Originally Posted by Square Enix
[7000-]
Extremely High Performance Easily capable of running the game on the highest settings.
[5000-6999]
Very High Performance Easily capable of running the game. Should perform exceptionally well, even at higher resolutions.
[3500-4999]
High Performance Easily capable of running the game. Should perform well, even at higher resolutions.
[2500-3499]
Fairly High Performance Capable of running the game on default settings. Consider switching to a higher resolution depending on performance.
[2000-2499]
Standard Performance Capable of running the game on default settings.
[1500-1999]
Slightly Low Performance – Changes to Settings Recommended Capable of running the game, but will experience slowdown. Adjusting settings may improve performance.
[1000-1499]
Low Performance – Changes to Settings Required Capable of running the game, but will experience considerable slowdown. Adjusting settings is unlikely to improve performance.
[Under1000]
Insufficient Performance Does not meet specifications for running the game.