Could you please post your CPU-Z screenshot of your U230 para ma-hibawan gyud if MV40 (single core) ba gyud or L335 (dual core) ba gyud ang gigamit sa U230?
BTW MV-40 is only single core
Proof ->
AMD Athlon Neo for Ultrathin Notebooks MV-40 - AMGMV40OAX4DX
Only L335 is dual core
Proof ->
AMD Athlon Neo X2 L335 - AMZL335OAX5DY
If U230 is really using L335, then U230 is a better choice since it's using a more powerful processor (1201T has been confirmed to only use the lower MV-40) and has a HDMI port (in case you want output HD movies to a friend's HDTV

)