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Thread: Benchmarks for hashcat v4.00 on AMD and NVIDIA cards
Post: RE: Benchmarks for hashcat v4.00 on AMD and NVIDIA...
| @atom I wasn't aware there was that big of a difference between the AIR and Liquid VEGA cards. Still doesn't bring it down to the 1080's perf/watt level but it's good to note. Volta GeForce cards are ... |
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Chick3nman |
Hardware
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14 |
15,972 |
11-07-2017, 05:43 PM |
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Thread: Build feedback please
Post: RE: Build feedback please
| Ah ok, that all makes sense. I'd still be careful with the higher speed RAM dimms, I've not heard good things about their stability, even when used "properly" with the correct XMP profiles. You might ... |
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Chick3nman |
Hardware
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6 |
4,777 |
11-02-2017, 10:25 PM |
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Thread: Benchmarks for hashcat v4.00 on AMD and NVIDIA cards
Post: RE: Benchmarks for hashcat v4.00 on AMD and NVIDIA...
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Nikos Wrote: (11-06-2017, 08:49 PM)
--
So, according to atom's relevant reply - benchmarks leveraging hashcat v4.00 - it is true.
VEGA 64 Air is A LOT FASTER than GTX 1080.
Waiting for the VEG... |
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Chick3nman |
Hardware
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14 |
15,972 |
11-06-2017, 09:21 PM |
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Thread: Benchmarks for 16 x NVIDIA P104-100 GPU's
Post: RE: Benchmarks for 16 x NVIDIA P104-100 GPU's
| A box with 8x V100 does like 1.5-2x the speed for ~half the power usage. And you can rent them from Amazon super cheap too.
https://twitter.com/Chick3nman512/status/923574654383591424 |
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Chick3nman |
Hardware
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6 |
8,556 |
01-03-2018, 01:01 AM |
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Thread: Benchmarks for 16 x NVIDIA P104-100 GPU's
Post: RE: Benchmarks for 16 x NVIDIA P104-100 GPU's
| I was referring to spot pricing, not reserved pricing. Spot price right now for an 8x V100 box is only 9.10$/hr. Running that instance for a month would only cost you $6552, not almost 18k$. Of course... |
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Chick3nman |
Hardware
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6 |
8,556 |
01-03-2018, 02:51 AM |
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Thread: Benchmarks for 16 x NVIDIA P104-100 GPU's
Post: RE: Benchmarks for 16 x NVIDIA P104-100 GPU's
| That doesnt account for the 8x V100 box being ~1.5-2x faster though. The V100 box can get more work done in the same amount of time. Still, if you are going to be using the system for long term(2+ mon... |
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Chick3nman |
Hardware
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6 |
8,556 |
01-03-2018, 03:07 AM |
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Thread: Hashrate for AMD Radeon Pro SSG
Post: RE: Hashrate for AMD Radeon Pro SSG
| You will be sorely disappointed to know that it will likely be on par with the Vega64, but will cost an incredible amount more than a single Vega64. Depending on your scrypt settings(there are several... |
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Chick3nman |
Hardware
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11 |
10,331 |
01-05-2018, 06:39 PM |
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Thread: Hashrate for AMD Radeon Pro SSG
Post: RE: Hashrate for AMD Radeon Pro SSG
| The "2TB" of memory on the SSG, doesn't work like that. It's more of a local filesystem buffer to eliminate the bottleneck of going between system storage and the GPU over the PCI-e connection. You wi... |
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Chick3nman |
Hardware
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11 |
10,331 |
01-05-2018, 08:48 PM |
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Thread: Hashrate for AMD Radeon Pro SSG
Post: RE: Hashrate for AMD Radeon Pro SSG
| You will not be able to run it on an SSG any faster than on a VEGA64, as it simply does not work like that, at least to my knowledge. The SSD on the SSG is used as an extended buffer to replace system... |
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Chick3nman |
Hardware
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11 |
10,331 |
01-05-2018, 09:05 PM |
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Thread: Hashrate for AMD Radeon Pro SSG
Post: RE: Hashrate for AMD Radeon Pro SSG
| It is NOT VRAM. It is an extended frame buffer for loading/unloading large files when processing. This should be obvious by the 8x PCI-E lanes that the SSD literally hogs to itself to load/unload said... |
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Chick3nman |
Hardware
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11 |
10,331 |
01-05-2018, 09:30 PM |
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Thread: Hashrate for AMD Radeon Pro SSG
Post: RE: Hashrate for AMD Radeon Pro SSG
| https://www.tomshardware.co.uk/amd-radeon-pro-ssg,news-53609.html
"AMD indicated that it is not using the NAND pool as a memory-mapped space currently..."
