up vote down vote favorite 37 Say I have a given piece of hardware (CPU/GPU).Where can I find out how much Bitcoin will I mine per day?mining-profitability mining-hardware up vote down vote /test and click the "test start" button.If you have Java installed the miner should launch.Click "engine start" on your GPU(s) to start mining and the GUI will show how many bitcoins per day you will make (on average).Note that you are actively mining in a pool without getting paid.This test page launches a version of the miner which is only meant to be used for a short time for testing.Update for 2015: CPU and GPU mining are both long dead.When you buy ASIC mining hardware you will know its hashrate before you buy.Don't buy if you don't.Google "bitcoin mining calculator", input your hashrate, and it will tell you how much you can earn right now, on average.Note that the difficulty will change in the future so your earnings will not stay the same.Also note that with most pools actual earnings vary with luck.

Finally, avoid the typical newbie mistake of confusing TH/s and GH/s.1 TH/s = 1000 GH/s.up vote down vote There is a list here that is kept relatively up to date with the possible hashrate of various CPUs and GPUs https://en.bitcoin.it/wiki/Mining_hardware_comparison Once you know the number of hashes you can generate, you can use an online mining calculator and calculate the numbers of bitcoins you can mine per day (on average) and the current price of those bitcoins in other currencies./ It is worth pointing out that when most people talk about "mining" bitcoins these days, they are talking about pooled mining.Depending on the fees of your pool you can make anywhere from 2%-10% less than expected.If you mine by yourself, the bitcoin you are expected to make has a high degree of variance.https://en.bitcoin.it/wiki/Pooled_mining up vote down vote D = Difficulty H = Mhash/s C = Reward (currenctly 25 BTC) 24 / (D * 2^32 / (H * 10^6) / 60 / 60) * C = BTC/day up vote 6 down vote If: D is the current difficulty H is your hash rate in Mhash/s B is block reward in BTC Then you can expect to earn: (H*B/D) * (60*60*24 * 65535 * 10^6 / 2^48) = (H*B/D) * (5.662224e15 / 2^48) BTC per day (1) or roughly: (H*B/D) * 20.11626 BTC per day (2) B is currently a little over 50 BTC if you take transaction fees into account, and varies block by block.

(1) is exactly correct (2) is an approximation, correct to 7 significant digits This answer is slightly off due to assuming 65535 == 65536. up vote 4 down vote Yet another bitcoin mining profitability calculator - detailed and including a decline factor to compensate for mining hardware advancement (I am the author).bitcoin farming rigup vote 2 down vote You should consult this wiki entry to know how many hashes per second can you generate with your hardware.ethereum rig build guideAfterwards, just input the value into a bitcoin mining calculator and you will have an estimation of your payout ratio.python send bitcoinPlease note that this calculator does not take difficulty into account so your earned value is likely to change over time.japan bitcoin commodity

There are other calculators that try to predict the evolution of the difficulty, but they are not very accurate.Right now, difficulty depends on too many factors to be correctly predicted for a period longer than a couple of months.que es bitcoin ensayoup vote 1 down vote I was confused by the profitability calculators I saw because I find it hard to get a feeling for how the difficulty influences my yield and also for where I can expect the difficulty to go, since it's such an abstract value.bitcoin to inr live chartSo I now use what to me is more intuitive: there's a (more or less) fixed number of 3,600 BTC gained from mining each day, until the block reward halves in 2017.Those coins can be viewed as being shared by the whole network proportionally to the computing power of each player.So, let's assume a network power of 360 Thash/s, which seems not far away as I write this, and makes for easy calculation, then for every Ghash/s that your equipment brings to the table, you get 0.01 BTC per day.

If you're solo mining, this is overly simplified, but the general direction of solo mining is that your actual yield will only on average match the theoretical one, so if you're much much smaller than the network (likely), then your variance gets so high that it becomes a lot like a lottery.up vote down vote If you are interested in how your profitability will change as the network hashrate grows this calculator is the best IMO./2013/04/05/bitcoin-mining-profitability-calculator/ Although you will have to make some guesses about how the network will grow, it should be more accurate than just a plain guess as to what the difficulty will be in X months time.protected by Community Thank you for your interest in this question.GekkoScience 2Pac Dual Chip BM1384 Stickminer 11 + GHs Overclockable SHA256 ASIC Bitcoin Miner USB Stick – Batch 2 $ $ Out of stock Description Additional Information Reviews (0) Product Description GekkoScience 2Pac Dual BM1384 Stickminer 11 + GHs USB Miner – Batch 2 Brand New!

Product Update introduction the Newest Compac Version – Green Color USB 2Pac Stick Miner Straight from the MFG Gekko Science & Sidehack!Fast Same Day Shipment up until 2 PM EST from East Coast or West Coast Warehouses!!Instock units are bench tested to ensure not DOA!These are instock in U.S.and NOT Drop Shipped from China!!GekkoScience 2Pac Dual BM1384 Stickminer Gekko Science built stick miner that’ll run about 11 GHs off stock USB power, and can overclock to at least twice that with adequate cooling and voltage supplied.The Compac features 2x Bitmain BM1384 (same chip as on the S5) and a fully adjustable regulator design that gives you a core voltage range of 550mV to 800mV without requiring “pencil modding” or soldering skills.It enumerates in cgminer as an AntMiner U3, which gives you command-line frequency control to adjust the hashrate.This stick is good for anyone interested in tweaking and testing stuff, or for anyone wanting to “get into mining” without spending a lot of money or burning a lot of power.

It’s designed as a flexible yet affordable tool to learn a lot about bitcoin mining and its hardware.It’s by no means the most expensive stickminer available, but it is both the fastest and most efficient.In fact, it’s actually the most power-efficient publicly-sold bitcoin miner in the world at this time.GekkoScience 2Pac Dual BM1384 Stickminer USB Specifications: Highly overclockable at least double the Hash Rate with Propper cooling and voltage – Voids Warranty!GekkoScience 2Pac Dual BM1384 Stickminer 11 GHs USB Bitcoin Miner Sticks are somewhat tricky to get running / I will be doing a setup guide and driver download shortly!Visit GekkoScience 2Pac BM1384 Stickminer Official Support Thread Requires Official Custom CGMiner Build 4.10.0 available: Here The Factory Default Speed on Compacs is running them at 11 GHs using 100 Frequency Setting.There is absolutely no warranty on these units as they are tested working before shipping.Overclocking risk burning out the chip and voids all warranty.