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GeForce GTX 560 Ti vs Radeon HD 5770
Intro
The GeForce GTX 560 Ti makes use of a 40 nm design. nVidia has clocked the core speed at 822 MHz. The GDDR5 RAM is set to run at a speed of 1002 MHz on this particular model. It features 384 SPUs as well as 64 Texture Address Units and 32 Rasterization Operator Units.Compare that to the Radeon HD 5770, which makes use of a 40 nm design. ATi has set the core frequency at 850 MHz. The GDDR5 memory runs at a speed of 1200 MHz on this particular card. It features 800(160x5) SPUs along with 40 Texture Address Units and 16 ROPs.
Power Usage and Theoretical Benchmarks
Power Consumption (Max TDP)
| Radeon HD 5770 |
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108 Watts |
| GeForce GTX 560 Ti |
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170 Watts |
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Memory Bandwidth
As far as performance goes, the GeForce GTX 560 Ti should theoretically be a lot superior to the Radeon HD 5770 in general. (explain)
| GeForce GTX 560 Ti |
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128256 MB/sec |
| Radeon HD 5770 |
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76800 MB/sec |
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Texel Rate
The GeForce GTX 560 Ti will be much (approximately 55%) more effective at anisotropic filtering than the Radeon HD 5770. (explain)| GeForce GTX 560 Ti |
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52608 Mtexels/sec |
| Radeon HD 5770 |
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34000 Mtexels/sec |
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Pixel Rate
The GeForce GTX 560 Ti is quite a bit (more or less 93%) more effective at full screen anti-aliasing than the Radeon HD 5770, and should be capable of handling higher resolutions more effectively. (explain)| GeForce GTX 560 Ti |
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26304 Mpixels/sec |
| Radeon HD 5770 |
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13600 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
Please note that the price comparisons are based on search keywords, and might not be the exact same card listed on this page. We have no control over the accuracy of their search results.
GeForce GTX 560 TiAmazon.com
Other US-based stores
Amazon.co.uk
Amazon.de
Amazon.fr
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Radeon HD 5770Amazon.com
Other US-based stores
Amazon.co.uk
Amazon.de
Amazon.fr
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Specifications
| Model | GeForce GTX 560 Ti | Radeon HD 5770 |
|---|---|---|
| Manufacturer | nVidia | ATi |
| Year | January 2011 | October 13, 2009 |
| Code Name | GF114 | Juniper XT |
| Fab Process | 40 nm | 40 nm |
| Bus | PCIe x16 | PCIe 2.1 x16 |
| Memory | 1024 MB | 1024 MB |
| Core Speed | 822 MHz | 850 MHz |
| Shader Speed | 1645 MHz | (N/A) MHz |
| Memory Speed | 1002 MHz (4008 MHz effective) | 1200 MHz (4800 MHz effective) |
| Unified Shaders | 384 | 800(160x5) |
| Texture Mapping Units | 64 | 40 |
| Render Output Units | 32 | 16 |
| Bus Type | GDDR5 | GDDR5 |
| Bus Width | 256-bit | 128-bit |
| DirectX Version | DirectX 11 | DirectX 11 |
| OpenGL Version | OpenGL 4.1 | OpenGL 3.2 |
| Power (Max TDP) | 170 watts | 108 watts |
| Shader Model | 5.0 | 5.0 |
| Bandwidth | 128256 MB/sec | 76800 MB/sec |
| Texel Rate | 52608 Mtexels/sec | 34000 Mtexels/sec |
| Pixel Rate | 26304 Mpixels/sec | 13600 Mpixels/sec |
Memory Bandwidth: Memory bandwidth is the max amount of data (counted in MB per second) that can be transferred across the external memory interface in one second. The number is worked out by multiplying the interface width by its memory clock speed. In the case of DDR type RAM, it should be multiplied by 2 again. If DDR5, multiply by 4 instead. The better the bandwidth is, the better the card will be in general. It especially helps with anti-aliasing, High Dynamic Range and higher screen resolutions.
Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that are applied in one second. This is worked out by multiplying the total texture units by the core speed of the chip. The higher the texel rate, the better the 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 maximum number of pixels the video card could possibly record to the local memory in one second - measured in millions of pixels per second. Pixel rate is calculated by multiplying the number of Raster Operations Pipelines by the clock 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 output rate also depends on quite a few other factors, especially the memory bandwidth of the card - the lower the bandwidth is, the lower the potential to get to the max fill rate.
Comments
3 Responses to “GeForce GTX 560 Ti vs Radeon HD 5770”[...] permalink hier sind die beiden mal in vergleich... GeForce GTX 560 Ti vs Radeon HD 5770 – Performance Comparison Benchmarks @ Hardware Compare [...]
[...] Third argument is upgradability. Go google “iMac”. Look at it. It’s a giant white square pancake with a keyboard and a mouse with one button connected to it. It’s like a laptop: not very powerful and annoying to upgrade. Notice I said “annoying” and not impossible. Upgrading RAM is just finding compatible RAM and slotting it in which I think means the Apple store or Apple suppliers only. Not much room for fans there either. I went to the electronics store here the other day and touched the back of the screen of an iMac that had been on all day… it literally burnt my fingers. You could look into the Mac Pro, the tower Mac but they range in price from $2.5k- $5k (AU$3k-$6k). Here I’d like to point out that for AU$3400 (comparing to the AU$6k Mac Pro), you can get the NRG Avalanche that has half the cores (6 cores @ 3.9Ghz that have been overclocked to 4.5Ghz), twice as much hard drive space (plus a 120GB SSD), 10GB more RAM, and a slightly more powerful graphics card. [...]
[...] and this build are between the CPU and graphics card. The NVIDIA GeForce GTX 560 Ti in our build offers significantly better performance, so if your needs are GPU-intensive you’re in much better shape with the Hack Pro. When it [...]