10tacle :
You can't compare those %CPU usage numbers directly and claim that one performs better than the other based on that. ...
The numbers doesn't say that it
does perform better in that specific situation, but that
something is holding it back and
it has the potential to deliver a lot more in other circumstances (which the other doesn't since it's already using its full potential).
dalauder :
AMD should publicly be stating that in today's software ecosystem, the R3's or R5's will be the gaming sweetspot. ...
The key word in that sentence is "today". When I buy parts for a computer I don't want it to be good today only, but also for a couple of years into the future and the further the better (within reason and economy). (See also below.)
Avro Arrow :
... This article has told me that I don't need to upgrade my FX-8350 yet, and probably won't have to for quite awhile. ...
dalauder :
An i3 and i5 are both better value CPUs than the 8350, as is a Sandy Bridge i7.
Yes, this is interesting. When the FX-8350 was released in 2012 it was competing (by price) with the Core i5-3570K.
In the then current games the Core i5 was decidedly superior, and the 8350 was taking a hard beating from reviewers and community. Eight cores/threads and relatively poor single thread performance was of little use back then.
Even the 2500K (which I purchased in 2011 and kept until recently) is still a pretty good gaming CPU for the games of today, but what has happened to the 8350? Compared to the 2500K it's now at least as good or (mostly)
even better, trailing the 2600K by a narrow margin!
So:
Ivy Bridge i3 and i5 perform worse and are therefore not better value today.
The Sandy Bridge Core i7-2600K, while slightly better performing than the 8350, is also twice the price (if at all available). Not better value!
My feeling is that the six and eight core Ryzens will grow as gaming CPUs over time, just as Piledriver did.
The main difference from Piledriver is that Ryzen is (more than)
sufficiently good at release day.
Today a Ryzen 7 1700 provides slightly less gaming performance than a Core i7-7700K, but five years from now that Ryzen 7 1700 will dominate the Core i7-7700K.
That's why I think Ryzen is the gaming platform of choice today if you want good performance from it in a couple of years as well as now.