yes it does

brb
edit , apologies im having trouble finding the motherboard used (we need this info to tell you if you can add in another graphics card and if so what type)
i have to go out now i expect someone else will solve thsi for you before i get back
good luck
btw here is the minimum specs for sims 3 for anyone else wanting to help
Windows Vista - Windows Vista (Service Pack 1)
- 2.4 GHz P4 processor or equivalent
- 1.5 GB RAM
- At least 6.5 GB of hard drive space with at least 1 GB additional space for custom content
- 128 MB video card with support for Pixel Shader 2.0
For computers using built-in graphics chipsets, the game requires at least </SPAN>- Intel Integrated Chipset, GMA X3000 or above
- 2.6 GHz Pentium D CPU, or 1.8 GHz Core 2 Duo, or equivalent
- 0.5 GB additional RAM
acer pc specs Model:Aspire M 1610 Processor: Intel Pentium Dual-Core E2140 Operating System: Genuine Windows Vista Home Premium Memory: 2*512MB RAM Hard Drive:160GB SATA Hard Drive Optical Drive: DVD RW Graphics Card: SIS Mirage 3 graphics up to 384MB Shared Graphics Memory