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Ninja BL660 Professional Compact vs NutriBullet NB9-1301K Pro 13 Pcs Onyx

Updated April 2026 — Ninja BL660 Professional Compact wins on capacity and controls, NutriBullet NB9-1301K Pro 13 Pcs Onyx wins on portability and value.

Winner
Ninja BL660 Professional Compact Smoothie & Food Processing Blender, 1100-Watts, 3 Functions -for Frozen Drinks, Smoothies, Sauces, & More, 72-oz.* Pitcher, (2) 16-oz. To-Go Cups & Spout Lids, Gray$139.99

Ninja BL660 Professional Compact Smoothie & Food Processing Blender, 1100-Watts, 3 Functions -for Frozen Drinks, Smoothies, Sauces, & More, 72-oz.* Pitcher, (2) 16-oz. To-Go Cups & Spout Lids, Gray

Ninja

NutriBullet NB9-1301K Pro 13 Pcs Onyx Black, 900W$212.98

NutriBullet NB9-1301K Pro 13 Pcs Onyx Black, 900W

NutriBullet

The Ninja BL660 Professional Compact wins for users prioritizing power and large batch capacity, offering a 1100-watt motor and 72 oz pitcher. The NutriBullet NB9-1301K Pro is the better choice for budget-conscious buyers seeking larger individual to-go cups and a simpler interface at a lower price point.

Why Ninja BL660 Professional Compact is better

Higher Motor Wattage

1100-watt vs 900-watt

Larger Pitcher Capacity

72 oz vs 32 oz

More Speed Controls

3 speeds vs 1 action

Why NutriBullet NB9-1301K Pro 13 Pcs Onyx is better

Lower Price Point

$124.99 vs $139.99

Larger To-Go Cups

32 oz vs 16 oz

More Included Accessories

13 Pcs vs 9 items

Overall score

Ninja BL660 Professional Compact
86
NutriBullet NB9-1301K Pro 13 Pcs Onyx
84

Specifications

SpecNinja BL660 Professional CompactNutriBullet NB9-1301K Pro 13 Pcs Onyx
Motor Power1100-watt900-watt
Price$139.99$124.99
Main Container Capacity72 oz32 oz
To-Go Cup Capacity16 oz32 oz
Speed Settings3 manual speeds + pulsePush and twist
Dishwasher SafeYes (top rack)Yes (top rack)
Blade SystemTotal Crushing + Pro ExtractorExtractor + Cross blade
Included Components9 items listed13 Pcs

Dimension comparison

Ninja BL660 Professional CompactNutriBullet NB9-1301K Pro 13 Pcs Onyx

Design and Build Quality

The Ninja BL660 Professional Compact features a 1100-watt motor base designed to handle blending and crushing tasks. It includes a 72 oz Total Crushing pitcher with a lid and a stacked blade assembly. All removable parts are constructed from BPA-free materials. The NutriBullet NB9-1301K Pro 13 Pcs Onyx utilizes a 900-watt motor base with a refined nutrient extraction blade system. Its cups are made from high-performance, BPA-free plastic described as long lasting and durable. Both units prioritize safety and durability in their construction materials.

Motor Power and Performance

Performance capabilities differ primarily through motor output. The Ninja model operates with 1100 watts of power, enabling it to blend, crush, and process tough ingredients. The Total Crushing Blades are designed to crush ice to snow in seconds. The NutriBullet model operates with 900 watts of power. It is marketed as faster and stronger than the original model, capable of loading dense whole foods like nuts, seeds, hard fruits, and kale. The stainless steel Extractor blades use Cyclonic action to break down tough ingredients into nutritious shakes and smoothies.

Capacity and Batch Size

Batch processing capacity is a significant differentiator between these two blenders. The Ninja unit includes a 72 oz Total Crushing pitcher, which has a 64 oz max liquid capacity. This XL blending capability is intended for parties, meal prep, and serving a whole family. The NutriBullet system focuses on individual servings with included 32 oz cups. While the Ninja offers a larger central pitcher for bulk mixing, the NutriBullet provides substantial individual cup capacity compared to standard single-serve options.

Portability and Cup Options

Portability features cater to different usage styles. The Ninja BL660 includes two 16 oz to-go cups with spout lids, allowing users to blend directly in the cup and take smoothies on the go. The NutriBullet NB9-1301K includes two 32 oz colossal cups along with two to-go lids and two lip rings with handles. The larger cup size on the NutriBullet provides more volume for individual transport. Both systems allow for direct blending in the cups used for consumption, enhancing convenience for mobile users.

Controls and Functionality

Control schemes vary between manual settings and simplified operation. The Ninja blender offers three manual speeds, pulse control, and a dedicated single-serve function. This allows for personalized blends and professional performance adjustments. The NutriBullet Pro utilizes a push, twist, and blend operation method. It is designed to be simple to use without complex speed settings. Users load the cup, attach the blade, and activate the motor base through pressure and twisting mechanics.

Cleaning and Maintenance

Maintenance procedures are similar for both appliances regarding dishwasher safety. All removable parts on the Ninja blender are top rack dishwasher safe for quick cleanup after every use. The NutriBullet cups and lids can be hand washed and are also top rack dishwasher safe. Both manufacturers emphasize ease of cleanup as a key feature. The BPA-free construction on all removable components ensures that cleaning agents do not interact with harmful chemicals during the washing process.

Price and Value Proposition

Pricing structures reflect the included components and motor power. The Ninja BL660 is listed at $139.99. This price includes the motor base, pitcher, lids, blade assemblies, and two 16 oz cups. The NutriBullet NB9-1301K is listed at $124.99. This package includes the power base, cross blade, two 32 oz cups, sippy lids, lip rings, handles, and instructional materials. The NutriBullet offers a lower entry price while providing a higher count of included accessory pieces totaling 13 components.

Which One Should You Buy

Selection depends on specific blending needs and budget constraints. Choose the Ninja BL660 if you require higher motor power at 1100 watts and need a large 72 oz pitcher for family-sized batches. Its multiple speed settings offer greater control over texture. Choose the NutriBullet NB9-1301K if you prefer a lower price point of $124.99 and larger 32 oz individual cups for personal use. Its simpler push-and-twist interface suits users who prioritize ease of use over manual speed adjustments.