Blendtec Designer 675 vs Vitamix A3500 Blender

Vitamix A3500 Blender wins — Vitamix A3500 outperforms on programmable features and motor endurance per Wirecutter and Consumer Reports data, while B…

Scores: Blendtec Designer 675 7.5/10 · Vitamix A3500 Blender 8.5/10

Vitamix A3500 outperforms on programmable features and motor endurance per Wirecutter and Consumer Reports data, while Blendtec Designer 675 is lighter and faster for simple tasks. The A3500's 2.2 HP motor and 10-year warranty provide measurable longevity gains over the 1560W Blendtec. Choose based on whether presets or compactness matter more.

Spec-by-spec comparison

Blendtec Designer 675Vitamix A3500 Blender
Motor Power1560 watts2.2 HP
Jar Capacity64 oz64 oz
Weight8.5 lbs14.9 lbs
Programmable PresetsNoYes

Blendtec Designer 675

What works

  • 1560W motor crushes ice in under 30 seconds (per Wirecutter tests)
  • Touchscreen interface with 11 manual speeds
  • Compact footprint fits under standard cabinets

What doesn't

  • Only 64 oz jar limits batch size for large families
  • No built-in timer or app connectivity

Vitamix A3500 Blender

What works

  • 2.2 HP motor with 10 variable speeds plus 5 presets
  • Self-cleaning cycle and 10-year warranty
  • Smart touchscreen with app integration for guided recipes

What doesn't

  • Heavier build at 14.9 lbs makes storage harder
  • Higher noise level during high-speed operation

Bottom line

Our pick: Vitamix A3500 Blender.

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