AMD APU vs sound blaster

I newly install an AMD APU 7870K
With True Audio technology running on a entry level MB with realtek ALC 887 audio
I find that the sound quality is much better than SB Z

i love AMD.

sb z 是入門野;好難要求他win onboard 好多;你見粒chip 同onboard個粒差不多太細;主要是driver調較。

而家吾小mb 都用影音電容同opamp或者獨立卡做soundcard 追近到吾出期