The PS4 has an extra 256MB of DDR3 ram.

[ratchet426]

mjk45 said:

fatslob-:O said:

mjk45 said:

fatslob-:O said:

http://www.tomshardware.com/news/playstation-4-repair-guide-ps4-teardown-ifixit,25093.html

Well that was mind blowing.

Secret sauce confirmed here ? 

 After listing the 8 gig Samsung memory and  the other memory types  , they list at the bottom  another 512Mb Samsung GDDR5 is that a mistake .

What are you talking about. That 512mb(32MB) is flash memory not GDDR5. =|

look under  Genesys logic on the list and tell me what you see .

mjk45 is right. It's the exact same part number and says 512MB GDDR5 RAM. Must be a typo?