It could very well be similar to a Toyota vs Lexus or Chevy vs GMC (or maybe Chevy vs Cadillac?) situation. But I wouldn’t equate Philips to Toyota and Oticon to Lexus performance wise, but obviously price-wise, it seems to be. But this is a very personal choice and folks who draw this comparison based on their personal experience can be justly doing so if that’s what they conclude it to be.
But we know that Toyota is not equal Lexus and Chevy is not equal Cadillac. So I would equally say that Oticon Real 1 is not equal Philips 9040 is not equal Bernafon Alpha XT 9 is not equal Sonic Radiant SE 100. Back when it was just Oticon OPN 1 and Sonic Enchant 100 were available (and Bernafon, too, of course, but not Philips yet), the same thing happen and an HCP who frequented the forum (the old one, which was bought and turned into this one) made the claim that the OPN 1 and the Enchant 100 are the same thing. I expressed my doubt and the same HCP offered to send me a pair of Sonic Enchant 100 to try out, in return he just asked me to give my honest opinion to the forum. So I got to try out the Enchant 100 for a few weeks, and do A/B comparison against my OPN 1 in parallel in multiple situations, on the fly. My conclusion was that the Enchant 100 is very respectable, but is not equal to the OPN 1. I posted a long report on the forum to fulfill my promise to the HCP who sent me the Enchant. You can probably still find the same report here on this forum.
I suspect that many reaction would be the same as @jay_man2 's recent post above. The Oticon and the Philips should both perform well enough for their needs, but the huge price difference would sway them toward the cheaper solution. Why not? It makes total sense. Yet, other users like @Abarsanti tried both the 9030 (and liked it a lot) ended up returning it in favor of the More. But I think @Abarsanti is a DIY user, so he probably was able to source the More at a much lower price than through the normal HCP channel, hence the price gap is probably not as huge for him as for normal people.