When comparing 3D Studio Max vs SolidWorks, the Slant community recommends SolidWorks for most people. In the question“What is the best 3D modeling software?” SolidWorks is ranked 11th while 3D Studio Max is ranked 13th. The most important reason people chose SolidWorks is:
Because Solidworks is so used, most companies/universities/research institutes have at least some licenses for it, even if it's not their main CAD program. This facilitates exchanging CAD models in native formats between institutions.
Specs
Ranked in these QuestionsQuestion Ranking
Pros

Pro Huge community
As a top-end industry standard tool, 3DS Max users benefit from a rich ecosystem of third-party tools and community knowledge.

Pro Excellent viewport performance
3DS Max is extremely responsive.
Pro Great polygon modeling
Great for poly-modeling for both high and low polygon counts.
Pro Easy CAD model exchange
Because Solidworks is so used, most companies/universities/research institutes have at least some licenses for it, even if it's not their main CAD program. This facilitates exchanging CAD models in native formats between institutions.
Pro Advanced modelling
Solidworks is one of the most advanced, commercial CAD applications on the market today. For solid modeling, it uses a parametric and feature-based philosophy. Its operations library is enough to build the products/objects that most designers/engineers will ever need to model.
Cons

Con Expensive
A 3DS Max license can be purchased outright for $3675. Subscription plans are available from $122.50/mo (for a full year commitment).
Con Can no longer purchase perpetual license
It is now $185/month, $1,470.00/year, or $4410/4years - subscription only.
Con Unstable and outdated
Bugs carry on from version to version. Lots of old code that still runs on one thread, even if modern systems offer 16+ threads.
Con Only for Windows
Con Expensive for individuals and freelancers
Solidworks typical clients are big organizations, so buying licenses can be quite expensive for individuals. Usually they only sell them in packs and will only give quotations when requested directly.
Con Weak analysis modules
Solidworks has analysis modules ( structural, thermal, flow, ... ), but they are quite simplistic and their solving abilities aren't the best, so analysis results should be looked at with a critical eye. These modules should only be used for preliminary analysis.
