In terms of drawing valid conclusions for the purposes of this article, yes.
In terms of whether it makes a difference to what you may want to purchase? That's a different question only the purchaser can answer, based on how much they're willing to spend. tbh your point is entirely valid in my opinion but if you really can't spend the extra $30 and just need a working system, it's good to know that price to performance is equal for both parts.
That said, I've never had a CPU fail on me - and in terms of being relevant performance wise, I think both options will still likely be relevant for long enough that you'd probably only replace them when a full platform rebuild is likely to be needed.