Vitamix Propel 510 vs Vitamix Venturist Pro

The Vitamix Propel 510 and the Vitamix Venturist Pro have different strengths. The Propel is smaller and comes with a 48oz jar versus the Venturist's 64oz jar. As a result, the Propel is a little easier to use to blend smaller batches of ingredients, like for a single-serve smoothie. The Propel's controls include onboard blending programs. However, the Venturist has a digital display that shows how long you've been blending. It's compatible with an app that offers blending programs and lets you set a timer. It's also compatible with a wide range of additional jars since it works with any 'Ascent' series jars and attachments sold by Vitamix.