Do you use a card in mining
Publish: 2021-04-29 05:59:09
1. The reason is that the graphics rendering architecture of NV is well optimized and the core utilization rate is high. Therefore, under the same graphics rendering performance (almost the same price), NV does not have the same hardware resources as AMD, that is, the stream processor or computing unit is much less than AMD, The number of fury
x
4096 stream processors and high-speed HBM video memory can't match the number of GTX
980ti
2816 stream processors, but the pure computing power is still very strong. mining is easier to achieve higher core utilization, while graphics rendering is very difficult, which depends heavily on the graphics architecture. Of course, GPU mining has long been out of date. They are all ASIC circuits with high performance and low power consumption
the above is the content. It answers your question very well
x
4096 stream processors and high-speed HBM video memory can't match the number of GTX
980ti
2816 stream processors, but the pure computing power is still very strong. mining is easier to achieve higher core utilization, while graphics rendering is very difficult, which depends heavily on the graphics architecture. Of course, GPU mining has long been out of date. They are all ASIC circuits with high performance and low power consumption
the above is the content. It answers your question very well
2. Before the appearance of mining machine in 2012, the era of mining with graphics card used a card, because mining is to split hash operation into multiple sub operations. At that time, a card can complete one operation with one instruction set, while n card needs three instruction sets to complete one operation. Therefore, the actual operation efficiency of a card is more than twice that of N card, which is close to three times
in fact, n card has greatly enhanced the mining efficiency in the Maxwell architecture, not inferior to a card. But the Maxwell architecture came out too late. When the earliest Maxwell architecture graphics card, such as gtx750ti / 750, came into the market (early 2014), the mainstream currencies could not dig out anything with graphics cards (all mining machines). Therefore, few people use n-card mining.
in fact, n card has greatly enhanced the mining efficiency in the Maxwell architecture, not inferior to a card. But the Maxwell architecture came out too late. When the earliest Maxwell architecture graphics card, such as gtx750ti / 750, came into the market (early 2014), the mainstream currencies could not dig out anything with graphics cards (all mining machines). Therefore, few people use n-card mining.
3. Not only can a card mine, but a card mine the highest efficiency, n card and CPU can mine, but under the efficiency, you dig out the virtual currency is not enough to pay your electricity, a card's floating-point computing ability is its own strength
4. This is because of the different working principles of a card and N card. N card uses part of the performance to allocate work to stream processor, while a card uses heap stream processor. Although the difference between the two is not big, n card will be faster under some optimizations, but under the full load of mining, the performance of heap stream processor a card will greatly exceed that of N card. So we all use a-card mining.
5. Hook eddy current single hundred body crown
6. It's Sha. This is the security mechanism of bitcoin. All transaction records should be packed and divided into blocks, and Sha hash should be calculated. Only blocks with a specific hash value can be recognized by the network. Each block contains the hash value of the previous block to form a block chain. If there are more than one branch chain at a time, only the longest chain is recognized. The counterfeiting of small computing power cannot catch up with the long chain. You can't fake Transactions unless you have 51% of the computing power. Therefore, the more scattered the computing power is, the higher the total computing power of the whole network is, and the more secure the network is.
7. The mining efficiency of a card is much higher than that of N card of the same grade
mining is to split hash operation into several sub operations. A card can complete one operation with one instruction set, while n card needs three instruction sets to complete one operation. Therefore, the actual operation efficiency of a card is more than twice that of N card, which is close to three times
in fact, n card has greatly enhanced the mining efficiency in the Maxwell architecture, not inferior to a card. But the Maxwell architecture came out too late. When the earliest Maxwell architecture graphics cards, such as gtx750ti / 750, came into the market, the mainstream currencies could not dig out anything with graphics cards. Therefore, few people use n-card mining.
mining is to split hash operation into several sub operations. A card can complete one operation with one instruction set, while n card needs three instruction sets to complete one operation. Therefore, the actual operation efficiency of a card is more than twice that of N card, which is close to three times
in fact, n card has greatly enhanced the mining efficiency in the Maxwell architecture, not inferior to a card. But the Maxwell architecture came out too late. When the earliest Maxwell architecture graphics cards, such as gtx750ti / 750, came into the market, the mainstream currencies could not dig out anything with graphics cards. Therefore, few people use n-card mining.
8. The main reason is that AMD graphics card is more suitable for bitcoin mining. In fact, the performance of AMD graphics card is no worse than other graphics cards. It is also one of the mainstream graphics cards now. Since you want to mine bitcoin, you'd better choose AMD.
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