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GeForce GTX 465 vs GeForce GTX 550 Ti
Intro
The GeForce GTX 465 comes with a GPU core clock speed of 607 MHz, and the 1024 MB of GDDR5 memory runs at 802 MHz through a 256-bit bus. It also is comprised of 352 Stream Processors, 44 Texture Address Units, and 32 ROPs.Compare that to the GeForce GTX 550 Ti, which comes with GPU core speed of 900 MHz, and 1024 MB of GDDR5 RAM running at 1026 MHz through a 192-bit bus. It also features 192 Stream Processors, 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
The GeForce GTX 465 should in theory perform a 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 should be a little bit (more or less 8%) faster with regards to AF 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
If using high levels of AA is important to you, then the GeForce GTX 550 Ti is a better choice, but not by far. (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 (in units of megabytes per second) that can be transferred across the external memory interface within a second. It's calculated by multiplying the card's 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 4 instead. The higher the memory bandwidth, the better the card will be in general. It especially helps with AA, HDR and high resolutions.
Texel Rate: Texel rate is the maximum number of texture map elements (texels) that can be applied in one second. This figure is calculated by multiplying the total texture units of the card by the core clock speed of the chip. The better the texel rate, the better the graphics 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 can possibly record to the local memory in a second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the number of colour ROPs by the clock speed of the card. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel rate also depends on many other factors, most notably the memory bandwidth of the card - the lower the bandwidth is, the lower the ability to reach 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 [...]