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GeForce GTX 260 vs GeForce GTX 560 Ti
Intro
The GeForce GTX 260 has a core clock speed of 576 MHz and a GDDR3 memory frequency of 999 MHz. It also features a 448-bit memory bus, and uses a 65 nm design. It is made up of 192 SPUs, 64 TAUs, and 28 ROPs.Compare those specifications to the GeForce GTX 560 Ti, which makes use of a 40 nm design. nVidia has clocked the core frequency at 822 MHz. The GDDR5 RAM is set to run at a frequency of 1002 MHz on this specific model. It features 384 SPUs along with 64 TAUs and 32 Rasterization Operator Units.
Power Usage and Theoretical Benchmarks
Power Consumption (Max TDP)
| GeForce GTX 560 Ti |
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170 Watts |
| GeForce GTX 260 |
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182 Watts |
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Memory Bandwidth
The GeForce GTX 560 Ti should theoretically perform a little bit faster than the GeForce GTX 260 overall. (explain)
| GeForce GTX 560 Ti |
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128256 MB/sec |
| GeForce GTX 260 |
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111888 MB/sec |
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Texel Rate
The GeForce GTX 560 Ti is quite a bit (about 43%) more effective at AF than the GeForce GTX 260. (explain)| GeForce GTX 560 Ti |
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52608 Mtexels/sec |
| GeForce GTX 260 |
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36864 Mtexels/sec |
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Pixel Rate
The GeForce GTX 560 Ti is a lot (about 63%) faster with regards to full screen anti-aliasing than the GeForce GTX 260, and should be capable of handling higher resolutions without losing too much performance. (explain)| GeForce GTX 560 Ti |
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26304 Mpixels/sec |
| GeForce GTX 260 |
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16128 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 260Amazon.com
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GeForce GTX 560 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 260 | GeForce GTX 560 Ti |
|---|---|---|
| Manufacturer | nVidia | nVidia |
| Year | June 16, 2008 | January 2011 |
| Code Name | G200 | GF114 |
| Memory | 896 MB | 1024 MB |
| Core Speed | 576 MHz | 822 MHz |
| Memory Speed | 1998 MHz | 4008 MHz |
| Power (Max TDP) | 182 watts | 170 watts |
| Bandwidth | 111888 MB/sec | 128256 MB/sec |
| Texel Rate | 36864 Mtexels/sec | 52608 Mtexels/sec |
| Pixel Rate | 16128 Mpixels/sec | 26304 Mpixels/sec |
| Unified Shaders | 192 | 384 |
| Texture Mapping Units | 64 | 64 |
| Render Output Units | 28 | 32 |
| Bus Type | GDDR3 | GDDR5 |
| Bus Width | 448-bit | 256-bit |
| Fab Process | 65 nm | 40 nm |
| Transistors | 1400 million | 1950 million |
| Bus | PCIe x16 2.0 | PCIe x16 |
| DirectX Version | DirectX 10 | DirectX 11 |
| OpenGL Version | OpenGL 3.1 | OpenGL 4.1 |
Memory Bandwidth: Memory bandwidth is the max amount of information (in units of megabytes per second) that can be transported over the external memory interface in one second. It is worked out by multiplying the interface width by the speed of its memory. In the case of DDR type memory, the result should be multiplied by 2 again. If DDR5, multiply by 4 instead. The better the card's memory bandwidth, the better the card will be in general. It especially helps with anti-aliasing, High Dynamic Range and high resolutions.
Texel Rate: Texel rate is the maximum texture map elements (texels) that are applied in one second. This is calculated by multiplying the total texture units by the core clock speed of the chip. The better this number, the better the graphics card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels processed in a second.
Pixel Rate: Pixel rate is the most pixels that the graphics card could possibly write to the local memory in one second - measured in millions of pixels per second. The number is calculated by multiplying the number of Raster Operations Pipelines by the the core speed of the card. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel output rate is also dependant on quite a few other factors, most notably the memory bandwidth - the lower the bandwidth is, the lower the potential to reach the max fill rate.
GeForce GTX 260Amazon.com
Check prices at:
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GeForce GTX 560 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 260 vs GeForce GTX 560 Ti”[...] Good GTX260 upgrade? Hm I guess the 560 is better than the 550 compared to the 260 GeForce GTX 260 vs GeForce GTX 560 Ti – Performance Comparison Benchmarks @ Hardware Compare __________________ To view links or images in signatures your post count must be 10 or greater. [...]