Graphics: Nvidia GeForce GTX 760 / Nvidia GeForce GTX 1050 / AMD Radeon R9 280.Processor: Intel Core i5-2500 (3.3GHz and above) / AMD FX-6100 (3.3GHz and above).OS: Windows 7 / Windows 8.1 / Windows 10 64-bit.You can find those requirements below, along with even higher requirements for 4K HDR, though obviously downloading the benchmark will give you a clearer answer: Square Enix has also released minimum and recommended system requirements, though both only target running the game at a solid 30fps.
