Please Help computer to run the sims 3

Hello,
ok so my computer is really old like i think 5 years so I need a new one. Iv looked at the system requirements and compared it to some computers but I have no clue what im doing. So my question is will any of these computers work with the simes 3?

Hp Pavilion p6120t
Genuine Windows Vista Home Premium
Intel Pentium Dual Core E5300 processor
3GB DDR2 memory
320GB hard drive
Integrated Intel Graphics Media Accelerator 3100

Dell Studio Slim Desktop
Intel® Pentium® dual-core E5200 (2MB L2, 2.5GHz, 800FSB)
2GB2 Dual Channel DDR2 SDRAM3 at 800MHz- 2DIMMs
500GB5 Serial ATA Hard Drive (7200RPM) w/DataBurst Cache™
Integrated Intel® GMA X4500HD Graphics

here are the system requirements but like i said i have no clue what it all means. *
2.4 GHz P4 processor or equivalent
* 1.5 GB RAM
* 128 MB Video Card with support for Pixel Shader 2.0
* Microsoft Windows Vista Service Pack 1
* At least 6.1 GB of hard drive space with at least 1 GB of additional space for custom content and saved games

and video cards
Intel® Graphics Media Accelerator (GMA)

GMA 3-Series, GMA 4-Series


Help would really be nice. Thanks