This message was posted on behalf of Intel Corporation
I was checking the requirements for 3D CAD programs and I found a link for Solidworks® 3D CAD products, not sure if that is the actual program you are going to use but it says that the only requirement is for the processor to support
64-bit operating systems, so, in that case the program should work fine with the Intel® Core™ i3-3220 Processor.
Here is the link so you can confirm that information:
And here is the link where you can confirm the processor supports 64-bit operating systems:
Any questions, please let me know.