A 7870 is 2.5TF a 7790 at 1.792 is the closest match for the PS4

http://www.anandtech.com/bench/product/1035?vs=1348

As you can see roughly double the performance from a 680, and more in some cases.

And vs the 7970 same thing roughly double except when it hits another bottleneck.

http://www.anandtech.com/bench/product/1035?vs=1032

In terms of specs, the GPU on the PS4 is somewhere between an HD 7850 and a 7870, but of course with lower clocks so it is harder to compare, but with the ability that consoles give to optimize, I would even put it slightly ahead of the 7870, maybe even 7950 in some cases.

The X1 GPU is the one closer to a 7790, but again it will punch much higher than what its specs say.

Still, a 7970 or a 680 are much, much faster chips that should be more than enough to handle this game, if coded properly. But again, the first thing PC gamers will do it set the res to 1080p so it's not a fair comparison, is it?

Ubisoft... The minimum specs are expensive, no bad feelings for poor people?

Really? 6GB of RAM?

The RAM thing is not the worst part. After all, with PS4/X1 having 8GB (albeit not all of that is available to devs), it makes sense to see games asking for more than 4GB of RAM and 3 or 4 GB of VRAM to count for OS, DX, Nvidia/AMD drivers, etc.

This will be the first blockbuster with a minimum requirement exceeding my GPU. Recommended GTX 780 or R9 290X?!?! I smell horrible optimization, really horrible. This is utterly ridiculous by Ubisoft.

What I meant was that, a 6gb option is nothing more than a lie,saw a guy playing at 1600p the game only used 5.2gb with the ultra texture pack instead of the advertised 6gb for 1080p, I have two really powerful systems,the one a use for 4k it's an i7-4790k at 4.8 and GTX 780ti Classified tri sLI at 1300,thats a lot of raw power but even I was scared by those false spec requirements since those 780ti only have 3gb of memory, and even when the game realeased, it didn't even support sli, had to force it with the driver,also many ppl were experiencing fps dips, myself included turns out it was the in game v-sync,forced it with the dirver dips were gone.

So my point is,if devs spend more time optimizing the game, instead of creating false system requirements, they would turn out so much better. 

Ubisoft has been written off my list a long time ago. I hope people wake up and come to that realization as well.

-A jaded PC and Wii U gamer.

It's rarely to see games asking for more than 4GB of RAM, but i think this game reqiures more RAMs & more Cores or speed just because of open world plus AI dudes to compute.

I'll be getting it on PS4 anyway, would be fun to play with DS4. For those new to AC on PC, don't buy the game without a controller for your PC. The controls are a nightmare with keyboard + mouse.

"Minimum - Intel Core® i5-2500K @ 3.3 GHz"

Unlocked CPU minimun?

FAKE!!!