Y570 GPU

[kostadinbal]

 Can someone who owns a Y570 with GDDR5 Ram on the GT 555M post here a picture from GPU-Z, I'd like to compare to my results, thank you

[Jelon]

Hello kostadinbal,

here you go with my results, it's on orignal graphic drivers that were delivered with the laptop

http://www.techpowerup.com/gpuz/9ekzg/

or here is png file if it's easier for you to compare

http://gpuz.techpowerup.com/12/05/11/67y.png

EDIT:

When you start the GPU-Z with a nVidia graphic processor:

1) CUDA option at the bottom is ticked

2) DirectCompute 5.0 is ticked

[kostadinbal]

Mine is the same but I'm curious how do the other nVidias (1 GB version) look like. The only thing bothering me is the low Pixel Filtrate, mine is 3.0 GPixel/s, isn't that low for a GPU like the GT 555m??

[matrixleader]

Here is mine

[matrixleader]

@ Gelon:

You are using the default Lenovo GeForce Drivers

The latest nVIDIA 296.10 offer much better performance

For example, if I play a video using Smooth Video Project + MPC_HC with the default drivers, the video won't be smooth at all and it would stutter like heck...but with the latest drivers it's smooth as silk

[kostadinbal]

I am using the latest nVidia drivers 296.10. The strange thing here is that I have seen screen shots of other GT555Ms with 1 GB GDDR5 or DDR3 and their Pixel Filtration is about 11 ot 12 GPixel/s while our (the 2GB versions) is 3 GPixel/s acording to GPU-Z, but their score in Cinebench 11.5 is lower compared to ours (about 1fps less) That means 2 things- either GPU-Z is lying or our video cards are quite strange. I know that there are different versions of our GPU for the different laptops and I have seen how Alienware's version performs (so far the best GT 555m), it scores about 34-35 fps in Cinebench's test while ours is about 29-30. So far with a slight overclock I managed to achieve 33 fps without significant temperature increase and no bad sectors in the picture. Strange, really strange 

This is what i have achieved 

[Jelon]

---

berryracer wrote:

@ Gelon:

You are using the default Lenovo GeForce Drivers

The latest nVIDIA 296.10 offer much better performance

For example, if I play a video using Smooth Video Project + MPC_HC with the default drivers, the video won't be smooth at all and it would stutter like heck...but with the latest drivers it's smooth as silk

---

I have tried the drivers from last month but it didn't help much. Right now I'm testing the beta 301.24 and seems to work fine for now, except for GPU temp :/ Below is the screenshot which didn't change except for the driver version

And here is a screenshot for running the GPU-Z with nVidia graphic processor:

[kostadinbal]

Where did you get the new drivers?

Anyway, the program must be mistaken, because the ROPs can't be only 4

[kostadinbal · Accepted solution]

Ok so mistery solved, i've downloaded an older version of GPU-Z and here is what it shows

[Jelon]

If you go to nVidia website just choose Drivers->Older versions & BETA drivers. Then choose the one you need

or here is a direct link for Win7 64bit drivers http://www.nvidia.com/object/notebook-win7-winvista-64bit-301.24-beta-driver.html