lowering cpu clock will affect igpu?

[raja.jordan18]

i wonder know if i lowering my gpu clock will affect igpu performance
my laptop cpu is Intel Core i7 2640m 2.80ghz, so i am using Intel HD graphics 3000 for the igpu

 

[R0GG]

Depending whether it's a laptop or a desktop.
- Laptops have GPU and iGPU working together to achieve higher performance and higher power efficiency and have some switching between them going on at system and software level, so changes to one graphic would affect the other one.
-While in desktops running your computer through one of the graphics ( connecting your monitor to your elected graphics port) automatically excludes the other one from the show (which will run at it's minimal clocks)
- You can monitor clocks of both before and after you change your GPU settings using either Hwmonitor or 2 instances of GPUz focused on each graphics on sensors tab (2 instances = 2 windows of the same software running side by side)

 

[bignastyid]

MERGED QUESTION
Question from raja.jordan18 : "lowering gpu clock will affect igpu?"

i wonder know if i lowering my gpu clock will affect igpu performance

 

[raja.jordan18]

Depending whether it's a laptop or a desktop.
- Laptops have GPU and iGPU working together to achieve higher performance and higher power efficiency and have some switching between them going on at system and software level, so changes to one graphic would affect the other one.
-While in desktops running your computer through one of the graphics ( connecting your monitor to your elected graphics port) automatically excludes the other one from the show (which will run at it's minimal clocks)
- You can monitor clocks of both before and after you change your GPU settings using either Hwmonitor or 2 instances of GPUz focused on each graphics on sensors tab (2 instances = 2 windows of the same software running side by side)

I am sorry i mean lowering cpu clock will affect igpu performance or not (i just edit the title from gpu to cpu,) sorry for the typo