How Long Does It Take to Mine 1 Bitcoin in 2021

Since 2008, cryptocurrency demand is increasing day by day as more and more people are now started adopting this new technology called a blockchain. Bitcoins and all other cryptocurrencies are created with blockchain technology, and also it is a decentralized system.

It is found that Satoshi Nakamoto (unknown identity) is responsible for Bitcoin technology. All the other coins are using the same technology, published by him.

How Much Bitcoin You can Mine?

Note that the Bitcoins number is fixed. Only 21 million BTC can be possible globally; that is why people have started mining more and more bitcoins.

How Long Does it Take to Mine One Bitcoin?

How long does it take to mine one single bitcoin? This is a question asked by many new and seasoned enthusiasts of bitcoin technology. Many people have different opinions on the answer. Some people will tell you that you can mine Bitcoins immediately. Others will suggest that you need at least four years to be able to mine a single.

The truth, however, is that you cannot mine them instantly with the current equipment available in the market. What most people do not know is that only powerful computers can mine bitcoins. Other than the power of computing, other factors determine the speed with which a transaction happens in the network. These factors include the computing power, bandwidth, and working speed of the miners’ connection.

If you are using a powerful CPU and GPU, then it is estimated that you will get 1 BTC in 10-20 minutes. Note that it may vary from one system to another, as it depends on which system you are using and how much computing power the system has. It will take around 72 Terawatts of power to mine just 1 BTC. This is only an estimate. Also, the cost of mining BTC may vary by Region.

Most people do not know that there are several ways to increase the time taken to mine a particular amount of bitcoins. Two of the most popular ways are known as ‘pooling’ and ‘collaborative mining.’ Let us take a brief look at these two methods so that you can understand how they work and if they can be beneficial for you. You have to check if mining bitcoins are still profitable for you or not?


Pooling is done when several people work together to increase the speed at which they mine a particular block. There are two types of pooling techniques used today. One involves using multiple computers, and the other utilizes a central computer.

A centralized process is more efficient compared to a decentralized method. In this case, the miner does not need to share his/her computing power to mine the bitcoin successfully. Instead, all the computers that make up the pool need to join together to determine the block’s height. 

However, it will take quite a great collective effort for you to mine one successful block. This is because each pool member needs to use his/her own computing power to calculate the hash rate required to mine a particular block. Each member’s computing power is multiplied by the total amount of computing power needed to finish the job successfully. Although this method has been used successfully for several years now, it is no longer the most efficient way to increase the speed at which your computer mines bitcoins.

Collaborative Mining

This is a relatively new method for how to mine bitcoins. This method requires multiple computer networks to agree on a standard calculation formula to determine a successful hash rate. Once this happens, many miners work on different network parts, trying to break the hash rate barrier. When a block is found, each of the miners contributing to the successful mining process gets paid. For a single miner to break the barrier, he/she needs to find another member with a similar skillset who will help break the current barrier. Therefore, this method increases the speed at which a particular hash rate is calculated, increasing the difficulty of finding a new block.

Proof-of-work ASIC programs

These are self-programmed ASIC applications that serve as a testbed for mining software. A proof-of-work ASIC program is a computer program designed and written specifically to search for possible problems or inconsistencies in a given hash rate algorithm. If a proof-of-work ASIC finds a discrepancy, then the problematic area is fixed, and the problem will be corrected before a new proof-of-work ASIC program is written. Thus, by fixing potential problems early, you can potentially save thousands of dollars per day by decreasing the electricity cost for you to mine 1 Bitcoins.

Bitcoin Mining Costs Vary by Region

For users located in the United States and other areas of the world that use the Internet as their main source of research, it can take a few minutes to a few hours. However, for users located in countries where access to high-speed broadband is not always available or affordable, the answer could be longer. It could take days or even weeks. It depends on what type of computing power is available in the user’s area.

Miners have to solve complex mathematical problems to verify BTC transactions from sender to receiver. The amount of time required to solve these complex algorithms depends on the computing power. The higher the GPUs, the lower the time.

The Real Cost of Mining Bitcoin

This calculation can also be used to determine the approximate rate at which newly mined bitcoins are being released. A fixed number of bitcoins are released each week.

It takes around 6 hours for a new miner to be accepted into the network. The longer it takes to get into the network, the higher the rate of transaction growth. The number of transactions done each day also determines how many newly mined bitcoins will be released in a given week.

As technology improves and becomes more efficient, the speed of how long it takes to mine one bitcoins decreases. As computing power, especially mining computer hardware, increases, the rate of how long it takes to mine 1 becomes smaller. The rate of how long it takes to mine one bitcoins has decreased since the introduction of new computer mining hardware such as the Antminer S5. This form of mining has increased transaction speed and has helped increase users who have opted to use this form of computing. Since introducing this form of computing, the processing power required to mine one bitcoins has decreased by orders of magnitude.

Mining software is programmed into computers, specially designed to track the changes in computing power and the number of users in the network. When a user decides to start generating transactions using their computer, the miners they assign themselves are called miners. They continue to be paid for the work they do even if no transactions are generated. The more users a miner has assigned themselves, the more that the amount of power that they consume.