I have finally setup my HTPC with the specifications below.
Proc: AMD A10-5700 with HD7660G iGPU
Mobo: Asus FM2 MAtx Entry level
Memory: Gskil 2x4GB
HDD: 2x4TB Samsung F4 and 1x1TB wD Black
PSU: Seasonic 520Watts
Case: Silverstone HTPC CAse
There is a tweak on the AMD software that you can lower down the processor CPU speed at 1.4MHz
Actual Usage
AMD A10 1.4MHz
Idle
4x2TB Samsung F4, 1x1TB WD Black and 3x120MM Fan @57Watts
Load
Bluray 2D
4x1TB WD Black,1x2TB Samsung F4 and 3x120MM Fan @78Watts
Bluray 3D
4x1TB WD Black,1x2TB Samsung F4 and 3x120MM Fan @79Watts
Splash Pro Ultra Motion and Motion 2(5) enable 1080p Remux
4x1TB WD Black,1x2TB Samsung F4 and 3x120MM Fan @81Watts
AMD A10 3.4MHz
Idle
4x2TB Samsung F4, 1x1TB WD Black and 3x120MM Fan @80Watts
Load
Bluray 2D
4x1TB WD Black,1x2TB Samsung F4 and 3x120MM Fan @95Watts
Bluray 3D
1x1TB WD Black and 3x120MM Fan @65Watts
4x1TB WD Black,1x2TB Samsung F4 and 3x120MM Fan @96Watts
Splash Pro Ultra Motion and Motion 2(5) enable 1080p Remux
4x1TB WD Black,1x2TB Samsung F4 and 3x120MM Fan @110Watts
Before my AMD A10-5700k HTPC build i have the G620 2.6GHz 32NM 65Watts Load @110Watts.
Mobo Asus MATX LGA1155
Intel G620 2.6GHz
2x2GB Memory
2.5 320GB HDD
Corsair 500Watts PSU
Video Card: HD7550
Lian Li MATX Case
Veris Remote for HTPC
Idle: 80Watts
Load: 110Watts+