IMO i'd go between the Asus M5A97 or MSI 990FX..
If ur targeting just slight oc and not so high oc mebe going for the most feature pack mobo is the choice, in this case the MSI 990FX-GD65..
Its cpu support and sli support swayed me.. lol
Whats ur budget anyway?

Mobo price i'm not sure, i'd guess it gotta be cheap coz its 2 gen behind mobo without warranty..
FX6100? Are u gaming? If yes i rather have you going for the newer vishera base cpu like FX4300 coz it performs around i3 3220 in gaming..
Plus the vishera core cpu mostly has better oc milage compared to the older zambezi cores of FX4100, 6100 & 8150.. hmmm, just my 2 cents tho

hey , i am new to this overclock thing , i have a FX 4100 which is a default 3.6ghz , then with the guidance from my friend , i manage to overclock it until 4.2ghz , but heres the problem , i cannot manually set the base mhz myself therefore i using an auto setting and i just play with the multiplier , and also i cannot manually set the voltage also , i am using a cheap asus motherboard RM180 , so can teach me on this overclocking thing ? Thanks

why dont get the FX8350 

This thread is dying. No more love for AMD I suppose. I have a Bulldozer FX8320E at 4.4GHz Prime95 2 hours stable. Can't go beyond that on my motherboard with 6+2 power phase can't handle it.

Though, at that clock it's still inferior in gaming compared to my old Sandy Bridge 2500k at 4.0GHz. Game I've tried are more geared towards CPU intensive coded game as such as Source engine games, eg: Dota 2, CS:G0 (30 players full), Starcraft 2,  MMORPG such as TERA, Blade & Soul (in town where a lot of players spawn), Battlefield 4 with 50~60 players.

I don't know why AMD chips are weaker despite having a high clock.

My time with AMD is long over, now happily using 7700k at 5GHz beats any ryzen in gaming.

BTW you're replying to a 1.5 year old post, shows that how unpopular AMD thread is.