Hi.

Yesterday i have instaled a new motherboard on my new system. Specs:

- Asus ASUS E45M1-I Deluxe (Radeon HD6320 & AMD E-450)

- 4GB Kingston

- SSD OCZ Vertex 3 Sata III 60GB

- Windows 7 SP1 Ultimate

Lastest AMD Catalyst installed.

During 1080P video playback with Windows Media Player Classic (KLite Mega Codec Pack), CPU usage goes to 20%. Thats is ok, but is expected to be a little bit lower than that right?

The real problem is, on Youtube with Google Chrome, 1080P videos reachs 100% CPU usage!! Hardware acceleration is enable. What is the problem?

But, with MS Internet Explorer 9.0, the same video playback on Youtube reachs 60/70% CPU usage.

I don't know what is the problem about that.

This technology should take CPU usage much lower right?

I have the same software installed in another computer (laptop with I7), and the same video playback with Chrome ou IE 9, only reachs 10% CPU usage.

Thanks for helping me.