well...from my experience i have seen that bottlenecking is subjective to an extent...but it is a reality more often than not...if ur supporting infrastructure is that exceptional, then it might hold its own at times...but again its subjective...
u can try it out, but it would be a wise thing to upgrade ur cpu/mobo for a 1060 rather than trying to achieve the improbable...
I wish I could upgrade even more faster cpu but that motherboard maximum capacity with that processor it not desinged to go more. I mean there's cpu that could on that motherboard that is even faster but it runs 3.2 Ghz (which doesn't make a difference) at 150 watts which could lead to a motherboard failure because that motherboard is designed to handle a 80 watts cpu. So I'm sol in that option because not yet gonna change the motherboard. My plan is to gather new parts of the old pc to the a new motherboard to when I have the money to buy a new msi motherboard because I found motherboard(the motherboard is really cheap, cheaper the dell motherboard I have) has am3 sockets but is backwards compatible am2 so I can the same cpu I'm using currently right and then when I save up a black edition 8 core processor. The new msi motherboard supports up to 8 cores which awesome and they are really cheap about only 153 usd. Think about the only thing I lose is the ram sticks because the msi motherboard only support ddr3 not ddr2. All I have to buy the ram sticks only cost 20 usd.So I will still have the gpu, the cpu, 600 watts power supply, and the samsung 850 evo 500 gb with the sata 3 6gb cable and ssd cage. In the long run if I do this way it will safe me a lot money because right now I can't really afford to buy everything single computer components all at once. If I do like that it will cost almost about 2,000 usd for the things that I want which isn't option for me(I want no compromise when spending on a new computer). So I'm gonna have to do this because I'm really wants those 60 fps all the time.