Core i7-4770K: Haswell's Performance, Previewed(12 posts)
3770k has unlocked multiplier, 3.5ghz base clock, and power is rated for 77watts
3770, locked multiplier, 3.4ghz base clock, power is the same
The Intel Core i7-3770 has these features that are not on the Intel Core i7-3770K:
-Support for VT-d (Virtulization for Directed I/O)
-Support for TXT (Trusted Execution Technology)
-Support for use in a V-Pro build
This is where you can Compare all Intel CPUs.
Mick is a bit Faster Typist but I normally just reference Intel Comparison Page so everyone can compare ANY CPUs.
As for the PS: on that Topic, I didn't have the heart to tell the OP that he was going to have fresh install the O/S. :(
the way i see it the 3770k is simply for overclocking purposes, as its as simple as turning up the multiplier. easy gains up to 4.5/7ghz
on the 3770 overclocking is alot harder.
OK, understand the 3770 OC restriction. I think that's the one I will go with. It is for upgrading my Dell Inspiron in Germany. In this Dell XPS 8300 here (in Florida), I have an i7 2600 and that works very well.
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