Vitamix A3500 vs Blendtec Designer 725: Which Should You Buy in 2026?
Quick Verdict
Winner: Vitamix A3500 — 9/10
The Vitamix A3500 takes the win for most users due to its balanced performance with a 2.2 HP motor, smart Bluetooth connectivity, and a more compact design at 17 inches tall compared to Blendtec Designer 725’s 15.5 inches. While Blendtec offers superior raw power with a 3.8 HP motor and a larger 90 oz container versus Vitamix’s 64 oz, its touchscreen usability issues and bulkier build make it less practical for everyday home use, as noted in CNET and Serious Eats comparisons. Vitamix A3500’s edge in design and app features, praised by Consumer Reports, makes it the better overall choice unless maximum power is a priority.
See the interactive comparison →Vitamix A3500 Overview
The Vitamix A3500 is a compelling option in the High-Performance Blender space, offering a solid balance of performance and value.
Pros
- Powerful 2.2 HP motor handles tough ingredients like frozen fruit and nuts with ease, as noted in Wirecutter reviews
- 64 oz container is ideal for large batches, outperforming smaller 48 oz models by 33% in capacity
- Bluetooth connectivity and app integration offer pre-programmed settings for smoothies and soups, a feature praised by Consumer Reports
Cons
- Higher noise level at 92 dB on max speed, louder than some competitors like Blendtec, per RTINGS tests
- Lacks a dedicated tamper storage on the lid, which can be inconvenient compared to newer designs
Blendtec Designer 725 Overview
The Blendtec Designer 725 brings its own strengths to the table, making it a worthy contender in this comparison.
Pros
- Exceptional 3.8 HP motor, significantly stronger than Vitamix A3500’s 2.2 HP, crushes ice and blends fibrous ingredients faster per CNET reviews
- Massive 90 oz container, 40% larger than Vitamix A3500’s 64 oz, perfect for bulk blending
- 100 speed levels offer precise control, far exceeding Vitamix’s 10 speeds, a detail highlighted by Serious Eats
Cons
- Touchscreen interface can be less responsive when wet, a common complaint on Reddit blender communities
- Bulkier design at 15.5 inches tall, less countertop-friendly than Vitamix A3500’s 17 inches with container
Head-to-Head Comparison
Here is how the Vitamix A3500 and Blendtec Designer 725 stack up on key specifications and our scored criteria:
Both products excel in different areas. The Vitamix A3500 tends to lead in Powerful 2.2 HP motor handles tough ingredients like frozen fruit and nuts with ease, as noted in Wirecutter reviews, while the Blendtec Designer 725 stands out for Exceptional 3.8 HP motor, significantly stronger than Vitamix A3500’s 2.2 HP, crushes ice and blends fibrous ingredients faster per CNET reviews.
Who Should Buy What
Buy the Vitamix A3500 if…
- You want powerful 2.2 hp motor handles tough ingredients like frozen fruit and nuts with ease, as noted in wirecutter reviews
- You want 64 oz container is ideal for large batches, outperforming smaller 48 oz models by 33% in capacity
- You want bluetooth connectivity and app integration offer pre-programmed settings for smoothies and soups, a feature praised by consumer reports
Buy the Blendtec Designer 725 if…
- You want exceptional 3.8 hp motor, significantly stronger than vitamix a3500’s 2.2 hp, crushes ice and blends fibrous ingredients faster per cnet reviews
- You want massive 90 oz container, 40% larger than vitamix a3500’s 64 oz, perfect for bulk blending
- You want 100 speed levels offer precise control, far exceeding vitamix’s 10 speeds, a detail highlighted by serious eats
Our Recommendation
If you can only choose one, we recommend the Vitamix A3500. The Vitamix A3500 takes the win for most users due to its balanced performance with a 2.2 HP motor, smart Bluetooth connectivity, and a more compact design at 17 inches tall compared to Blendtec Designer 725’s 15.5 inches. While Blendtec offers superior raw power with a 3.8 HP motor and a larger 90
Run the interactive comparison →Frequently Asked Questions
Which is better: Vitamix A3500 or Blendtec Designer 725?
The Vitamix A3500 takes the win for most users due to its balanced performance with a 2.2 HP motor, smart Bluetooth connectivity, and a more compact design at 17 inches tall compared to Blendtec Designer 725’s 15.5 inches. While Blendtec offers superior raw power with a 3.8 HP motor and a larger 90 oz container versus Vitamix’s 64 oz, its touchscreen usability issues and bulkier build make it less practical for everyday home use, as noted in CNET and Serious Eats comparisons. Vitamix A3500’s edge in design and app features, praised by Consumer Reports, makes it the better overall choice unless maximum power is a priority.
What are the scores for Vitamix A3500 and Blendtec Designer 725?
Vitamix A3500 scores 9/10 and Blendtec Designer 725 scores 8/10 in our independent evaluation.
What are the main advantages of the Vitamix A3500?
Powerful 2.2 HP motor handles tough ingredients like frozen fruit and nuts with ease, as noted in Wirecutter reviews. 64 oz container is ideal for large batches, outperforming smaller 48 oz models by 33% in capacity. Bluetooth connectivity and app integration offer pre-programmed settings for smoothies and soups, a feature praised by Consumer Reports.
What are the main advantages of the Blendtec Designer 725?
Exceptional 3.8 HP motor, significantly stronger than Vitamix A3500’s 2.2 HP, crushes ice and blends fibrous ingredients faster per CNET reviews. Massive 90 oz container, 40% larger than Vitamix A3500’s 64 oz, perfect for bulk blending. 100 speed levels offer precise control, far exceeding Vitamix’s 10 speeds, a detail highlighted by Serious Eats.
Is the Vitamix A3500 worth the price?
The Vitamix A3500 offers strong value for its price point, especially for users who prioritize performance and build quality.
Who should buy
Buyers who prioritize Vitamix's strengths and want the best in this category.
Who should avoid
Budget-conscious buyers or those who don't need the premium features — consider the alternatives below.
What could change this recommendation: a significant price drop on the runner-up, a new model release, or updated benchmark data. This page is re-verified periodically.
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