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GeForce 9800 GTX+ vs Radeon HD 5750 1GB
Intro
The GeForce 9800 GTX+ has a clock speed of 738 MHz and a GDDR3 memory speed of 1100 MHz. It also uses a 256-bit bus, and uses a 55 nm design. It is made up of 128 SPUs, 64 TAUs, and 16 ROPs.Compare those specifications to the Radeon HD 5750 1GB, which uses a 40 nm design. AMD has set the core speed at 700 MHz. The GDDR5 memory is set to run at a speed of 1150 MHz on this specific card. It features 720(144x5) SPUs along with 36 Texture Address Units and 16 Rasterization Operator Units.
Power Usage and Theoretical Benchmarks
Power Consumption (Max TDP)
| Radeon HD 5750 1GB |
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86 Watts |
| GeForce 9800 GTX+ |
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145 Watts |
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Memory Bandwidth
In theory, the Radeon HD 5750 1GB will be 5% faster than the GeForce 9800 GTX+ in general, due to its higher bandwidth. (explain)
| Radeon HD 5750 1GB |
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73600 MB/sec |
| GeForce 9800 GTX+ |
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70400 MB/sec |
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Texel Rate
The GeForce 9800 GTX+ should be quite a bit (more or less 87%) more effective at anisotropic filtering than the Radeon HD 5750 1GB. (explain)| GeForce 9800 GTX+ |
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47232 Mtexels/sec |
| Radeon HD 5750 1GB |
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25200 Mtexels/sec |
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Pixel Rate
The GeForce 9800 GTX+ will be a little bit (more or less 5%) faster with regards to full screen anti-aliasing than the Radeon HD 5750 1GB, and also will be able to handle higher screen resolutions better. (explain)| GeForce 9800 GTX+ |
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11808 Mpixels/sec |
| Radeon HD 5750 1GB |
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11200 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 9800 GTX+Amazon.com
Check prices at:
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Radeon HD 5750 1GBAmazon.com
Check prices at:
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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 9800 GTX+ | Radeon HD 5750 1GB |
|---|---|---|
| Manufacturer | nVidia | AMD |
| Year | July 2008 | October 13, 2009 |
| Code Name | G92b | Juniper LE |
| Memory | 512 MB | 1024 MB |
| Core Speed | 738 MHz | 700 MHz |
| Memory Speed | 2200 MHz | 4600 MHz |
| Power (Max TDP) | 145 watts | 86 watts |
| Bandwidth | 70400 MB/sec | 73600 MB/sec |
| Texel Rate | 47232 Mtexels/sec | 25200 Mtexels/sec |
| Pixel Rate | 11808 Mpixels/sec | 11200 Mpixels/sec |
| Unified Shaders | 128 | 720(144x5) |
| Texture Mapping Units | 64 | 36 |
| Render Output Units | 16 | 16 |
| Bus Type | GDDR3 | GDDR5 |
| Bus Width | 256-bit | 128-bit |
| Fab Process | 55 nm | 40 nm |
| Transistors | 754 million | 1040 million |
| Bus | PCIe x16 2.0 | PCIe 2.1 x16 |
| DirectX Version | DirectX 10 | DirectX 11 |
| OpenGL Version | OpenGL 3.0 | OpenGL 3.2 |
Memory Bandwidth: Bandwidth is the largest amount of information (measured in megabytes per second) that can be transferred across the external memory interface in one second. The number is calculated by multiplying the card's interface width by its memory clock speed. If it uses DDR memory, it must 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 AA, HDR and high resolutions.
Texel Rate: Texel rate is the maximum texture map elements (texels) that can be processed in one second. This figure is calculated by multiplying the total amount of texture units of the card by the core speed of the chip. The better this number, the better the graphics card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels applied per second.
Pixel Rate: Pixel rate is the most pixels that the graphics card could possibly record to its local memory in a second - measured in millions of pixels per second. The figure is calculated by multiplying the amount of colour ROPs by the clock speed of the card. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel rate is also dependant on quite a few other factors, especially the memory bandwidth of the card - the lower the bandwidth is, the lower the ability to get to the maximum fill rate.
GeForce 9800 GTX+Amazon.com
Check prices at:
|
Radeon HD 5750 1GBAmazon.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 9800 GTX+ vs Radeon HD 5750 1GB”[...] http://www.hwcompare.com/1351/geforc...n-hd-5750-1gb/ 9800 GTX+ Comes close but uses way more power. GREAT price for it though I use this in my HTPC and game on it no probs just don't expect max settings. __________________ I build computers to play games on, and spend so much time tweaking I end up not playing games. Helpppp [...]