Durango has always had 8 gigs GDDR5, sony matched specs

[VGKing]

This is actually kinda sad.

I'll tell you why this "rumor" is false.....ESRAM. Leaks point to the console having ESRAM to make up for the low bandwidth of DDR3. You can't just go from DDR3 to GDDR5 without completely redesigning the console.