Best cpu for this motherboard

[cppc123]

my motherboard is WMCP78M what is the best CPU for it i think it has a 65 watt limit on it.
Right now it has an athlon 64 x2 5000+.
I know its old but i wanna upgrade it for fun to see how much better i can make it. maybe even make it a small little gaming pc.

 

[skitszo]

which ACER model desktop?.....

 

[skitszo]

AMD Phenom 9550

quad core..... good chance its supported.

http://openbenchmarking.org/linux/Motherboard/Acer/Acer%20WMCP78M

 

[cppc123]

AMD Phenom 9550

quad core..... good chance its supported.

http://openbenchmarking.org/linux/Motherboard/Acer/Acer%20WMCP78M

the computer is acer aspire x1200

 

[skitszo]

http://www.tomshardware.com/forum/281038-28-good-upgrade-acer-x1200
http://tim.id.au/laptops/acer/aspire%20asx1200%20asx3200.pdf
AMD Phenom X4 Quad-Core 9100e/9150e/9500/9550/9600/9650 processor