Graphics card in mining disaster area

1.

Simply put, it is to use your graphics card to work for others in your spare time in exchange for compensation. Only AMD's graphics card is suitable

graphics card mining to make money:

1. Determine the virtual currency to be mined

2.

It will accelerate the aging of graphics card

in order to make money, the graphics card works continuously for 7x24 hours and runs at full load. Some people will overclock the graphics card in order to earn more money. The general home game graphics card is not designed for this kind of use environment at all. Long time full load operation will lead to accelerated aging of the graphics card, Generally, the life of the graphics card used for half a year of mining is longer than that of the normal use of the players for three years, so now the major brands have made strict restrictions on the quality assurance of the cards

< H2 > extended data:

principles of computer Mining:

starting from the essence of bitcoin, the essence of bitcoin is actually the special solution generated by a bunch of complex algorithms. A special solution is one of the finite solutions of a system of equations. Every particular solution can solve the equation and is unique. In the metaphor of banknotes, bitcoin is the number of the top word of a banknote. If you know the number of the top word of a banknote, you will have the banknote

and the process of mining is to constantly seek the special solutions of the equations through huge amount of calculation. The equations are designed to have only 21 million special solutions, so the upper limit of bitcoin is 21 million

to mine bitcoin, you can download the special bitcoin computing tools, register various cooperation websites, fill the registered user name and password into the computing program, and then click the operation to officially start. After completing the installation of bitcoin client, you can directly obtain a bitcoin address. When others pay, you only need to paste the address to others, and you can pay through the same client

after installing the bitcoin client, it will assign a private key and a public key. You need to back up the wallet data containing your private key to ensure that your property is not lost. Unfortunately, if the hard disk is completely formatted, personal bitcoin will be completely lost

3. Mining mainly depends on the graphics card, the damage is also the graphics card. At that time, bitcoin, lightcoin and other crazy time, many people loading machine, a minimum of six 7850 or more graphics card, 24-hour uninterrupted operation, and later devalued a day's electricity charges can not earn, so second-hand graphics card mining card can't buy!!

4. Mining is at the cost of long-term overload operation of the graphics card. Although the use time is very short, there may be many dark problems, so it is not recommended to buy it.

5. Mining is equal to long-time high load work, which has an impact on the life of the graphics card. But if the price is right, you can buy it.

6. For bitcoin, I suggest adding four black hole superfrequency versions of his hd7970 to the x79 motherboard

first of all, his7970 adopts innovative black hole heat dissipation technology, which is especially suitable for multi card exchanges
another point is that n-card is not recommended. The mining efficiency of a-card is much higher than that of n-card
I suggest you use i7 3970 CPU and 1500W power supply
according to this efficiency, you need to dig for about two and a half years to get back the cost.

7.

Mining graphics card life is basically 1 to 2 years. There is no accurate figure for the service life of the graphics card. It can only be said that the general mainstream graphics card can be used normally for about 3 to 5 years. However, e to various internal and external reasons, some graphics cards broke after one or two years of use, while others did not break after more than five years or even six or seven years of use

for a long time full load operation or mining graphics card, because the long-term full load operation, graphics card has been running at high temperature, will greatly shorten the life of the graphics card, basically one or two years will appear problems, physical fitness better graphics card, life is relatively long

{rrrrrrr}

2021 mining graphics card with the highest cost performance:

1, NVIDIA RTX 3060 Ti

NVIDIA rtx3060ti can be said to be the most cost-effective mining procts at present. It not only has the performance close to rtx3070, but also has lower function, so it is more cost-effective. It can be said that it is the first choice of 201 mining graphics card

NVIDIA RTX 3070 also has an excellent price. It can provide 60mh / s performance output under 130W power consumption, and has no other problems except the price slightly exceeds 3060 ti

The NVIDIA RTX 3080 provides a performance output of about 100mh / s at 220W power consumption. The power consumption is slightly higher, but the output is also considerable

4. Except for the above n card, there is finally an a card. At the level of 190W power consumption, it can output about 80MH / s performance output, which is also a very excellent proct

5, NVIDIA RTX 3090

finally, you must be familiar with this proct. NVIDIA RTX 3090 can provide about 120mh / s or more at a power level of 285w. Of course, Xiaobian does not recommend you to buy the graphics card. After all, there are too many mine owners and the price of the graphics card is rising step by step. The above procts may all be at a premium. You guys need to think about it

8. Factors to pay attention to:

1. Price

you may know that intensive mining is quite expensive because it requires a lot of resources. The power consumption is huge, and with everyone's participation, the difficulty of mining will increase, which means that a lot of computing power is needed

as the cost increases, you should remember that the price of GPU for mining should be one of your top considerations

nowadays, most mining equipment is created with several GPUs, so that they can make more (Network) contributions and make more money (tokens). The cost of each GPU may vary, depending on how much you are willing and able to spend, but you can expect the price of each GPU to range from $150 to $1300

your best choice is to buy those graphics cards with moderate price. In this way, you won't pay too much, but you can still get a decent proct, and it's worth your time to mine

2. Power consumption

as mentioned above, power consumption is a big problem. The greater the power consumption, the greater the heat generated in the mining process. But these two problems can be controlled as long as high wattage GPU is not used

if you don't want to deal with these problems, choose a low or medium wattage GPU, or pay extra for advanced cooling technology. However, you should remember that this will mean that your hash rate will be reced, so your profit will not be so high

3. Hash rate

when we discuss hash rate, it is also an important factor, which is determined by the execution speed of GPU, or mining speed. The type of GPU you use and the algorithm your token uses are also important factors

therefore, if you do not have a specific currency, perhaps the best thing is to buy a GPU with a comprehensive hash rate, so that it can play a role in a wider range of hash algorithms

in this way, you don't have to dig one coin, but have the opportunity to dig another

4. Warranty is also something you should pay attention to. However, it should be noted that mining will not damage your GPU more than games or other high-performance tasks

however, as long as you choose to mine, your GPU must perform under continuous load, so for the sake of safety, it is recommended to buy a 2-year warranty. After all, if something happens, the money will be wasted

5. Overclocking performance

overclocking is also something you need to study, because many GPUs can adjust to faster performance, sometimes even 20-30% faster

this can make the graphics card more efficient, help you make more contributions when solving each block, and then ensure more sharing. Considering this, it depends on the overclocking performance of GPU. When it is forced to the limit, it is necessary to choose the one that can do better

of course, there are other minor factors that can also affect your performance as a miner, but these are the main things to pay attention to.