Are these the specs of the Galaxy S4 [rumour]

This pains me a bit to write... you know I'm not a gossip'er.

But, with MWC around the corner, and WE KNOW that the S4 won't be released, it can't be helped that tons of folk will be talking about it anyways.

Plus, with the release of the HTC One, people are bound to make some comparisons.
So, the story goes like this:

A South Korean company who just happens to have Samsung as a client happened to accidentally let a PDF out of the device line up from Samsung.

The interesting bit is just one page:

5" @ 1080x1920
Exynos 5440

Still pretty 'sketch' at the moment, but it gives us something to work with for the time being.