Oh wow - i feel honoured to be following on a Zombie/Coldblooder double header but to be honest i have NO IDEA what to tell you guys...
Wii U has slid in as the -maybe- best current gen machine, it's also being (mis?)represented as the ultimate 5 year life span next gen machine whilst it thrashes it's arms around in a sea of ThisGen-ness - so - rather than fight it -
Ok, First Wii U isn't the ultimate 5 year console machine for the now current gen, but it's also impossible to call it underpowered without knowing how powerful it is. The idea that it's outdated on release is wrong, it's for all intents and purposes a dedicated gaming machine that does stuff quite a bit differently. Read lostinblue's posts he is clearly explaining where this console faults in hardware design. (it's not very good at moving data around) and every piece of silicon is dedicated to process different information. So having said that let me answer your questions.
1/ where do you put the Wii U final specs seeing as you most certainly both must know with your assertions?
2/ where do you expect X8/PSOrb in comparison?
1. I actually think it's pretty close to PS3 in flops numbers, just mostly all those flops can be found on the GPU, I do think the CPU can't process physics, AI and other game logic anywhere near as well as xenon, but it wasn't suppose to, and neither is microsoft and sony's next consoles, both physics and some AI can be moved to the GPU.
2. If they are using jaguar cores, I expect the CPUs to be 4 cores @ ~2ghz (I think Wii U's CPU is 1.6ghz maybe 1.8ghz) XB3 will likely have a stronger CPU, so they might use A10 if they really are going AMD, but that means 1 thread per core, because AMD doesn't have SMT options at all. (so 4 threads max for these other consoles)
IF spec isn't everything - then why take Wii U over X360/PS3? Because the spec is better??? the insane amazing possibilities the controller offers? the ports? the 1st party games?
Yes all of those things, but the real reason is PS3 and X360 are ending, winding down and being replaced in a year. Anyone looking for a console for the next 5 years does in fact have to over look these, and most people who want to just buy a game console already own at least one of these.
If spec isn't everything.... then $ per Game wise... get an X360/PS3. right? please posit the inevitable pro Wii-U argument ... i have 4-5 years for you to formulate it
At the moment, you can get 90% of the games from 360 on a PC, and you will get better frame rates, it will be more future proof (since 360 is ending) also all PC games launch $10 cheaper and quickly drop in price thanks to steam sales. So $ wise, PC is the best thing you can spend money on.
Also I'm not here as some mindless PR for Nintendo, I just don't think the Wii U will feel outdated for the next 5 years.
(btw, I do think these other consoles coming will have ~4x-5x the flops of the Wii U, which puts them around 2TFLOPs, and if Wii U was launching in the same year as those consoles, it wouldn't gain traction, but it's released right now, and lots of core gamers have paid attention, Gaf might feel that it's underpowered for the majority of users, but they are still buying it.)