 |
 |
GeForce GTX 580 3GB vs Geforce GTX 680
Intro
The GeForce GTX 580 3GB features clock speeds of 772 MHz on the GPU, and 1002 MHz on the 3072 MB of GDDR5 RAM. It features 512 SPUs as well as 64 Texture Address Units and 48 Rasterization Operator Units.Compare those specifications to the Geforce GTX 680, which features a clock speed of 1006 MHz and a GDDR5 memory speed of 1502 MHz. It also features a 256-bit bus, and uses a 28 nm design. It is made up of 1536 SPUs, 128 Texture Address Units, and 32 Raster Operation Units.
Power Usage and Theoretical Benchmarks
Power Consumption (Max TDP)
| Geforce GTX 680 |
|
195 Watts |
| GeForce GTX 580 3GB |
|
244 Watts |
|
|
Memory Bandwidth
Theoretically speaking, the GeForce GTX 580 3GB should be 0% quicker than the Geforce GTX 680 overall, due to its greater bandwidth. (explain)
| GeForce GTX 580 3GB |
|
192384 MB/sec |
| Geforce GTX 680 |
|
192256 MB/sec |
|
|
Texel Rate
The Geforce GTX 680 is a lot (about 161%) faster with regards to anisotropic filtering than the GeForce GTX 580 3GB. (explain)| Geforce GTX 680 |
|
128768 Mtexels/sec |
| GeForce GTX 580 3GB |
|
49408 Mtexels/sec |
|
|
Pixel Rate
If running with lots of anti-aliasing is important to you, then the GeForce GTX 580 3GB is superior to the Geforce GTX 680, but not by far. (explain)| GeForce GTX 580 3GB |
|
37056 Mpixels/sec |
| Geforce GTX 680 |
|
32192 Mpixels/sec |
|
|
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 580 3GBAmazon.com
Check prices at:
|
Geforce GTX 680Amazon.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.
Specifications
| Model | GeForce GTX 580 3GB | Geforce GTX 680 |
|---|---|---|
| Manufacturer | nVidia | nVidia |
| Year | November 2010 | March 2012 |
| Code Name | GF110 | GK104 |
| Memory | 3072 MB | 2048 MB |
| Core Speed | 772 MHz | 1006 MHz |
| Memory Speed | 4008 MHz | 6008 MHz |
| Power (Max TDP) | 244 watts | 195 watts |
| Bandwidth | 192384 MB/sec | 192256 MB/sec |
| Texel Rate | 49408 Mtexels/sec | 128768 Mtexels/sec |
| Pixel Rate | 37056 Mpixels/sec | 32192 Mpixels/sec |
| Unified Shaders | 512 | 1536 |
| Texture Mapping Units | 64 | 128 |
| Render Output Units | 48 | 32 |
| Bus Type | GDDR5 | GDDR5 |
| Bus Width | 384-bit | 256-bit |
| Fab Process | 40 nm | 28 nm |
| Transistors | 3000 million | 3540 million |
| Bus | PCIe x16 | PCIe 3.0 x16 |
| DirectX Version | DirectX 11 | DirectX 11.0 |
| OpenGL Version | OpenGL 4.1 | OpenGL 4.2 |
Memory Bandwidth: Bandwidth is the maximum amount of data (in units of MB per second) that can be transferred past the external memory interface in a second. It's calculated by multiplying the card's interface width by its memory speed. If the card has DDR memory, it must be multiplied by 2 again. If it uses DDR5, multiply by 4 instead. The better the bandwidth is, the better the card will be in general. It especially helps with anti-aliasing, HDR and higher screen resolutions.
Texel Rate: Texel rate is the maximum texture map elements (texels) that are applied in one second. This number is calculated by multiplying the total texture units of the card by the core 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 per second.
Pixel Rate: Pixel rate is the maximum number of pixels that the graphics card can possibly record to the local memory per second - measured in millions of pixels per second. Pixel rate is calculated by multiplying the amount of ROPs by the the core speed of the card. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for filling the screen with pixels (the image). 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 get to the max fill rate.
GeForce GTX 580 3GBAmazon.com
Check prices at:
|
Geforce GTX 680Amazon.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
3 Responses to “GeForce GTX 580 3GB vs Geforce GTX 680”[...] GTX 680 gegen 580 GTX Phantom Nen wechsel lohnt sich meines Erachtens nicht: GeForce GTX 580 3GB vs Geforce GTX 680 – Performance Comparison Benchmarks @ Hardware Compare Win7 Ultimate 64bit ASUS P5E3 Premium X48 / Corsair TX850W QX9650 4 x 4,0GHz FSB1600 [...]
I still love my GTX 680 4GB, I have no trouble playing any games with it, and honestly as long as I have my 60 fps i'd good.
I still love my ZOTAC GTX 580 3GB. I still playing any game with my 8GB RAM DDR2 1066MHz, and Intel Xeon quad core E5472 with 12 MB cache L2 and 3GHz 1600FSB.