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470 graphics card digs Ethereum classic

Publish: 2021-04-30 07:02:11
1.

Graphics cards can't dig out bitcoin right now. Your calculation power is the calculation power of Ethereum. The calculation method is also wrong

2.

A卡

3.

1. Power consumption: 243w; Calculation force: 22.4m; Price: 1999 yuan; The number of eth g every 24 hours: 0.015; Revenue generated every 24 hours: 24.8 yuan; Expected payback time: 81.66 days

2. Power consumption of the whole machine: 159w; Calculation force: 24.3m; Price: 1599 yuan; Number of eth g every 24 hours: 0.017; Revenue generated every 24 hours: 27.9 yuan; Expected payback time: 57.31 days

3. Power consumption: 171w; Calculation force: 24.4m; Revenue generated every 24 hours: 27.87 yuan; Expected payback time: 71.73 days

4. Power consumption: 97W; Calculation force: 9.2; Price: 999 yuan; Number of eth g every 24 hours: 0.006; Revenue generated every 24 hours: 10.09 yuan; Expected payback time: 99.1 days

extended data

mining machine risk

1. The problem of electricity charge

in order to make the graphics card full load for a long time, the power consumption will be quite high, and the electricity charge will be higher and higher. Many professional mines at home and abroad are operated in areas with extremely low electricity charges, such as hydropower stations, while more users can only mine at home or in ordinary mines, so the electricity charges are not cheap. Even in a certain residential area in Yunnan, there was a case of crazy mining, which led to a large area trip of the residential area, and the transformer was burned

2. Hardware expenditure

mining is actually a competition of performance and equipment. Some mining machines are composed of more such graphics card arrays. With dozens or even hundreds of graphics cards, the cost of hardware and other costs is very high, and there is a considerable expenditure in mining

3, currency security

the withdrawal of bitcoin requires hundreds of keys, and most people will record this long string of numbers on the computer, but the frequent problems such as hard disk damage will make the key permanently lost, which also leads to the loss of bitcoin

4. Generally, we use AMD's rx470480570580, and then n card's 1060 or above. It's meaningless to dig below these graphics cards
5. The double precision values of 480 and 470 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.
6. AMD's new 14nm FinFET is in urgent need of new procts to enhance its competitiveness. For this reason, RX 470 and Rx 460 graphics cards are ready to launch. Instead of emphasizing VR and 4K performance, the procts mainly focus on 1080p market. The price is expected to reach 1000 yuan. RX 470 is still based on polaris10 Ellesmere chip. The number of stream processors is reced to 2048, including 32 GCN computing units, 128 TMU and 32 ROP units, Equipped with 4GB gddr5 video memory. If you can't be strong, you must be strong for gtx960. It's close to gtx970,
7. Mining uses a lot of GPU resources to calculate and obtain bitcoin. It needs a high energy consumption graphics card, which saves power and has high cost performance
8.

BVI company cooperates with Singapore foundation for al structure information confidentiality

how to legally operate the ICO issue has always been the focus of attention of people in the instry

today we will talk about the concept of al structure of BVI company and Singapore foundation. In fact, the al structure is not new to many people, But in fact, many people may not be familiar with the project development applied to the ICO field.

first of all, let me talk about BVI company in the al structure

Introction to BVI company

as we all know, BVI is one of the overseas offshore investment centers with the fastest development of 9370 and 6165 in the world, and the company registered here is called BVI company, It is commonly used in the vie trading framework for listing overseas or in Hong Kong. According to the law of the island, all companies incorporated in the island are exempt from tax except for the statutory annual registration fee (very small). Many well-known international companies set up tax avoidance companies in the island for their tax avoidance operations, and carry out complex international tax avoidance business activities. The information is confidential. It is one of the preferred architectures for the majority of investors.

{rrrrrrr}

the basic way to build the compliance architecture is as follows:

1. Register BVI, as the issuing entity, keep personal identity information confidential, and completely avoid taxes.

2. Set up the Singapore Foundation (CLG), as the project operator, to legally operate blockchain projects and digital currency operations

3. Only the promotion and technical teams are reserved in China, which are clean and compliant with the operation and distribution

legal compliance of compliance framework:

1 legal opinion: (white paper compliance + token uncertified certificate)

legal opinion issued by lawyers to determine whether the tokens issued by the project comply with the relevant laws and regulations of the monetary authority of Singapore (MAS), especially the white paper project with al currency, needs to be strictly reviewed by lawyers

2 government compliance endorsement: issue official endorsement to further enhance project compliance (provided that a legal opinion has been issued)

3 Singapore sto compliance: assets with certificate attributes To facilitate compliance and issuance under the current sto management guidelines in Singapore, the following proceres are needed:

1 to register BVI company

2 to register Singapore foundation

3 to issue Singapore legal opinion

4 to issue ICO

the project party registers a limited liability company in BVI and claims that the main body of the foundation is BVI company. Then we set up a public welfare foundation (CLG) in Singapore. BVI company cooperates, authorizes and operates ICO related projects. Of course, each currency needs an independent foundation to operate, so as to avoid the risk of currency trading on the foundation body. Finally, Singapore commonweal foundation authorized domestic marketing team and technology R & D team to carry out project promotion and technology R & D

9. A card, the more stream processors, the better.
however, this kind of mining is not profitable
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