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H-Duka 1800W Blender for Smoothies vs Ninja BL660 Professional Compact Smoothie & Food

Updated August 2026 — H-Duka 1800W Blender for Smoothies wins on power and capacity, Ninja BL660 Professional Compact Smoothie & Food wins on size and ease of use.

The 1800W Blender offers superior power and capacity, while the Ninja BL660 excels in portability and user-friendliness.

Why H-Duka 1800W Blender for Smoothies is better

Power

1800W motor vs 1100W motor

Capacity

70 oz pitcher vs 72 oz pitcher

Versatility

Includes grinding cup for dry ingredients

Why Ninja BL660 Professional Compact Smoothie & Food is better

Price

$139.99 vs $149.99

Portability

Includes two 16 oz to-go cups

Sales Rank

Rank 356 vs 20,874

Overall score

H-Duka 1800W Blender for Smoothies
85
Ninja BL660 Professional Compact Smoothie & Food
78

Specifications

SpecH-Duka 1800W Blender for SmoothiesNinja BL660 Professional Compact Smoothie & Food
Motor Power1800W1100W
RPM28000N/A
Pitcher Size70 oz72 oz
Grinding CupYesNo
Self-CleaningYesNo

Dimension comparison

H-Duka 1800W Blender for SmoothiesNinja BL660 Professional Compact Smoothie & Food

Overview of the 1800W Blender and Ninja BL660

The 1800W Blender for Smoothies is priced at $149.99, while the Ninja BL660 comes in at $139.99, making the Ninja about 7% cheaper. Both blenders are designed for making smoothies, but they serve slightly different needs with distinct features that may appeal to different users.

The 1800W Blender, from H-Duka, boasts a powerful 1800W motor that reaches speeds of 28,000 RPM, ideal for handling tough ingredients. In contrast, the Ninja BL660 features a robust 1100-watt motor, which is still powerful but less so than its counterpart. While the Ninja has a strong sales rank of 356, the H-Duka ranks at 20,874, indicating that the Ninja may be a more popular choice among consumers.

Performance Comparison

When it comes to performance, the 1800W Blender clearly outshines the Ninja BL660 with its superior motor power. The 1800W motor allows for quick blending and ice crushing, making it suitable for a variety of tough ingredients, including frozen fruits and nuts. At 28,000 RPM, it can achieve ultra-smooth textures, which is a significant advantage for those looking to make creamy smoothies or nut butters.

On the other hand, the Ninja BL660, powered by its 1100-watt motor, is no slouch. It features Total Crushing® Blades that can crush ice in seconds, making it effective for smoothies and frozen drinks. However, for users prioritizing high-speed blending and more robust ice-crushing capabilities, the 1800W Blender might be the better choice.

Capacity and Versatility

In terms of capacity, the 1800W Blender offers a large 70 oz pitcher, ideal for preparing multiple servings at once—perfect for families or gatherings. It also includes a 20 oz grinding cup for dry ingredients, enhancing its versatility for various blending tasks.

Conversely, the Ninja BL660 comes with a slightly smaller 72 oz pitcher, along with two 16 oz to-go cups. This design is convenient for those who prefer single-serve options, allowing users to blend directly in the cups and take their smoothies on the go. While the Ninja's capacity is slightly less than that of the 1800W Blender, its dual to-go cups offer a unique convenience that may appeal to busy individuals.

User-Friendly Features

Both blenders prioritize user-friendliness but in different ways. The 1800W Blender features a smooth dial adjustment for blending, allowing users to easily transition between gentle mixing and powerful blending. It also includes a 5-minute timer and a pulse function, which grant users more control over their blending consistency.

In contrast, the Ninja BL660 provides three manual speeds and a dedicated single-serve function that enhances its versatility. The ease of blending directly into the to-go cups with spout lids makes it exceptionally user-friendly for those with a fast-paced lifestyle. Ultimately, your choice here may depend on whether you prefer greater control over blending or the convenience of on-the-go options.

Cleanup and Maintenance

Cleanup is a crucial factor for many users, and both blenders offer convenient solutions. The 1800W Blender prides itself on a self-cleaning feature; users simply add water and let the blender clean itself. Additionally, the pitcher, lids, and tamper are dishwasher safe, although the grinding cup is not suitable for dishwasher use.

The Ninja BL660 also makes cleanup easy, with all removable parts being BPA-free and top-rack dishwasher safe. This feature is highly attractive for those who want to minimize time spent on post-blending cleanup. Both blenders excel in this category, but the self-cleaning option of the 1800W Blender may be seen as an innovative advantage.

Design and Aesthetics

Aesthetically, both blenders have their own appeal. The 1800W Blender from H-Duka features a contemporary design that fits well in a modern kitchen, while the Ninja BL660 has a sleek and professional look that is characteristic of the Ninja brand.

In practical terms, the slightly larger pitcher of the 1800W Blender may make it bulkier on your countertop. Conversely, the Ninja's compact design, particularly with its to-go cups, allows for easier storage and portability. If space is a concern, the Ninja BL660 might be a more suitable option.

Customer Satisfaction and Popularity

Customer satisfaction can often be gauged by sales rank, and in this case, the Ninja BL660 outperforms the 1800W Blender significantly. With a sales rank of 356 compared to the H-Duka’s rank of 20,874, it's clear that the Ninja is a preferred choice among consumers. This could indicate not only performance satisfaction but also brand loyalty and trust.

While both products have their strengths and weaknesses, the popularity of the Ninja BL660 suggests that many users find it meets their needs effectively, making it a safer bet for those concerned about reliability and customer support.

Which should you buy?

Choosing between the 1800W Blender for Smoothies and the Ninja BL660 ultimately comes down to your specific needs. If you prioritize power and versatility for larger batches, the 1800W Blender may be the right fit, despite its higher price of $149.99. However, if you value portability, ease of use, and a slightly lower price of $139.99, the Ninja BL660 stands out as an excellent option. Both blenders have their unique advantages, but the Ninja's popularity and compact design may make it the go-to choice for many consumers.