Portal 2 系統需求
最低系统需求:
CPU:
3.0 GHz P4, Dual Core 2.0 (or higher) or AMD64X2 (or higher)
RAM:
1GB XP / 2GB Vista
GPU:
Video card must be 128 MB or more and should be a DirectX 9-compatible with support for Pixel Shader 2.0b (ATI Radeon X800 or higher / NVIDIA GeForce 7600 or higher / Intel HD Graphics 2000 or higher).
DX:
DirectX 9.0c compatible
OS:
Windows 7 / Vista / XP
STO:
At least 7.6 GB of Space
NOTE: Mac System Requirements
o OS: MAC OS X 10.6.6 or higher
o Processor: Intel Core Duo Processor (2GHz or better)
o Memory: 2GB
o Hard Disk Space: At least 7.6 GB of Space
o Video: ATI Radeon 2400 or higher / NVIDIA 8600M or higher
o OS: MAC OS X 10.6.6 or higher
o Processor: Intel Core Duo Processor (2GHz or better)
o Memory: 2GB
o Hard Disk Space: At least 7.6 GB of Space
o Video: ATI Radeon 2400 or higher / NVIDIA 8600M or higher
There are only official system requirements on the site which are released by developers or an official publisher.
Making a comparison is not available for this game.