Explained: why the PS4 jumped from 4GB of RAM to 8GB | VG247
PlayStation 4 Pro Has an Extra 1GB of RAM | IGN : r/PS4
PlayStation 4 will reserve 3.5GB of its 8GB RAM for the OS - Report - GameSpot
PlayStation 4 Teardown - iFixit
Secondary Processor And 2Gb RAM Discovered In PlayStation 4 | eTeknix
Sony Playstation 4 Pro (PS4) 8GB GDDR5 RAM 1000GB(1TB),Gaming Console – Betwan Computers
PlayStation 4 Teardown - iFixit
The Xbox One and PS4 share similar specs, but the devil's in the details | Ars Technica
How Much Ram Does the PlayStation 4 Have? - Howcast
Memory Subsystem - The Xbox One: Hardware Analysis & Comparison to PlayStation 4
/cdn.vox-cdn.com/uploads/chorus_asset/file/7320949/PS4_7000_03.0.0.0.jpg "PS4 Pro's additional RAM frees up memory for game developers - Polygon")
PS4 Pro's additional RAM frees up memory for game developers - Polygon
How much RAM is in the PlayStation 4 Pro? - Quora
PlayStation 4 has 16 times more RAM than PS3 or Xbox 360 - Tech Entice
PlayStation 4 gives up to 5GB of RAM to game developers | Eurogamer.net
Umbra Dev on PS4's 8 GB GDDR5 RAM: “Devs Can't Take Full Advantage of it Right Now”
PlayStation 4 - Wikipedia
Xbox One vs. PlayStation 4: Which game console is best? - ExtremeTech
PlayStation 4 Hardware Specs - PlayStation 4 Wiki Guide - IGN
Original PS4 design had 4GB RAM - GameSpot
Secondary Processor & 2Gb RAM Discovered on PlayStation 4 : r/PS4
PlayStation 4 Slim | GameStop
How inFamous: Second Son Consumed PS4's RAM, GPU and CPU for Visual Optimization - Panel Details Revealed
PS4 contains 5.5GB of RAM for developers - Sony clarifies | VG247
PS4 | Incredible games, non-stop entertainment | PlayStation
Inside the PlayStation 4: Motherboard Components Explained
