Low utilization rate of GPU in mining
Publish: 2021-04-19 05:59:42
1. If one of his functions is relatively low, you want to set it, and then find one of his related parameters to set the input upper limit.
2. mining software, from the programming principle, is about large-scale parallel computing
there are many stream processors in GPU of graphics card. For example, the old HD5770 has 800 stream processors, which is equivalent to 800 computing cores. In recent years, the mainstream high-end graphics card has more built-in stream processors and more powerful computing performance. Using GPU for mining operation, the stream processor is used for parallel operation, and the mining program also optimizes the GPU parallel operation, so the operation efficiency is particularly high, and the efficiency of bitcoin mining has been greatly improved
the number of CPU cores is relatively small. At present, the number of the most powerful mainstream desktop processor cores is no more than 10 or 20 (many are logic cores virtualized by hyper threading technology), and the parallel computing power is far less than that of GPU.
there are many stream processors in GPU of graphics card. For example, the old HD5770 has 800 stream processors, which is equivalent to 800 computing cores. In recent years, the mainstream high-end graphics card has more built-in stream processors and more powerful computing performance. Using GPU for mining operation, the stream processor is used for parallel operation, and the mining program also optimizes the GPU parallel operation, so the operation efficiency is particularly high, and the efficiency of bitcoin mining has been greatly improved
the number of CPU cores is relatively small. At present, the number of the most powerful mainstream desktop processor cores is no more than 10 or 20 (many are logic cores virtualized by hyper threading technology), and the parallel computing power is far less than that of GPU.
3. For bitcoin, I suggest adding four black hole superfrequency versions of his hd7970 to the x79 motherboard
first of all, his7970 adopts innovative black hole heat dissipation technology, which is especially suitable for multi card exchanges
another point is that n-card is not recommended. The mining efficiency of a-card is much higher than that of n-card
I suggest you use i7 3970 CPU and 1500W power supply
according to this efficiency, you need to dig for about two and a half years to get back the cost.
first of all, his7970 adopts innovative black hole heat dissipation technology, which is especially suitable for multi card exchanges
another point is that n-card is not recommended. The mining efficiency of a-card is much higher than that of n-card
I suggest you use i7 3970 CPU and 1500W power supply
according to this efficiency, you need to dig for about two and a half years to get back the cost.
4. Call the police. Don't think too much
5. Direct x version from 9C has highlighted a feature: keep your graphics card and CPU running at full speed only when it is activated, especially when you minimize the game
that is to say, when you switch to the monitoring software interface, GPU and CPU are already in the "lazy" state. The solution is to let GPU monitoring software such as gpu-z record a period of game time in the background, and then look at the occupancy rate
judging from your configuration, you have invested a lot of money. You should have a certain understanding of computer knowledge: are you sure that the power settings are not in an efficient state? Is the DX version up to date? Is energy saving turned off in BIOS?
that is to say, when you switch to the monitoring software interface, GPU and CPU are already in the "lazy" state. The solution is to let GPU monitoring software such as gpu-z record a period of game time in the background, and then look at the occupancy rate
judging from your configuration, you have invested a lot of money. You should have a certain understanding of computer knowledge: are you sure that the power settings are not in an efficient state? Is the DX version up to date? Is energy saving turned off in BIOS?
6. Don't worry, now graphics cards have energy-saving technology, how many make how many (similar to CPU), if the big game is still like this, see if the driver has been installed, installed to see if the graphics card power supply (desktop) is no problem, that is, your graphics card is very good, do not need full load can run, pure hand, please adopt
7. Dynamic frequency is an energy-saving technology. When the GPU is used to work, the frequency goes up. On the contrary, it will rece the frequency and save energy. It has nothing to do with inserting a graphics card,
8. GPU is the share of graphics memory. As long as it's not fully loaded. It's not hard. No matter high or low. It's just the amount of rendering
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