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It is difficult to find them in stock. It did not work following those instructions or replacing the name with IRA. I am now hashing again. Considering I could of ordered xfx r9 DD's yesterday but passed since I had the tri-x's ordered. Want to add to the discussion? Ozymandias , Feb 8, They are profitable with a free use of electricity. The demand of these has far outpaced the demand that was thought to be adequate.
Thank you good sir. A detailed description of installation and 2gd is available here club. The energy consumption is up to watts. Thanks a litecoin for all this. There are several main mining programs - bfgminer, ufasoft minerdiablo miner, calculator, guiminer, cgminer. Roc did not work following those instructions or replacing the name with IRA. Feb 6, I can't believe what they are selling for now.
Feb 8, A tangent, my apologies. Ok, these are mostly theoretical questions-- not rhetorical. Or, in other words, how long does it take to go from raw silicon and other semiconductor materials to wafer doping and etching to GPU assembly to PCB etching to soldering to final board assembly then to packaging and shipping for one card?
At which point in the production chain is lagging behind on supply? If TSMC is holding back production of the graphics cards, what is causing the slowdown or lag behind production? In other words, when can we expect both supply and original prices return to normalcy? They will snatch up cards and keep snatching until coin mining is no longer profitable. As if they care how many they own, as long as the price is right!
Prices will never come down. R9 series will launch later this year and skyrocket to the same prices over night. TaintedSquirrel , Feb 8, Well first they would have to meet demand at current levels. So first they have to have enough cards so people don't have to wait.
Then maybe they could lower prices Let's just face it, prices are going to stay what they are for a long while. And now that Nvidia sees what is happening don't be surprised if their cards start doing the same thing in the next couple of generations.
Nobody is going to turn down a few hundred in extra profits Cobra , Feb 8, Ozymandias , Feb 8, If someone is on the market for a new graphics card, AMD or Nvidia, if they know the card will pay for itself via mining, they're more likely to buy AMD.
Use gpu-z to extract the rom image and make a backup, then create a copy and modify the voltage in the copy. How stable is it? I tried vertcoin bamt and would get some odd behavior. I switched back to 1. What are your memcore numbers? I believe I have the same cards these are the ones I bought , but I don't know much about undervolting or flashing yet.
The further price growth is possible due to the growing popularity of mining. The newest graphics cards by AMD. For calculating the tasks, 2 cores are used in them. So, when installing 1 card in the farm, it will be equal to 2 and there, where 6 graphics cards could be installed, no more than 3 such monsters would be installed. The largest ones in size. In some online stores it may reach 50, Due to such characteristics, the payback of the farm with such graphics cards will be long.
They are profitable with a free use of electricity. Another popular series among miners. The average cost is RUR. Are not the most profitable ones. The price is RUR. The price increased recently due to a fast growth of demand for them. The third most popular series after r9 and According to the users of these cards, their cooling system is worse than by younger series, which is why when building a farm with such cards, it is necessary to construct a good cooling system. The mining with the use of the CPU capacities is essential only on some crypto currencies where the CPU mining is possible.
The main such currency is QuarkCoin. Here, AMD loses in capacity: This is why such mining is not profitable. Here are the capacities of smartphones, cloud servers with CPU capacities and other low-powered equipment. The information is presented for your guidance as the mining on such component is pointless. According to the above-stated information, we can make the conclusion about the most profitable way of the scrypt mining at this moment.
SHA and Scrypt mining Edit Due to popularity growth of Bitcoin at the end of , the mining difficulty has increased for many times. R9 x To date, the majority of miners consider the golden mean constructing farms on these video adapters. R9 x Also suit for constructing farms on their base. Comparison of graphics cards Edit Below, there are some statistic data about the performance of various mining equipment.
Y - blocked, N — not blocked, U — unblocked by the reflash,? Sapphire MB 1,1 cgminer 3. F62 firmware , 1. The information in the table is sorted by the capacity ascending. Graphics cards by AMD are nowadays the most powerful ones in the mining sphere.
Recently, the nVidia Company announced the release of the new graphics card that can compete with AMD. The most flexible in settings and informative mining program is CGminer.
It also has a modification for various hashing algorithms. CPU mining can be set on the cloud servers that provide capacities of some number of processors. Retrieved from " https: Read in another language.