Improve the power table of graphics card

1. You can refer to the following, according to some commonly used graphics cards in the Internet bar market, sort out the price and calculation power of a related graphics card, as well as the expected return to the current period, It can be used as a reference:
power consumption: 243w
computing power: 22.4m
price of graphics card: 1999 yuan
number of eth g every 24 hours: 0.015
revenue generated every 24 hours: 24.48 yuan
expected payback time: 81.66 days
power consumption: 159w
computing power: 24.3m
price of graphics card: 1599 yuan
price of graphics card: 1599 yuan
every 24 hours Number of time digging eth: 0.017
revenue generated every 24 hours: 27.9 yuan
expected payback time: 57.31 days
video card of radon RX 480

2. According to a certain software, the value is tested. The larger the value is, the faster the speed will be in the software
it is common in mining software, but the ranking will be different for different algorithms.

3. There is such an operation. The so-called BIOS brushing is only applicable to some graphics cards, not all graphics cards. Some graphics cards are upgraded by manufacturers. For example, HD5750 and hd6750 increase the frequency of GPU, and a small amount of them increase the processor. But the core GPU is the same. At this time, you can brush BIOS to change 5750 into pseudo 6750 to improve the performance. This technique is similar to overclocking. But the success rate is not 100%.

4. NVIDIA's SLI technology does not limit the number of graphics cards, but limits the graphics card itself. Because only high-end graphics cards support SLI technology, I believe you know that 760 is qualified, but 210 is completely bright, which has nothing to do with high-end graphics cards. Moreover, different cores cannot form SLI.

5. 1. Mine card generally needs the specified driver version
2. The 382.33 384.76 384.96 driver installed on the official website can't work, only the 382.53 driver can work normally
3. If the driver of this version can not be used normally, you need to contact the official technician to provide the driver file for re installation.

6.

In 2013, the people's Bank of China issued the notice on preventing bitcoin risks. Later, it was reported that the people's Bank of China had an interview with more than 10 third-party payment companies, explicitly requiring them not to provide payment and clearing services to bitcoin, lightcoin and other trading websites. The price of bitcoin in China has dropped all the way from about 7000 yuan to 3300 yuan. More analysis says that bitcoin will withdraw from China. Is that true

However, we must admit that although China has strengthened the supervision of bitcoin, it has also led to the further increase of bitcoin trading risk. From the essence of bitcoin, virtual currency, as an investment means, has no obvious risk. If no one takes over the offer, bitcoin will lack real value, It may be as if the virtual currency on the Internet is likely to be like a bubble, and it will eventually disappear in people's memory. p>

7. A card didn't play much
n card is better. Can change, give to add money to change n card
but the system needs to be reinstalled once. Because the system has recognized the graphics card