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What's the difference between the PS4 Slim and the PS4 Pro? The PS4 Slim is essentially a slimmer, cheaper and better-looking version of the original PS4. In contrast, the PS4 Pro is more premium and can play games in 4K PLAYSTATION®4 SALES SURPASS 60.4 MILLION UNITS WORLDWIDE". www.sie.com. Archived from the original on August 17, 2017 . Retrieved August 17, 2017. Main articles: PlayStation 4 system software and List of PlayStation applications PlayStation 4 system software The PlayStation 4 ( PS4) is a home video game console developed by Sony Interactive Entertainment. Announced as the successor to the PlayStation 3 in February 2013, it was launched on November 15, 2013, in North America, November 29, 2013, in Europe, South America and Australia, and on February 22, 2014, in Japan. A console of the eighth generation, it competes with Microsoft's Xbox One and Nintendo's Wii U and Switch.

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