
KitchenAid 9-Cup Food Processor KFP0921
Score: 81/100
Ninja TB401 All-in-One Blender
Score: 81/100Rankings

The KitchenAid 9-cup processor delivers versatile functionality, including a dough blade and high-rpm motor, while featuring a BPA-free bowl for safe puree preparation. Its 240 W motor is less powerful than some rivals, and it lacks a safety interlock. Suited for cooks who need a balanced mix of capacity and accessories.

Ninja's All-in-One Blender and Food Processor offers a powerful 1800-W motor, 21,000 RPM speed, and three interchangeable containers for versatile blending and chopping. Its bulk and heavy weight, plus a short power cord, can be cumbersome. Best suited for families seeking an all-in-one countertop solution.
| Attribute | ![]() | ![]() |
|---|---|---|
240 W | 1,800 Wbest | |
2.13 Lbest | 1.89 L | |
3best | 3best | |
| ↓ lower better | 2.99 kgbest | 6.39 kg |
120 Vbest | — | |
1,780 rpm | 21,000 rpmbest | |
1 yearsbest | 1 yearsbest | |
| ↓ lower better | 490 cm² | 372.5 cm²best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Build & Design(3) | ||
Bowl Capacity (L) | 2.13 L | 1.89 L |
Product Weight (kg) | 2.99 kg | 6.39 kg |
Footprint (area) (cm²) | 490 cm² | 372.5 cm² |
Accessories(1) | ||
Included Accessories | 7 | 6 |
Power & Performance(2) | ||
Motor Power (W) | 240 W | 1800 W |
Maximum RPM (rpm) | 1780 rpm | 21000 rpm |

Products in the top-left offer the best value (high score, low price).

Limited user feedback is available, but the few comments highlight appreciation for the practical 9-cup size, the ability to match KitchenAid's color palette, and the convenient storage system that keeps accessories inside the bowl.

Professional reviewers commend the BN801ME for its versatile 3-in-1 design, powerful motor performance comparable to other Ninja models, and easy-clean construction, while noting that it lacks the smart connectivity and higher wattage found in newer premium lines.
“The size is also very practical. It is not too small and definitely not too big”




Everyday users consistently praise the unit's ability to handle smoothies, dough, and multi-task prep quickly, but they frequently mention its bulkiness, occasional stalling on very thick mixes, and a short power cord as pain points.