GPU frequency computing power

1. Professional 3D software ~ such as 3DMAX [timely display] mainly depends on the graphics card's support for OpenGL ~ 970, even if this is not up to standard
secondly, the rendering output still depends on the CPU's ability. 1700x is still good, but there is still a big gap compared with the foreign garbage E5's abnormal level of multithreading
your 1700x and 970 are at most good games ~ video editing is not good with large memory Wrong ~ 3D professional software can be touched ~ [remember not to die, add too many special effects [physical rendering] and physical calculation ~ ask me why ~!]

2.

GPU frequency is the frequency of the display core

GPU is also called graphics processor, also known as graphics card

the core frequency of the graphics card refers to the working frequency of the display core, and its working frequency can reflect the performance of the display core to a certain extent

the performance of the graphics card is determined by the core frequency, video memory, pixel pipeline, pixel fill rate and so on. Therefore, in the case of different display cores, high core frequency does not mean that the performance of the graphics card is strong< br />

3. GPU is the "brain" of the display card, which determines the grade and most of the performance of the card. It is also the basis for the difference between 2D display card and 3D display card. 2D display chips mainly rely on the processing power of CPU when processing 3D images and special effects, which is called "soft acceleration". 3D display chip is the so-called "hardware acceleration" function, which integrates 3D image and special effect processing functions into the display chip. The display chip is usually the largest chip (with the most pins) on the display card. Now most of the graphics cards on the market use NVIDIA and ATI graphics processing chips< When NVIDIA released geforce 256 graphics processing chip in 1999, it first proposed the concept of GPU. GPU makes the graphics card less dependent on CPU, and does part of the original CPU work, especially in 3D graphics processing. The core technologies of GPU include hardware T & L, cubic environment material mapping and vertex blending, texture compression and bump mapping, al texture four pixel 256 bit rendering engine, etc.

4. The role of GPU is to assist CPU in image calculation and rendering. GPU uses various image functions in calculation, and the execution of each function has a fixed clock frequency. Of course, the same kind of display core has high frequency, and the calculation is faster. The role of video memory is to store the pixels of the calculated and rendered image, When we play 3D games with high resolution or high refresh rate, of course, the higher the frequency of video memory, the more pictures we can display in a certain period of time, and the smoother we play

5. Method 1: after installing the complete driver, enter the help system information of NVIDIA control panel to view the GPU frequency of graphics clock. Amd (ATI) and Intel graphics card can also access their display property panel to find similar system information interface. Method 2: Download and run the gpu-z (try to choose the new Chinese version). You can view the GPU clock and the default GPU clock in the main interface, and its information is richer than that in the graphics card driver.

6. Normally, the frequency of the video card is automatically adjusted. When you don't play games, the frequency will be reced, saving power and recing temperature. This is advanced technology. The memory display 666 is also normal. The actual frequency is 666x2

7. CPU refers to the central processing unit. The core processing unit of the graphics card is called GPU. Its core frequency is the clock frequency of GPU

the bit width of the video memory is the number of bits that the video memory can transmit data in a clock cycle. The larger the number of bits, the larger the amount of data that can be transmitted instantly. This is one of the important parameters of the video memory. At present, there are three kinds of video memory bit width in the market, namely 64 bit, 128 bit and 256 bit. People usually call them 64 bit, 128 bit and 256 bit video cards. The higher the bit width of video memory, the better the performance and the higher the price. Therefore, 256 bit video memory is more used in high-end video cards, while 128 bit video memory is basically used in mainstream video cards
the effective clock is the frequency that your video memory is actually used. For example, your video card uses DDR video memory, because DDR completes two tasks in one clock. So the real frequency * 2 is its effective clock frequency.

8. That 54MHz is the real-time frequency. Now the CPU and GPU can adjust the frequency according to the load to rece the power consumption. The initial frequency is the default frequency
increasing the core frequency can improve the display performance obviously.

9. Mali
GPU can be taken from / sys / devices / platform / gpusysfs, including minimum and maximum frequency, current frequency and GPU utilization rate
Adreno
GPU can be found in the folder with kgsl in / sys / class / devfreq / directory. This is a link. The actual location is in / sys / devices / directory.

10. For the same core, it must be high performance