The above image is a concept render.
According to the latest intel from a supposed reliable insider source, the Samsung Galaxy Note 4 will launch on September 3rd of this year. According to the report, this same insider gave away the exact launch date of the Galaxy Note 3 last year and was accurate to the day. Of course, past success does not guarantee future success, but it does give us an indication of a distinct possibility.
According to earlier intel, the new Galaxy Note 4 will come sporting a quad-core Snapdragon 805 processor, 3GB of RAM, a 5.7-inch quad HD display (possibly YOUM flexible), a 16-megapixel camera (with ISOCELL & OIS technology) and probably an unannounced version of Android. If this insider info is correct we will know for sure later this fall.
Source: AndroidGeeks