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Thread: What about R9 Nano? Benchmarks?
Post: What about R9 Nano? Benchmarks?
| Hello Folks,
I've searched the net and this forum and couldn't find anything about R9 nano yet.
Shouldn't R9 Nano this be a nice choice because a) offering 4096 shaders and b) low power consum... |
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jodler303 |
Hardware
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10 |
14,107 |
12-22-2015, 07:50 AM |
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Thread: What about R9 Nano? Benchmarks?
Post: RE: What about R9 Nano? Benchmarks?
| Incredible to read this. - Thanks so much for the warning, will look the nvidia direction then. |
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jodler303 |
Hardware
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10 |
14,107 |
12-23-2015, 07:08 AM |
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Thread: What about R9 Nano? Benchmarks?
Post: RE: What about R9 Nano? Benchmarks?
| p.s. what about "gtx 970" vs. "gtx 970 mini"? any drawbacks on the "mini" version, except the fans being axial? |
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jodler303 |
Hardware
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10 |
14,107 |
12-24-2015, 06:35 PM |
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Thread: What about R9 Nano? Benchmarks?
Post: RE: What about R9 Nano? Benchmarks?
| the other thing in mind is, q2 2016 will bring pascal which is rumored to be a LOT faster than maxwell ... |
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jodler303 |
Hardware
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10 |
14,107 |
12-26-2015, 07:00 AM |
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Thread: What about R9 Nano? Benchmarks?
Post: RE: What about R9 Nano? Benchmarks?
| well, "a lot faster" was mentioned to be "10x faster than maxwell" according to some nvidia presentations i have seen on the net (e.g. https://wccftech.com/nvidia-pascal-gpu-gtc-2015/) ...
of course t... |
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jodler303 |
Hardware
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10 |
14,107 |
12-26-2015, 01:20 PM |
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Thread: What about R9 Nano? Benchmarks?
Post: RE: What about R9 Nano? Benchmarks?
| +1 on maxwell. will probably also go the 980 direction, as it's seems to be the tradeoff between performance, power consumption and initial investment. |
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jodler303 |
Hardware
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10 |
14,107 |
12-27-2015, 12:19 PM |
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Thread: What about R9 Nano? Benchmarks?
Post: RE: What about R9 Nano? Benchmarks?
| p.s. ended up purchasing multiple ZOTAC gtx980's ... 5 years warranty (good for later resale), good hashes-per-watt, and i get 2x980 for the same price as 1x titan x (so more bang for the buck).
Tha... |
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jodler303 |
Hardware
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10 |
14,107 |
01-16-2016, 04:54 PM |
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Thread: PCI Expansion Chassis - Experiences, anyone?
Post: PCI Expansion Chassis - Experiences, anyone?
| Anyone got experiences with multi-gpu setup and PCIe expansion chassis? e.g. from MAGMA https://magma.com/products/pcie-expansion/expressbox-16-smart/ ? Since the tyan high-end rackmount chassis is so... |
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jodler303 |
Hardware
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14 |
21,086 |
01-20-2016, 04:23 PM |
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Thread: PCI Expansion Chassis - Experiences, anyone?
Post: RE: PCI Expansion Chassis - Experiences, anyone?
|
epixoip Wrote: (01-20-2016, 07:04 PM)
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They're really expensive and have high latency. The 16-GPU expanders sell for $45k+.
--
epixoip: srsly? a standard expansion chassis itself should not cost ... |
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jodler303 |
Hardware
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14 |
21,086 |
01-20-2016, 07:24 PM |
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Thread: PCI Expansion Chassis - Experiences, anyone?
Post: RE: PCI Expansion Chassis - Experiences, anyone?
| That's true, indeed i wasn't thinking of a 16 GPU system, but 16 slots (= 8 GPUs max).
I've mentioned 16 slots from the magma chassis, which really meant to be 16 slots (therefore 8 GPUs), not 16 GPU... |
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jodler303 |
Hardware
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14 |
21,086 |
01-20-2016, 11:56 PM |
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Thread: hashcat and oclHashcat have gone open source
Post: RE: hashcat and oclHashcat have gone open source
| Thank you so much atom, for the excellent work and especially for sharing with us! |
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jodler303 |
Organisation and Events
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20 |
114,076 |
01-25-2016, 04:50 PM |
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Thread: Shrinking mask attacks
Post: RE: Shrinking mask attacks
| as rico said before, the length you are trying to solve makes my brain hurt, too. :)
but to address your question about reducing the number of total combinations required:
have a look at the masks/ f... |
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jodler303 |
Old hashcat Support
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3 |
5,926 |
02-02-2016, 09:06 PM |
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Thread: Done my research, now I need a review. 20 GPU cracking cluster.
Post: RE: Done my research, now I need a review. 20 GPU...
| Another DIY alternative is to use e.g. ASrock BTC series mainboard and connect 6 GPUs via cheap PCIe riser cables. Bitcoin miners often do this. This mobo can drive 6 GPUs for a very low price (~65 $)... |
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jodler303 |
Hardware
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27 |
43,074 |
02-04-2016, 02:31 PM |
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Thread: AMD R9 390x benchmark
Post: RE: AMD R9 390x benchmark
| These values are without overclocking, right? |
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jodler303 |
Hardware
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7 |
11,569 |
01-29-2016, 01:58 PM |
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Thread: what is this type of hash
Post: RE: what is this type of hash
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jodler303 |
Old oclHashcat Support
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3 |
5,171 |
01-29-2016, 09:05 PM |
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Thread: AES
Post: RE: AES
| Only under certain circumstances (e.g. known plaintext attack) it is possible to crack the AES key. For WPA2 there is such an attack using ARP packages. You can find more on this topic in this paper ... |
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jodler303 |
General Help
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6 |
18,866 |
01-30-2016, 01:45 PM |
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Thread: Always exhausted - with correct password and correct handshake
Post: RE: Always exhausted - with correct password and c...
| Maybe this helps: https://www.exploresecurity.com/william-wpawpa2-4-way-handshake-extraction-script/ |
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jodler303 |
Old oclHashcat Support
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11 |
16,045 |
01-31-2016, 02:43 PM |
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Thread: new gpu purchase/explanation
Post: RE: new gpu purchase/explanation
| for Nvidia cards, make sure they have "maxwell" or better "maxwell 2.0".
for AMD: make sure you don't have to pay for electricity by yourself, they need a lot more electricity. about twice as much.
l... |
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jodler303 |
Old oclHashcat Support
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7 |
8,862 |
01-27-2016, 05:33 PM |
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Thread: new gpu purchase/explanation
Post: RE: new gpu purchase/explanation
| have a look at the figures, they might help:
if electricity cost is a concern: (i.e. 24/7 use for months, years) NVidia
gtx 960 ... WPA2 at around 42 kH/s, details https://hashcat6.rssing.com/chan-141... |
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jodler303 |
Old oclHashcat Support
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7 |
8,862 |
01-27-2016, 06:53 PM |
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Thread: new gpu purchase/explanation
Post: RE: new gpu purchase/explanation
| @overclocking: usually not a problem for both AMD and NVIDIA ... you don't need to pay more for a vendor-overclocked card, as you can usually freely adjust the clock speeds with software. the power/he... |
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jodler303 |
Old oclHashcat Support
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7 |
8,862 |
01-27-2016, 08:53 PM |
