The XxX only has 6 FP16 TFLOPS.
The PS4 Pro has 8.4 FP16 TFLOPS. 
Microsoft don't have rapid packed math in their GPU.

Your last sentence could be true, but buying exclusives almost won them the 7th generation war against PS3 and even put them higher in game sales than Wii. They expanded their overall brand and recouped a lot of money in game sales. 

* The Playstation 2 wasn't the weakest console that generation. The Dreamcast was.

* The Playstation 4 was also the strongest console of this generation out of the gate and is dominating.

* SNES was superior to Genesis.

Power or lack-there-of isn't a prerequisite to a consoles success, having the right hardware at the right price is.

The Xbox 360 for instance is a perfect example of that they had the right performing hardware at the right price, the Playstation 3 wasn't pushing graphics that were generationally superior, heck allot of multiplats were worst on it! And it was priced significantly higher.
Having the right games also helps, the Xbox was being pushed by Halo at the time. (That era has passed.)

The Switch does not reach a Teraflop of single precision floating point. Please do not spread false information.

I think there is a small subset of users who think the Xbox One X will be some insane seller, it won't be.
The Playstation 4 Pro set the precedent of what to expect.

To calculate the magical flops... It is...
Shader count * Instructions per clock * Clock Rate.
Ergo. 256 * 2 * 768 = 393 Gflop.
For fixed-math modes where two FP16 operations are done on the FP32 unit, then you just double it again. Or. 786 Gflop.

However, FP16 comes with caveats, it cannot be used for everything as it's precision is inadequate for allot of tasks... And with that, flops isn't an accurate representation for comparing the performance capabilities of different chips anyway.

You can have a chip with less flops outperform a chip with more flops.

The Genesis did have a superior CPU. However... It's GPU and Sound capabilities did come up short against the SNES. Both consoles used "add-ons" to bolster their respective power later such as the SuperFX chip on the SNES.

Regardless, the proof is in the pudding... Er games.

The Nintendo 64 was the most powerful console that generation. This isn't even up for dispute. So please do not spread mis-information.

The physical media is actually technically superior on the Nintendo 64 as it had higher transfer rates and lower access times, the PS1's physical media had the advantage of capacity. That's it.

As for Polygonal performance... When Nintendo allowed developers to make their own Microcode, it was a polygon pusher.

It also had texture filtering, anti-aliasing, 480P resolutions, full Texture and Lighting, it was an effects powerhouse.

Again, the evidence is in the games. Perfect Dark obliterates anything on the Playstation 1 or Saturn graphically... And that isn't even the best looking Nintendo 64 game.

The Playstation 4 has games that are sub 1080P. It just happens far far far less often than the Xbox One.

What is ultimately important is the right hardware for the right price, the Playstation 4 smashed that out of the park.
 

The Original Xbox had a myriad of new graphics effects that the Playstation 2 couldn't even dream about... Like fully compliant DX Pixel and Vertex shading.
The feature set of the Xbox One X isn't generationally different to that of the base Xbox One.

The Original Xbox was pushing graphics that was able to compete with early Playstation 3 and Xbox 360 games. In-fact a few early Xbox 360 games like Kameo and Perfect Dark: Zero was slated as original Xbox titles at one point.

*Chokes*

Most don't include them in comparisons as they were never really mainstream consoles. It really depends how far you wish to push the goal posts I guess.

Sadly, Halo is in decline. Sales have been in decline since reaching it's height with Halo 3... The Master Chief Collection was a massive failure, absolutely terrible game.

Halo 5 released bare-bones, graphically sub-par of what to expect this generation... And it's singleplayer left much to be desired.

Halo Wars 2 never reached the same heights as Halo Wars 1... And Halo Wars 2+Halo Wars Definitive Edition have a non-existent multiplayer base, making matchmaking useless. (In oceania at least.)

Plus, Spartan Strike never made it to Xbox either, which is sad, the only Halo never to do so.

Hoping for the best, expecting the worst with Halo 6 to be honest. Hopefully they give it the appropriate degree of development and budget to make it shine on the Xbox One X... Microsoft needs the success.

A flop is a flop. They are neither better or worst.

The reason for the performance discrepancy is simple. There is more to rendering a game than flops. Funny that, huh?

In compute-only tasks, AMD actually does well, it's just their GPU's in general right now are shit for gaming.

Fact is that Halo is obviously not moving X1s, so there is no reason to believe that it would move XBOXs.

Sadly, Halo is in decline. Sales have been in decline since reaching it's height with Halo 3... The Master Chief Collection was a massive failure, absolutely terrible game.

Maybe it will come with a breaking plate simulator in 4k? :o the possibilities

And yeah... this E3 started off talking about the GB memory bandwidth of the Xbox 1 X.... absolutely lost the casual gamer from that point forward imo, they just don't have a clue what gamers want or it seems if they do know what gamers want, they're unwilling to change their creed to sell to that customer which is a shame because the X360 was a machine for the gamers really and the X1 just seems to be powered by a corporate meeting rather than anyone with an interest in gaming. The thought that Forza in 4k is going to shift consoles too is just a joke when you think that there is already 5 Forza games on the system, is the 6th one really going to be the turning poing for the machine? is this really expected to be the Breath of the Wild for the system?

Did I say PS2 was the weakest no I did not. SNES was weaker than Neo Geo,Jaguar,CDi,3D0 all part of that console generation.

Some sales for Halo 5 were digital, so there isn't really a decline when you consider that and no TMCC sold 3 million plus so it isn't a terrible game.

Maybe it will come with a breaking plate simulator in 4k? :o the possibilities

And yeah... this E3 started off talking about the GB memory bandwidth of the Xbox 1 X.... absolutely lost the casual gamer from that point forward imo, they just don't have a clue what gamers want or it seems if they do know what gamers want, they're unwilling to change their creed to sell to that customer which is a shame because the X360 was a machine for the gamers really and the X1 just seems to be powered by a corporate meeting rather than anyone with an interest in gaming. The thought that Forza in 4k is going to shift consoles too is just a joke when you think that there is already 5 Forza games on the system, is the 6th one really going to be the turning poing for the machine? is this really expected to be the Breath of the Wild for the system?

Wait I thought UC4 sold faster and better even before that? Like it was at almost 9 million as of December but all of that did not come from bundles because there was a break down that showed the sales. Or am I mistaken? And to be fair the person you quoted said more popular than Sony and Nintendo combined and you said yeah it is called Halo which was false. Though I do agree Halo while not as big as it was before is still very popular. Selling 5million is NOTHING to scoff at.

Are you ignoring my other comment? Whatever you say.

Some sales for Halo 5 were digital, so there isn't really a decline when you consider that and no TMCC sold 3 million plus so it isn't a terrible game.

What are you talking about there is nothing wrong with them talking about the GB bandwidth at the start. They only talk about that for only a few minutes then went to the games starting with the Forza Motorsport 7 reveal. The Forza franchise is good there are still people that are going to buy X1 for Forza not to mention there are likely bundles for it (as well as other games to).