In order for you to play Duke Nukem Forever on macOS with minimal graphics settings, your computer must meet the following requirements
Operating System:
10.12 (Sierra)
Processor (CPU):
Intel Core 2 Duo (Dual-Core) 2.4 GHz
Memory (RAM):
2 GB
Hard Disk Space:
10 GB free disk space
Video Card:
ATI Radeon 2600/NVidia Geforce 8600 256MB or better. NVIDIA GeForce 9400M not supported. Intel integrated video chipsets (including GMA 950) are not supported.
Other Requirements:
Mouse and keyboard. Apple original CPU's only, CPU upgrades not supported. NVIDIA GeForce 9400M not supported. This game is not supported on volumes formatted as Mac OS Extended (Case Sensitive)
In order to play Duke Nukem Forever on macOS with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
10.12 (Sierra)
Processor (CPU):
Intel Quad Core 2.6 GHz
Memory (RAM):
4 GB
Hard Disk Space:
10 GB free disk space
Video Card:
ATI Radeon 2600/NVidia Geforce 8600 512MB or better. NVIDIA GeForce 9400M not supported. Intel integrated video chipsets (including GMA 950) are not supported.
Other Requirements:
Mouse and keyboard. Apple original CPU's only, CPU upgrades not supported. This game is not supported on volumes formatted as Mac OS Extended (Case Sensitive)