2 thoughts on “uno wholesale jewelry Why do you use a graphics card without a CPU for digging Bitcoin”
Edwin
wholesaler for teal gem jewelry Because the computing power of the CPU in large and repetitive computing is much different from the graphics card GPU computing power. The key to mining graphics card instead of CPU is that the core component of the graphics card -GPU, GPU as a graphical processor. It is actually a high -performance computing chip. However, the computing power of the GPU is different from the focus of the CPU. The features of CPU and GPU hardware: 1, CPU's hardware features are: the core quantity is small, the structure of a single core is very complicated, and it is suitable for a large number of complex control and operations.
2, GPU's hardware features: There are many core quantities, a single core structure is simple, and suitable for a large number of repetitive general operations.
The so -called mining just happened to be a large and repetitive general operation, which is in line with the performance characteristics of the GPU. The computing power is too far away from the graphics card. To achieve the same computing power, the price of CPUs required is much more expensive than the graphics card, and there is no cost performance at all.
The disadvantages of mining cards:
With global mining heat, countless old ore cards will return to the market. Because miners mining Bitcoin is the most important thing Just seek profit. Therefore, the graphics card they use is running and calculating at all times, and its strength is far more than daily game applications. In other words, running such calculations for one day is equivalent to our ordinary people running the graphics card for a month.
. The place where the virtual currency is tapped is basically gathered in multiple graphics cards. Thousands of graphics cards are continuously calculated in a room. It may choose a case with good heat dissipation conditions like ordinary consumers so that the calories can be released smoothly. In this way, the graphics card is still calculated at 7*24 hours under high temperature conditions, which deepen its aging.
The result caused by this is the result of the graphics card used for mining premature losses. If these graphics cards purchased, the result is unstable operation, restart and other things will continue to happen.
. At present, manufacturers are also strictly required for mine cards. For example, second -hand buying and selling the shelf life are strictly prohibited. If the user purchases these ore card cards, it will be a great challenge in the future.
wholesale fashion jewelry in vegas Bitcoin was obtained in the early CPU, due to different working methods. The CPU is mainly to do full -functional computing cores and minimum computing capacity (GPU is a very many computing core for special operations). As the advantages of GPU universal computing continue to appear and the continuous development of the GPU speed, miners have gradually begun to use GPU to replace CPUs for mining. Bitcoin mining uses SHA-256 hash computing, which will perform a large number of 32-bit integer circulating right-shifting operations. Interestingly, this algorithm operation can be implemented through single hardware instructions in AMD GPU, and three hardware instructions are required to simulate in the NVIDIA GPU. This one brings additional 1.7 times the computing efficiency advantage to the AMD GPU alone. With this advantage, AMD GPU is therefore favored by the majority of miners. GPU operations have been left. Gradually transformed into a dedicated chip operation. At present, the miners have begun to generally use integrated circuits (ASICs) mining machines. Although this type of mining machine can only be used to dig for Bitcoin, other currencies cannot be used, but single mining machines can reach it. The level of millions of trillion is especially loved by the mining owner in Sichuan, Guizhou and other regions. Thousands of professional mining machines are full of horsepower, and retail investors may be small in the face of such a powerful computing power.
wholesaler for teal gem jewelry Because the computing power of the CPU in large and repetitive computing is much different from the graphics card GPU computing power.
The key to mining graphics card instead of CPU is that the core component of the graphics card -GPU, GPU as a graphical processor. It is actually a high -performance computing chip. However, the computing power of the GPU is different from the focus of the CPU.
The features of CPU and GPU hardware:
1, CPU's hardware features are: the core quantity is small, the structure of a single core is very complicated, and it is suitable for a large number of complex control and operations.
2, GPU's hardware features: There are many core quantities, a single core structure is simple, and suitable for a large number of repetitive general operations.
The so -called mining just happened to be a large and repetitive general operation, which is in line with the performance characteristics of the GPU. The computing power is too far away from the graphics card. To achieve the same computing power, the price of CPUs required is much more expensive than the graphics card, and there is no cost performance at all.
The disadvantages of mining cards:
With global mining heat, countless old ore cards will return to the market. Because miners mining Bitcoin is the most important thing Just seek profit. Therefore, the graphics card they use is running and calculating at all times, and its strength is far more than daily game applications. In other words, running such calculations for one day is equivalent to our ordinary people running the graphics card for a month.
. The place where the virtual currency is tapped is basically gathered in multiple graphics cards. Thousands of graphics cards are continuously calculated in a room. It may choose a case with good heat dissipation conditions like ordinary consumers so that the calories can be released smoothly. In this way, the graphics card is still calculated at 7*24 hours under high temperature conditions, which deepen its aging.
The result caused by this is the result of the graphics card used for mining premature losses. If these graphics cards purchased, the result is unstable operation, restart and other things will continue to happen.
. At present, manufacturers are also strictly required for mine cards. For example, second -hand buying and selling the shelf life are strictly prohibited. If the user purchases these ore card cards, it will be a great challenge in the future.
wholesale fashion jewelry in vegas Bitcoin was obtained in the early CPU, due to different working methods. The CPU is mainly to do full -functional computing cores and minimum computing capacity (GPU is a very many computing core for special operations). As the advantages of GPU universal computing continue to appear and the continuous development of the GPU speed, miners have gradually begun to use GPU to replace CPUs for mining. Bitcoin mining uses SHA-256 hash computing, which will perform a large number of 32-bit integer circulating right-shifting operations. Interestingly, this algorithm operation can be implemented through single hardware instructions in AMD GPU, and three hardware instructions are required to simulate in the NVIDIA GPU. This one brings additional 1.7 times the computing efficiency advantage to the AMD GPU alone. With this advantage, AMD GPU is therefore favored by the majority of miners. GPU operations have been left. Gradually transformed into a dedicated chip operation. At present, the miners have begun to generally use integrated circuits (ASICs) mining machines. Although this type of mining machine can only be used to dig for Bitcoin, other currencies cannot be used, but single mining machines can reach it. The level of millions of trillion is especially loved by the mining owner in Sichuan, Guizhou and other regions. Thousands of professional mining machines are full of horsepower, and retail investors may be small in the face of such a powerful computing power.