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Vitamix Ascent A2500 vs KitchenAid K400 Blender vs Vitamix Professional Series 750

Side by side from 167 real reviews. Every count is the same as on each appliance’s page.

Reviews

73 signal

62 reviews

55 signal

27 reviews

80 signal

78 reviews

In short

Easy presets and a solid feel, but many report stalled blends or air pockets in small batches.

Reliability is the story with the KitchenAid K400 Blender: most owners report the jar leaking from the base, a failing bearing, grease or rusty residue, and a growing noise, often within a year or two.

Powerful and well built, often running ten years; some units failed at the start switch or motor.

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Specs

Type
High-speed blender
Capacity
64 oz
Model number
A2500
Power
1440 W
Type
Full-size blender
Capacity
1.4 L
Model number
5KSB4026
Power
1200 W
Type
High-speed blender
Capacity
64 oz
Model number
Professional Series 750
Power
1440 W

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