# How to calculate the mining speed of the mining machine

❶ What determines the speed of graphics card mining?

Bitcoin was obtained through the CPU in the early days, but with the continuous emergence of the advantages of GPU general-purpose computing and the continuous development of GPU speed, Miners gradually began to use GPUs instead of CPUs for mining. Bitcoin mining uses the SHA-256 hash value operation, which performs a large number of 32-bit integer rotations to the right. Interestingly, this algorithm operation can be implemented by a single hardware instruction in AMD GPU, while it requires three hardware instructions to simulate in NVIDIA GPU, which alone brings an additional 1.7 times the computing efficiency advantage to AMD GPU. With this advantage, AMD GPUs are favored by the majority of miners.

We advise the landlord not to dig if the budget is not much! ! ! This money is not earned if you want to earn it.

The difficulty of Bitcoin is increasing. Mining with graphics cards is a race against time. The main reason is that The difficulty of Bitcoin mining is gradually increasing (due to the design of Bitcoin’s algorithm). If a certain platform can obtain 1 bitcoin per day according to the current difficulty, then a month later, the platform with the same computing power may only obtain 0.8 bitcoins, and even the top graphics card will only be obtained after 18.2 days of mining (which cannot be interrupted and shut down). ), the lowest second-hand HD7750 is more than 400 (it takes 214 days to dig one), just look at this picture (this is the data in May this year, it is more than 18 days now)

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People can make money by buying tens of thousands of mining machines for regular mining (dozens of top-level graphics cards are stacked together to calculate mining machines)

❷ Who knows how many G the bitcoin mining machine 1.5t Lite 110M has and what is the mining speed

1.5T bitcoin The mining speed of the mining machine is 1.5T
110M The mining speed of the Litecoin mining machine is 110M
1T=1024G
1G=1024M
How much can be mined per day if you can network “Bitcoin Calculator” to inquire
Guangzhou Yunxing Technology Bitcoin yxbitcoin will answer for you

❸ How Bitcoin Mining Machines Mining Coins by Calculation

When Satoshi Nakamoto created Bitcoin, he hoped that Bitcoin would be a decentralized currency, not only for use and transaction, but also for mining. But things backfired. With the increasing value of cryptocurrencies such as Bitcoin, mining has become an industry, the competition has become more and more fierce, and the pursuit of mining computing power has become higher and higher. Therefore, mining from ordinary computers has evolved ASIC miners and GPU miners are out.

Almost all of the coins mined with ASIC miners are SHA256, while the algorithms mined with GPU are different. For example, the algorithm of BTG is Equihash, and the algorithm of BCD is optimized X13. Although it is not absolute, it can be simply considered that the coins with the SHA256 algorithm are generally mined with ASIC mining machines. The coins of other algorithms basically use GPU mining machines. There are exceptions. Litecoin with the scrypt algorithm used to be mined with GPU mining machines, but later the scrypt algorithm was also conquered by ASIC chips, such as Antminer L3+, which is the ASIC mining machine used to mine Litecoin.

ASIC mining machine refers to a mining machine that uses ASIC chips as the core of computing power. ASIC is the abbreviation of Application Specific Integrated Circuit, which is an electronic circuit (chip) specially designed for a specific purpose. Some mining machine factories have specially designed ASIC chips for calculating the SHA256 algorithm of Bitcoin, and the mining machines that use them are ASIC mining machines. Because ASIC chips are only built for specific calculations, they can be much more efficient than general-purpose computing chips like CPUs. For example, the current mainstream Antminer S9 is an ASIC mining machine, using 189 ASIC chips, the computing power reaches 13.5TH/s, and the power consumption is only 1350W. For comparison, the current computing power of the flagship GTX1080Ti of the computer graphics card to mine Bitcoin, even if it is well optimized, will not exceed 60MH/s. The difference is tens of thousands of times, which is very disparity.

The GPU mining machine refers to the mining machine that uses the GPU graphics card as the core of computing power. Cryptocurrencies such as Ethereum, Bitcoin Diamond, etc. use graphics algorithms, so the speed of calculation with a graphics card will be the highest. Compared with ASIC mining machines, GPU mining machines are more well-known to the public, because to put it bluntly, it is a computer with enhanced graphics card configuration.

The purpose of GPU mining machines is to make money, so the power consumption ratio and maximum profit must be pursued, so the choice should pay attention to cost performance. Generally, mid-to-high-end graphics cards, such as AMD RX560 and RX570, have a high power consumption ratio. Good choice for GPU miners. Although flagships such as GTX1080Ti and AMD Vega64 have the strongest single-card performance, the price and power consumption are not cost-effective.

In addition, ASIC mining machines also have some more exotic products, such as the burning cat USB mining machine, which is slightly larger than the U disk, and the power consumption is only 2.25W, which is currently the smallest bit coin miner.

The above quoted Miningbi.com – “Introduction to the Classification of Mining Machines”, there are many professional terms, I hope to help you, thank you!

❹ Bitcoin Mining�How much can a computer dig in a day

It will take 2000 years if it can’t dig in a day.

