Charted: Comparing the PS4 Pro, PS4 slim and the OG PS4 - Polygon
Sony PS4 Slim review | TechRadar
The New 2018 PS4 Pro is so Quiet - But Why? Disassembly and Comparison - 7215 Model - YouTube
PlayStation 4 review: fast, powerful, worth it | Engadget
New PS4 hardware revision cheaper, more efficient - Gameplanet New Zealand
A Comparison of Playstation 4 Models
Sony PlayStation 4 Jet Black 500GB Console [PS4] [Brand New Factory Sealed!] | eBay
PlayStation 4 CUH-1200 'C-Chassis' review | Eurogamer.net
Sony Announces a Slight PlayStation 4 Hardware Revision with All Matte Finish - Total Gaming Network
Here's PS4 Pro, PS4 slim and the OG PS4 side-by-side - Polygon
PlayStation 4 | PlayStation Wiki | Fandom
PS5 Revision Has Smaller Heatsink and Fan, Possibly Higher Temps | Tom's Hardware
Sony releases new PlayStation 4 model with model number "CUH-7200" - An even-quieter model with the figure of eight power connector that's being slowly rolled out, starting with the RDR2 bundle! -
what ps4 is this? : r/PS4
PS4 Slim Date: This is the likely release schedule of the PS4 Slim - Wololo.net
PS4 costs $381 to make, according to hardware teardown | Engadget
Sony Reportedly Working on Redesigned PS5 SoC on 6 nm for 2022 | TechPowerUp
PlayStation 4 - Wikipedia
PS4 & X1 4K Hardware Revisions Rumoured | GTA V Single Player DLC First On Xbox | F1 2015 Detailed - YouTube
Sony Quietly Rolls Out New PS4 Model | PCMag
A new PS5 model is lighter than the launch console, official product manual shows | VGC
A Comparison of Playstation 4 Models
PlayStation 4 - Wikipedia
PS4 Pro price, hands-on, specs, controller: everything you need to decide whether to buy | VG247
What's the difference between PS4 slim and Xbox One S: all your questions answered | GamesRadar+
PS4 and Xbox One 4K hardware revisions coming this year - rumour | VG247