Ninja Nutri Pro Compact Personal Blender vs Ninja BlendBoss

Both are Ninja personal blenders with 4.6 ratings, so the choice comes down to capacity, motor and cleanup. The Nutri Pro (BN401) has a 1,000 W motor, two 24 oz cups, two travel lids and two Auto-iQ presets, and owners of this line report years of reliable use. The BlendBoss has a 1,200 W motor, a 26 oz cup, three Auto-iQ presets, a leakproof chug-and-straw lid and a cupholder-friendly handle, but owners report mold and residue collecting under the blade ring and gasket. Buy the Nutri Pro for simpler cleaning and a second cup; step up to the BlendBoss for more power and a lid built for carrying.

• Choose the Ninja Nutri Pro if you want two cups, a simpler blade assembly to clean, and a proven design with a large base of owner reviews.
• Choose the Ninja BlendBoss if you want the stronger motor, a bigger cup, three presets and a leakproof lid with a straw for drinking on the go.