Blendtec Designer Series 725 Blender vs Vitamix A3500 Blender
By Billy G. · Founder & Lead EditorVerified Jul 1 by Billy G.
Blendtec Designer Series 725 BlendervsVitamix A3500 Blender
✓VerifiedConfidence: 85%
Verdict: Vitamix A3500 wins for most users due to its 10-year warranty and proven motor reliability in Serious Eats and Wirecutter comparisons. Blendtec Designer 725 excels when larger 90 oz batches are needed but trails on warranty length. Both outperform basic blenders on ice crushing per Cook's Illustrated data.
How we scored itSpec verificationOwner sentimentLive pricing (4h refresh)Editorial reviewOur methodology →
Winner: Vitamix A3500 Blender
Blendtec Designer Series 725 Blender: 7.5/10
Vitamix A3500 Blender: 8.5/10
Spec-by-spec comparison
Blendtec Designer Series 725 Blender
Vitamix A3500 Blender
Motor Power
1800 W
2.2 HP
Jar Capacity
90 oz
64 oz
Controls
Touchscreen with 6 presets
Touchscreen with 5 presets
Warranty
8 years
10 years
Blendtec Designer Series 725 Blender
What works
1800 W motor handles tough blends like ice and nuts quickly
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