So who sets up today's standard? You? Why isn't the 3DS today's standard and the PSV is just ahead of its time (look at the Game Gear)? So once a system is released and a year later something with (inevitable) better technology comes out, the first is automatically bad and outdated? Are you so focused on specs. According to your logic the PSV would be outdated if MS would release a more powerful console
Whoever has the most impressive handheld sets the standards, hardware wise. It's not something that someone just decides. Someone with slightly better hardware doesn't make the other "outdated", but the thing is
the hardware in the 3ds is many years old. Even if technically the hardware wasn't produced all those years ago, hardware with the same specs was being made in the same fashion, thats why we say it's outdated.
The PSV hardware isn't some sort of alien technology, it's technology we have had and Nintendo could have used. The reason they didn't is because first of all, the 3d implementation is bound to cost a good amount of money and that could jack up the price on the handheld, so one way out would be to lower graphics hardware costs, meaning older hardware. This older hardware, and the graphics limitations that come with it could also possibly mean that the 3d runs smoother since I'm pretty sure the game has to render it twice for the 3d or something, Correct me if I'm wrong.
tl;dr the 3ds hardware wasn't new for it's time so it wasn't JUST a year old, and the reason Nintendo is behind is because they choose 3d over modern graphics. PSV is not ahead, 3DS is behind.
I own a 3DS, not a PSV