The global unified computing difficulty of Bitcoin is 2621404453 (it is expected to change in two days), a 2.5GHz CPU, it takes more than 2000 years to calculate a Bitcoin.

The “mining” of the graphics card requires the graphics card to be fully loaded for a long time, the power consumption will be quite high, and the electricity bill will be higher and higher. There are many professional mines at home and abroad in areas with extremely low electricity costs, such as hydropower stations, while more users can only mine at home or in ordinary mines, and electricity costs are naturally not cheap. There is even a case where people in a community in Yunnan carried out crazy mining, which caused a large area of ​​the community to trip and the transformer was burned.

(4) How to calculate the mining speed of the mining machine Mining” to generate new bitcoins. The so-called “mining” is essentially using a computer to solve a complex mathematical problem to ensure the consistency of the distributed accounting system of the Bitcoin network.

The Bitcoin network automatically adjusts the difficulty of math problems so that the entire network gets a qualified answer about every 10 minutes. Then the Bitcoin network will generate a new amount of Bitcoin as a block reward to reward those who get the answer.

When bitcoin was born in 2009, the block reward was 50 bitcoins. 10 minutes after the birth, the first batch of 50 bitcoins was generated, and the total amount of money at this time was 50. Bitcoin then grew at a rate of about 50 every 10 minutes. When the total amount reaches 10.5 million (50% of 21 million), the block reward is halved to 25.

When the total amount reaches 15.75 million (5.25 million new output, or 50% of 1050), the block reward will be halved to 12.5. The currency system used to have no more than 10.5 million for 4 years, after which the total number will be permanently capped at about 21 million.

❺How to measure the speed of the mining machine

All brands and models have original data and are pasted in the cockpit.
It is generally designed at 2.2–3.5km/h
If you really want to calculate, support the unilateral crawler.
Calculate the number of gears of the traveling hydraulic pump
Calculate the rotational speed of the hydraulic pump per minute=C
Calculate the number of gun barrels in the track
Measure the total circumference outside the track=B ( Meter is the unit)
Formula: the number of barrels divided by the number of gears=A
C divided by A times B times 60=the walking distance per hour
The walking distance divided by 1000 is the speed per hour (speed 1km per hour /h=1000m/h)

❻ Bitcoin mining speed, how to calculate what it means

The mining has been successful, a total of one device (cpu mining Mine, 4 cores), computing power: 12.75khash/s (generally abbreviated as kh/s).
kh/s is already very rare, as is Mh/s; now the more common ones are Gh/s, Th/s, Ph/s. The conversion rate between them is about 1P=1000T=1000G=1000M=1000k.

The current basic unit is Gh/s, and mining machines of several hundred G are very common.

【Bitcoin Mining Machine】

Bitcoin mining machine is a computer used to earn bitcoins. This type of computer generally has professional mining chips, which are mostly used The way of burning the graphics card works, which consumes a lot of power. Users download software with a personal computer and then run a specific algorithm. After communicating with a remote server, they can get corresponding bitcoins, which is one of the ways to obtain bitcoins.

The popular digital currencies in 2013 include Bitcoin, Litecoin, Zeta Coin, Penny Coin (external network), Invisible Gold Bar, Red Coin, Pole Coin, BBQ Coin, Prime Coin. At present, there are hundreds of digital currencies issued around the world.

❼ Excuse me, the mining difficulty is now 470 with the second-generation pumpkin mining machine, how many bitcoins can be mined in a day

❽ Bitcoin mining machine mining speed is 0 how to fix

This board has never been used

❾ Bitcoin mining 1G Hash How many coins can be produced per day at the speed of /s, please ask for advice

Calculate by yourself using the computing power and difficulty of the entire network. The number of coins produced per day is fixed. )
199947 GigaHashes/s

This is the current hash rate of 3600 per day divided by the hash rate of 0.0 A few months ago, it was only 8000G and it rose too fast. The mining machine has been mass-produced.

❿ What Bitcoin Mining Machines Do

From the user’s point of view, Bitcoin is a mobile phone application or computer program that provides a personal A bitcoin wallet with which users can pay and receive bitcoins. This is how Bitcoin works for most users.

Behind the scenes, the entire Bitcoin network shares a public ledger called the “blockchain.” This ledger contains every transaction processed, allowing the user’s computer to verify the validity of each transaction. The authenticity of each transaction is protected by an electronic signature corresponding to the sending address, which allows users to have complete control over the bitcoins sent from their own bitcoin addresses. Additionally, anyone can utilize the computing power of specialized hardware to process transactions and earn bitcoin rewards for doing so. this�� Services are often referred to as “mining”.

Bitcoin mining has gone through three stages of development. When bitcoin was just born, the price of bitcoin was very low. Everyone just regarded bitcoin as a game and used their ordinary computers to mine. However, in 2012, with the rise of the price of Bitcoin, people found that the mining speed of graphics cards was faster. Therefore, people began to buy a large number of graphics cards and assemble them together for mining, commonly known as “burning graphics cards”; the third stage is that everyone is familiar with Since Avalon produced the world’s first ASIC Bitcoin mining machine, Bitcoin mining has been completely subverted, and mining has become a particularly professional thing.

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