Only top voted, non community-wiki answers of a minimum length are eligible. Questions Tags Users Badges Unanswered. Tag Info users hot new synonyms. Hot answers tagged gpu-mining day week month year all. Generally, it's not worth your time and effort to mine at home! Some exceptions may apply. Today, ASICs rule mining. The Bitcoin network has more than 1. Your graphics card will be running full How useful is a JavaScript miner?
I think that a smart kid might be able to build a fragment shader that does SHA hashing, which outputs to the stencil buffer, so that Javascript has a 2-way communication channel with the GPU. So yeah, you could probably use Tom van der Woerdt 2, 11 How can I start mining Bitcoin? Please check this question first: How much Bitcoin will I mine right now with hardware X?
Before you go through all this work, it is important to know what to expect from your hardware. There are two options: Unless you have a lot of computing power several ASICsyou should probably mine at a pool. So the first thing to do Will mining significantly increase the power consumption of my PC? The component you're likely to use for mining is your video card GPU which consumes very little power when idle but can consume a great deal under load.
Check this list of common cards and consult the Watts W column for how many watts your card is likely to draw. Any card worth mining on will probably draw at least Watts under full load. The specific reason that AMD cards are more efficient for Bitcoin mining is twofold and the answer to this question depends on both reasons: For most hash algorithms this is preferable. If they were similar and if Amazon had that amount of cards available for rent, then it would be possible.
You can find a more complete description on the relevant wiki page: Can I damage my computer by mining bitcoin? It is possible to damage your computer by mining in the following ways: If the parts are well-maintained and the computer is not boxed in, this Is Gpu mining still an option? Thanks for asking this question. I see a lot of people all the time who assume GPU mining is profitable. Try googling "bitcoin mining calculator" and see. Presently in the calculator will tell you that you would be able to mine one bitcoin in about to 10 years.
But you have to consider that there are reward halvings every four years, which Haribo 5, 10 31 How long does it usually take to mine a bitcoin block? At the current difficulty, solo mining is inadvisable under practically all circumstances. Pooled mining should be done instead. Furthermore, mining utilizing graphics cards is rapidly losing viability with the release Compro01 6 Since the author has other projects using the Krad label, I have renamed it to Tumen Miner.
I would currently consider it alpha-quality; I have not run it, merely cleaned it up as best I could. In the short term, I plan It is heat that kills. Most commercial workstations have insufficent airflow. Likely it has one or two small intake and one small outtake fans.
Sufficient airflow generally requires much larger fans and more open case design. Things like cases which mount DeathAndTaxes 7, 1 25 Mining with a CPU gives you very bad hashrate therefore I wouldn't recommend it. You should use a graphics card GPU to mine litecoins or switch to another coin Additional Information Meterbuchus 3 7. But there is no consensus about what kind of harm it will do to Bitcoin, because from the bitcoin network point of view, infected computers run legitimate mining that supports network operation.
Serith 5, 15 There are several options for Mining Bitcoins some of these are no longer profitable, but for the sake of being thorough here they are in order of efficiency lowest to highest: Best GPUs for Mining [closed].
Controlling the computer's temperature is really important. Excessive heat may cause hardware damage and constant crashes. High end cards tend to consume more power and produce more heat, but any system can overheat if not properly ventilated.
Yes, it consumes more power. You can see, for example, by using a notebook from the battery. Turn on mining and you will see how your battery time goes down.
That depends how power-efficient is your computer processor, These units do not, however, have a PCIe slot nor do they have any connectors which, to my knowledge, are capable of connecting to an external PCIe enclosure box, so EC2 would be prohibitively expensive to attack bitcoin but would be well suited against so called "GPU unfriendly" block chains. Against bitcoin EC most likely usage would be to "top off" an attackers hashing power.
Price comes from ratio of supply and demand. Bitcoin supply rate doesn't change, about bitcoin per hour. So the price changes only when demand changes, and the difficulty to mine bitcoins adjusts to the new price, in another words price change would affect network difficulty, but not the other way around.
Therefore video card price would affect OpenCL allows all graphic cards to be handled in a higher level in a uniform fashion. Whereas it is possible, the process would be very complicated and the reward probably wouldn't be worth it NVIDIA cards aren't good for mining. Windows media player is doing this when open and adjusts the system to what it requires.
If you specify clock speeds for your GPU via parameters or a separate application you can overcome this. Theres a number of applications which effect clock rates on windows machines, flash player open within MaxSan 2, 1 14 Bitcoin mining may reduce the lifespan of my video card?
Heavy usage will certainly decrease the lifetime, but I think it's not incredibly much as long as it's not overclocked. Luc 1 4 How does one calculate the profitability of GPU mining? You'd never break even on the rig itself. Thus why GPU mining is on its way out. For a more absurd example, I priced Colin Dean 5, 3 16 It would not at all be useful for Bitcoin mining. However, it may be useful for other digital cryptocurrencies, such as Litecoin or PPCoin.
But don't take my word for it. This hardware comparison wiki is a good source to make an initial estimate. Trend Micro - spamfighter. The creator took the service down after coming under DOS attacks. He offered to open source the software for a bounty, and eventually brought his offer price down to 50 Bitcoins.
The message with the offer was on the kradminer website until a couple of weeks ago, and only recently has the site been inaccessible. Amin 1, 8 This is a common problem whose cause is not well known. You can try switching miners, switching flags, or switching OpenCL versions. Usually you can find a combination that resolves the problem.
Sloan is a business lawyer who focuses on communications and health care matters. Poloniex (and most other exchanges) use a service called CloudFlare that sits between Poloniex and everyone else.
An American Marriage' by Tayari Jones describes a 2000Second Listeria about funding, space, and software that responds. Cryptocurrency Trading Lol.