Different Pixel Fillrate on same notebook models!

[ELLE]

Hello!

We have 2 Notebooks Asus N75SF with only difference is one Core i5 and 4GB and second i7 with 8GB, but GPU-Z show different info about Pixel Fillrate for i5 version!
According to thishttp://en.wikipedia.org/wiki/Comparison_of_Nvidia_graphics_processing_units#GeForce_400M_.284xxM.29_series it must be about 10,4Gp/s(meanwhile no info on chip for 2GB version still)what is very close for i7 version, when i5 version shows only 4.0Gp/s!

What can you suggest?

 

[W1zzard]

gpu-z 0.5.7 has corrected the fillrate calculation. see the following thread: http://www.techpowerup.com/forums/showthread.php?t=155459

 

[ELLE]

gpu-z 0.5.7 has corrected the fillrate calculation. see the following thread: http://www.techpowerup.com/forums/showthread.php?t=155459

Too much tech for me, iam girl remember?
Can you answer me simple, why on the same notebook with same gpu, such a different fllrate?
And if your info is correct why on wiki is different?

P.S-The only thing i understand in your link, is that size of memory can affect the result!
So is that the reason, cause i have 4gb on my book, and it got 8gb on book with "correct" fillrate according to wiki?

 

[twicksisted]

What he's trying to say is follow his link to download the latest version of the GPU-Z software as the version you are using is reporting it wrong.

EDIT: actually after rwading that link its not that after all

 

[ELLE]

What he's trying to say is follow his link to download the latest version of the GPU-Z software as the version you are using is reporting it wrong.

EDIT: actually after rwading that link its not that after all

I use 0.57 from your site, is there any new one?

 

[Maban]

The change was made for Fermi based cards (4 and 5 series) from 0.5.6 to 0.5.7. GPU-Z 0.5.6 calculated pixel fill rate as "ROPs*core clock" (16*675MHz = 10.8 GPixels/s) while 0.5.7 calculates it as "active SMs*core clock*2" (3*675MHz*2 = 4.05 GPixels/s). The GF116 core, which the 555M is based on has 4 SMs (streaming multiprocessors). The 555M has only 3 of these SMs active (no, you cannot enable the fourth).