Click on the Apple button on the top left corner, and click "about this Mac".
A window with the specs of your Mac should appear.
For Windows
Type dxdiag in the search bar in the Windows menu and click dxdiag.
Click on the "Display" tab of the dxdiag window to see your graphics card information.
Saints Row 2
Volition
 72
Minimum:
157
CPU: 
2.0 GHz Intel Dual-Core Pentium IV or equivalent or AMD Dual-Core Athlon XP or equivalent
GPU: 
128MB 3D graphics card with Shader Model 3.0 support (i.e. 7600 NVidia card or better, ATI X1300 card or better)
RAM: 1.0 GB
OS: 
Windows XP or Vista.
Recommended:
CPU: 
3.2 GHz Intel Dual-Core Pentium IV or equivalent or AMD Dual-Core Athlon XP or equivalent
GPU: 
256MB 3D graphics card with Shader Model 3.0 support (i.e. 8800 NVidia card or better, ATI HD3850 card or better)
Fill in your PC information to see if it runs Saints Row 2
CPU
How do I know specs like this?
GPU
RAM
2GB
4GB
8GB
16GB
32GB
System
Windows
Linux
MacOS
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Requirements
Saints Row 2
Volition
Minimum:
157
CPU: 
2.0 GHz Intel Dual-Core Pentium IV or equivalent or AMD Dual-Core Athlon XP or equivalent
GPU: 
128MB 3D graphics card with Shader Model 3.0 support (i.e. 7600 NVidia card or better, ATI X1300 card or better)
RAM: 1.0 GB
OS: 
Windows XP or Vista.
Recommended:
CPU: 
3.2 GHz Intel Dual-Core Pentium IV or equivalent or AMD Dual-Core Athlon XP or equivalent
GPU: 
256MB 3D graphics card with Shader Model 3.0 support (i.e. 8800 NVidia card or better, ATI HD3850 card or better)
RAM: 2.0 GB
OS: 
Windows XP or Vista.
Homepage
Desktop Site
Fill out the specs below:
How do I know these specs?
CPU
GPU
RAM
2GB
4GB
8GB
16GB
32GB
System
Windows
Linux
MacOS
Confirm
Where do I find these specs?
For Mac
Click on the Apple button on the top left corner, and click "about this Mac".
A window with the specs of your Mac should appear.
For Windows
Type dxdiag in the search bar in the Windows menu and click dxdiag.
Click on the "Display" tab of the dxdiag window to see your graphics card information.