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by Tim-Verry (Jun, 2013)These chips are still based on Kepler (600-series), but feature more CUDA cores, more memory, a wider memory bus, and faster clockspeeds.
by Slobodan-Simic (May, 2013)It will work at 823MHz+ GPU clock and feasture 4GB of GDDR5 memory clocked at 5GHz and paired up with a 256-bit memory interface that add up to 160GB/s of memory bandwidth.
Benchmarks Real world tests of the Radeon HD 6490M
3DMark 11 Graphics Industry standard benchmark that tests DirectX 11 GPU performance
Bitcoin mining Data courtesy CompuBench
Face detection Data courtesy CompuBench
Ocean surface simulation Data courtesy CompuBench
Particle simulation Data courtesy CompuBench
T-Rex (Compubench 1.5) Data courtesy CompuBench
Video composition Data courtesy CompuBench
Dirt3
In The News From around the web
| 23 Mar |
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I wonder what this means for the Tesla line, and whether we will see a variant of Maxwell with a large boost in 64-bit performance, or if that line will be in an awkward place until Pascal.
The memory, but not the cache, is capable of ECC (error-correction) for enterprises who do not want a stray photon to mess up their computation.
| 19 Mar |
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However the company is also pushing the use of Physically Based Rendering (PBR), a compute-intensive rendering solution that uses far more accurate rendering algorithms to accurately model the physical characteristic of a material, in essence properly capturing how light will interact with that material and reflect off of it rather than using a rough approximation.
However as FP64 compute is not widely used in graphics, this is not something NVIDIA believes will be an issue.
| 14 Mar |
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A quick hunt on Google for the NVIDIA M6000 reveals rumors of it being a GM200-based 12GB graphics card.
| 10 Feb |
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Although not inexpensive, it will allow customers to get some extra mileage out of their laptop, especially with the major improvements in performance we have seen with the Maxwell 2 based GTX 980M and GTX 970M.
If you are not afraid to open up your laptop, and you are looking for a graphics boost, you may want to check out the kits which can be found at Eurocom’s site.
Specifications Full list of technical specs
gpu
| GPU brand | AMD |
|---|---|
| GPU name | Seymour |
| Market | Laptop |
| Clock speed | 800 MHz |
| Is dual GPU | No |
| Reference card | None |
raw performance
| Shading units | 160 |
|---|---|
| Texture mapping units | 8 |
| Render output processors | 4 |
| Compute units | 2 |
| Pixel rate | 3.2 GPixel/s |
| Texture rate | 6.4 GTexel/s |
| Floating-point performance | 256 GFLOPS |
memory
| Memory clock speed | 800 MHz |
|---|---|
| Effective memory clock speed | 3,200 MHz |
| Memory bus | 64 bit |
| Memory | 512 MB |
| Memory type | GDDR5 |
| Memory bandwidth | 25.6 GB/s |
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Competitors
 | Nvidia GeForce GT 750M
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 | Nvidia GeForce GT 650M
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 | Nvidia GeForce 840M
|
 | Nvidia GeForce GT 540M
|
 | AMD Radeon HD 6770M
|
 | Nvidia GeForce 920M
|
 | AMD Radeon HD 7470M
|
Other Radeon HD 6490Ms
 | AMD Radeon HD 6490M 1 GB
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