Guys, which voltages other than vcore do you tune to improve stability? I generally only change vcore and that's been done but the last few pre-tested CPUs have not lived up to expectations so I know I'm doing something wrong. For example, I have a 2700K now that the previous owner got to 5200 1.42 LinX stable but my LinX fails as soon as load kicks in at 5000 1.42v. This CPU also seems to cause vdroop where others haven't, eg with second highest LLC I usually find loaded voltage at windows doesn't fluctuate and sits at set value where this CPU droops 0.01-0.02 under load. It's not excessive but it's not common in my own testing.

Any help would be great