10 core CPU computing power
Publish: 2021-04-25 14:45:02
1. The computing power of CPU is related to the number of CPU cores, the frequency of core and the ability of single clock cycle of core
the ability of double precision floating-point computing is commonly used to measure the scientific computing ability of CPU, that is, the ability to process 64 bit floating-point data
the processor supporting avx2 can perform 16 floating-point operations in one core and one clock cycle, Also known as 16flops
CPU power = number of cores x frequency of cores x 16flops
processors supporting avx512 can perform 32 floating-point operations in one core and one clock cycle, also known as 32flops
CPU power = number of cores x frequency of cores x 32flops
the ability of double precision floating-point computing is commonly used to measure the scientific computing ability of CPU, that is, the ability to process 64 bit floating-point data
the processor supporting avx2 can perform 16 floating-point operations in one core and one clock cycle, Also known as 16flops
CPU power = number of cores x frequency of cores x 16flops
processors supporting avx512 can perform 32 floating-point operations in one core and one clock cycle, also known as 32flops
CPU power = number of cores x frequency of cores x 32flops
2. The main frequency of CPU determines its maximum computing power per second, that is, its computing speed
some CPUs have two levels of flash memory. The speed of data exchange between flash memory and CPU is very close to that of CPU itself
in general, the data exchange between memory and CPU is one or two orders of magnitude lower than the computing speed of CPU itself (depending on which bus the computer uses), which is the biggest bottleneck affecting the overall computing speed of a computer
so your question is not completely correct. The relationship between the overall computing power and memory size of the computer and the relationship between the overall computing power of the computer and the data exchange speed of the bus are secondary
only when the bus speed is constant and the size of memory is not less than the maximum number of bytes that can be exchanged by the bus per second, can the memory not become a factor to rece the overall computing speed of the computer
I don't know if you are satisfied with this answer.
some CPUs have two levels of flash memory. The speed of data exchange between flash memory and CPU is very close to that of CPU itself
in general, the data exchange between memory and CPU is one or two orders of magnitude lower than the computing speed of CPU itself (depending on which bus the computer uses), which is the biggest bottleneck affecting the overall computing speed of a computer
so your question is not completely correct. The relationship between the overall computing power and memory size of the computer and the relationship between the overall computing power of the computer and the data exchange speed of the bus are secondary
only when the bus speed is constant and the size of memory is not less than the maximum number of bytes that can be exchanged by the bus per second, can the memory not become a factor to rece the overall computing speed of the computer
I don't know if you are satisfied with this answer.
3. I54590 is a four core, four thread, three-level cache is 6MB. The i7 4790 is a 4-core 8-thread, 3-level cache of 8MB. CPU is not only determined by the dominant frequency.
4. Diwang building, SEG Plaza, China Merchants Building... Your question is too one-sided, what's the best, can't be constant. You need to be clear about the traffic, the environment and so on
5. Guardian uses the God of the sun, with a secret dictionary scanner. Things that can be scanned in the will be highlighted when they are close, and guardian will consume scanning automatically
6. From the warehouse equipment to the body, in the map, press the Q item bar
, click the scanner, and a is equipped. Right click to aim, and then left click to scan. After scanning, a still has the scanner. Don't forget to change the weapon
, click the scanner, and a is equipped. Right click to aim, and then left click to scan. After scanning, a still has the scanner. Don't forget to change the weapon
7. Through collecting herbs, players can collect all kinds of rare herbs in the scene and use them to refine herbs. When collecting herbs, the player can select the herbs to be collected, and click the search button of the corresponding herbs to find the way to the growing place of herbs for collection
all collected activities will consume energy value. If the energy value is consumed, it can no longer be collected
players' initial energy value is 100, and they will recover 20 points every hour. At 12 noon and 20 pm every day, they will give 50 points extra to online players, so pay attention to online collection
players will accumulate the corresponding experience value when they are collecting, and they can upgrade when the experience value reaches a certain level. Before reaching level 3 in medicine picking, mining and treasure hunting, all three life skills can be upgraded without hindrance. However, when these three life skills need to be upgraded, players can only choose one to refine. Only the refined life skills can be upgraded to level 4 or above. The highest level of the other two life skills will always be kept at Level 3
the higher the level of life skills, the higher the level of props you can get. Therefore, you should carefully choose the life skills you want to refine.
all collected activities will consume energy value. If the energy value is consumed, it can no longer be collected
players' initial energy value is 100, and they will recover 20 points every hour. At 12 noon and 20 pm every day, they will give 50 points extra to online players, so pay attention to online collection
players will accumulate the corresponding experience value when they are collecting, and they can upgrade when the experience value reaches a certain level. Before reaching level 3 in medicine picking, mining and treasure hunting, all three life skills can be upgraded without hindrance. However, when these three life skills need to be upgraded, players can only choose one to refine. Only the refined life skills can be upgraded to level 4 or above. The highest level of the other two life skills will always be kept at Level 3
the higher the level of life skills, the higher the level of props you can get. Therefore, you should carefully choose the life skills you want to refine.
8. How to break the sky
first of all, I'm playing yunyun. I have to say that Xiao Yan is very strong
at the beginning, go out to buy battle elixir and agility skills, and synthesize a piece of equipment (feel like anything, after all, money can't be wasted). Point 4 skill (group second monster). I'll take a message. Fly to the middle, run two steps, and then rescue the fourth grade pharmacist
first of all, I'm playing yunyun. I have to say that Xiao Yan is very strong
at the beginning, go out to buy battle elixir and agility skills, and synthesize a piece of equipment (feel like anything, after all, money can't be wasted). Point 4 skill (group second monster). I'll take a message. Fly to the middle, run two steps, and then rescue the fourth grade pharmacist
9. Personal feeling, like kidnapping.. I've taken your ID card. I'm suspected of forcing you to go shopping
only the public security organs are qualified to receive ID cards.. Other institutions, at most, can only check it, and have no right to keep it for you.
only the public security organs are qualified to receive ID cards.. Other institutions, at most, can only check it, and have no right to keep it for you.
10. I'm on a mission
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