Daily rate of Ethereum computing power contract

1. What does the number of people in the Ethereum contract mean? I know the top speed.

2. The double precision values of 480 and 580 are basically the same, which are 1 / 16 of the single precision, about 360gflops. In fact, these two cards are not easy to use. The double precision of 280x is three times that of this, about 1000gflops.

3. It's better not to exceed 1100 cores. In fact, 1050 cores are just a little bit more than 1100 cores. Because even if you go up, it won't be obvious. The card game is still the card. Don't exceed the video memory. The core performance of 370 is only average at present. Bandwidth is not the bottleneck. In fact, it's just a little bit more psychological comfort

4. Gas & gt; ethestimateGas({ from:ethaccounts [1], to: ethaccounts[2], value:50000000000000 }) 21001 > Ethgasprice 2000000000, as shown above, shows this account [1] = & gt; The transaction of account [2] needs 21001 gas, and the current gasprice is 2000000000. How many gas does it take to send transaction / call contract method in Ethereum

5. Resolution:
under normal circumstances
1G=1000M
1GH=1000MH
1gh=1000mh

6. The reason for computing power contract is that bitcoin mining has become more and more professional, and mining has higher and higher requirements on site and technology. Personal mining has become no longer relaxed and pleasant
therefore, computing power trading platforms like 58hash emerge as the times require. Users only need to purchase computing power, trust computing power to the computing power trading platform, pay a certain maintenance fee, and the computing power hosting platform will uniformly maintain the mining machines, and issue the extracted bitcoin to users on time.

7. Use this to dig... 30 on average, normal range. Vega 56, which is cheaper than Vega 56, has an average of 40... The lowest default is 34

8. Hello! Bitcoin is expensive now, but it's time consuming! It takes four years to make a coin. Not as good as the others.

9. Bitcoin, which is well known to the public, is the classic of ether. You can know that Ethernet classic has done some homework. It is a blockchain + smart contract platform, and many dapps are developed based on it. Function is similar to our mobile phone system, is the underlying technology, based on this technology can develop many applications and procts, drive the development of the whole instry.