Vitamix A2300 vs Vitamix Professional Series 750

The Vitamix Professional Series 750 is slightly better than the Vitamix A2300. They perform very similarly, but the 750 has a slight edge when it comes to making nut butter. Its controls include several automatic blending programs. On the other hand, the A2300 doesn't have onboard blending programs, but you can get them via a companion app. It has a few other extra features that the 750 lacks, like a programmable timer. It's also quieter when it's running.