"The current implementation merely uses ... |
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Chick3nman |
Hardware
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11 |
10,331 |
01-05-2018, 09:55 PM |
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Thread: Titan V benchmarks
Post: RE: Titan V benchmarks
| I posted some on twitter a little while ago. Didn't get through a full benchmark, the drivers weren't happy.
https://twitter.com/Chick3nman512/status/941817960410243072/photo/1 |
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Chick3nman |
Hardware
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13 |
15,568 |
01-09-2018, 05:27 PM |
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Thread: Ethereum Scrypt Hardware Opinion
Post: RE: Ethereum Scrypt Hardware Opinion
| Don't buy high end Xeons for SCrypt. Counter-intuitively, the more powerful CPUs may not scale in performance as much as you might thing. For this, you are far better off with many smaller CPUs than w... |
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Chick3nman |
Hardware
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11 |
10,478 |
01-14-2018, 01:37 AM |
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Thread: Titan V benchmarks
Post: RE: Titan V benchmarks
| Interestingly, your benchmark is coming in a good bit under the one I did. I wonder if there's something weird between driver versions there. Were you getting any sort of hiccups? Such as the kernels ... |
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Chick3nman |
Hardware
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13 |
15,568 |
01-17-2018, 05:15 PM |
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Thread: Titan V benchmarks
Post: RE: Titan V benchmarks
| Yeah, everything was stock. You should be within 5% of the SMX2 V100, which does ~52GH/s MD5. Titan-V did 50GH/s for me stock. You are doing 45GH/s, which is a serious difference. I suspect its a driv... |
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Chick3nman |
Hardware
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13 |
15,568 |
01-17-2018, 11:54 PM |
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Thread: 13 gpu issue
Post: RE: 13 gpu issue
| Please run the following command to display your available devices:
./hashcat -I
It looks like your command is simply wrong and that it's not happy with the '$' symbols in your hash. It would be... |
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Chick3nman |
Hardware
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12 |
9,747 |
01-18-2018, 06:26 PM |
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Thread: 13 gpu issue
Post: RE: 13 gpu issue
| You did not paste the rest of the -I output so I honestly won't be able to tell if any of your GPUs are capable of running this algorithm. Regardless, you don't have 13 GPUs showing up if #12 is your ... |
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Chick3nman |
Hardware
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12 |
9,747 |
01-18-2018, 06:56 PM |
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Thread: Titan V benchmarks
Post: RE: Titan V benchmarks
| That is not surprising. That mode is essentially unusable on GPUs. We really need to add a warning for that. |
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Chick3nman |
Hardware
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13 |
15,568 |
01-20-2018, 12:29 AM |
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Thread: Building a 65 GPU distributed Rig... Open to suggestions.
Post: RE: Building a 65 GPU distributed Rig... Open to s...
| In case you haven't read much around the forums, AMD GPUs tend to be serious fire hazards when running hashcat. Hashcat can be a very very demanding workload, above that of almost anything else. To th... |
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Chick3nman |
Hardware
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7 |
5,221 |
07-11-2018, 11:41 PM |
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Thread: Building a 65 GPU distributed Rig... Open to suggestions.
Post: RE: Building a 65 GPU distributed Rig... Open to s...
| It's not just about heat on the cards, the cards also like to draw too much power from the PCI-e slot which can damage it, even if the heat itself isn't the direct cause. Commercial GPU chassis such a... |
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Chick3nman |
Hardware
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7 |
5,221 |
07-11-2018, 11:58 PM |
