Has there been any news about an AM4 APU aside from Bristol Ridge? Have not seen anything lately on it.
I don't expect to really hear anything till middle of the year. Likely around the time they start talking about HEDT.
Spoiler https://community.amd.com/thread/216236 1.5 times higher CPU performance, 1.4 times higher GPU performance, 50% lower power consumption... 2.8~3 times higher energy efficiency. Now, I want at least 25W variant, so I can have more than 1.5 times higher performance. Edit: And from Launch roadmap slide, I expect Raven Ridge to be available ~40 days after Ryzen 3.