anti-aliasing than the GeForce GTX 465, and able to handle higher screen resolutions while still performing well. (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: Memory bandwidth is the largest amount of information (measured in megabytes per second) that can be transported past the external memory interface in a second. The number is worked out by multiplying the bus width by the speed of its memory. If it uses DDR memory, the result should be multiplied by 2 again. If it uses DDR5, multiply by ANOTHER 2x. The higher the bandwidth is, 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 number of texture map elements (texels) that can be processed per second. This number is worked out by multiplying the total texture units by the core clock speed of the chip. The higher this number, the better the video card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels in a second.
Pixel Rate: Pixel rate is the most pixels that the graphics card could possibly write to its local memory in a second - measured in millions of pixels per second. Pixel rate is calculated by multiplying the number of Render Output Units by the the core speed of the card. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel rate is also dependant on quite a few other factors, most notably the memory bandwidth - the lower the memory bandwidth is, the lower the potential to get to the maximum 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 [...]