Ninja BN701 vs BN751
Same 72-ounce pitcher, same 1400-peak-watt motor — the real question is whether you need the to-go cups. Here's the full breakdown.
Ninja BN701
A straightforward, pitcher-only Auto-iQ blender for smoothies, frozen drinks, and homemade ice cream, without paying for parts you won't use.
Ninja BN751
The DUO version adds two 24-oz to-go cups with their own extractor blades and a nutrient-extraction preset for single-serve blends.
The Ninja BN701 and BN751 sit right next to each other in Ninja's Professional Plus lineup, and at a glance the spec sheets look almost identical: the same 72-ounce Total Crushing Pitcher, the same 1400 peak-watt motor, and the same three-button Auto-iQ interface. The main difference between the Ninja BN701 and BN751 is what's included beyond the pitcher. The BN751 is the DUO configuration, which bundles two 24-ounce to-go cups fitted with a Pro Extractor Blades Assembly, plus a Nutrient Extraction preset built specifically for those cups.
The BN701 skips the cups entirely and swaps that third Auto-iQ program for an Ice Cream preset instead, keeping the whole package centered on the full-size pitcher. If you already own a shaker bottle or just don't need single-serve cups, that's less plastic to store and less to think about.
Below, we compare the pitcher, blade systems, Auto-iQ presets, included accessories, and real-world use cases side by side so you can decide which configuration is worth it for your kitchen.
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Two Configurations of the Same Motor Base
Ninja BN701
The Professional Plus BN701 keeps the lineup simple: one 72-ounce pitcher, Total Crushing blades, and three Auto-iQ presets built around full-batch blending.
- 1400 peak-watt motor
- 72 oz Total Crushing Pitcher, 64 oz max liquid line
- Auto-iQ presets: Smoothie, Frozen Drink, Ice Cream
- Simple button interface, no display
Ninja BN751
The BN751 keeps the same pitcher and motor, then adds two single-serve cups with their own extractor blades for on-the-go blending.
- 1400 peak-watt motor
- 72 oz Total Crushing Pitcher, 64 oz max liquid line
- Two 24 oz To-Go Cups with Pro Extractor Blades Assembly
- Auto-iQ presets: Smoothie, Frozen Drink, Nutrient Extraction
Full Specification Comparison
| Feature | Ninja BN701 | Ninja BN751 |
|---|---|---|
| Pitcher size | 72 oz (64 oz max liquid) | 72 oz (64 oz max liquid) |
| Pitcher blade system | Total Crushing Blades | Total Crushing Blades |
| Motor power | 1400 peak watts | 1400 peak watts |
| To-go cups included | None | Two 24 oz cups with spout lids |
| Cup blade system | Not applicable | Pro Extractor Blades Assembly |
| Auto-iQ programs | Smoothie, Frozen Drink, Ice Cream | Smoothie, Frozen Drink, Nutrient Extraction |
| Control interface | Simple button interface | Simple button interface |
| Lid design | Locking lid with pour spout | Locking lid with pour spout |
| Container material | BPA-free | BPA-free |
| Dishwasher-safe parts | Top-rack, pitcher and lid | Top-rack, pitcher, lid, cups, and cup blades |
| Approx. weight | ~8 lbs | ~8–9 lbs with cups |
| Included recipe guide | Not included | Yes, recipe inspiration guide |
| Color options | Gray / Dark Grey | Black with stainless-steel accents |
| Ideal batch style | Full-pitcher, family-size batches | Full-pitcher batches plus single-serve cups |
| Best suited for | Households that only need pitcher blending | Anyone who wants a smoothie to take with them |
| Product line | Ninja Professional Plus | Ninja Professional Plus DUO |
Auto-iQ & Smart Technology
Both models run Ninja's Auto-iQ technology, which combines timed pulsing, blending, and pausing patterns into a one-touch program instead of leaving you to guess how long to run the blender. The button layout is the same simple, no-display interface on both units.
- The BN701's third preset is dedicated to Ice Cream, useful if you make frozen desserts in the full pitcher.
- The BN751's third preset is Nutrient Extraction, tuned to work with its 24-oz cups and the Pro Extractor Blades Assembly.
- Smoothie and Frozen Drink presets are shared across both models and behave the same way in the pitcher.
Capacity & Batch Size
Both blenders share the identical 72-ounce Total Crushing Pitcher with a 64-ounce max liquid line, so full-batch capacity is the same either way. The real capacity difference is the BN751's two 24-ounce to-go cups, which give you a single-serve option without pulling out the full pitcher for one smoothie.
Design & Build Quality
Both models use the same motor base and Total Crushing blade design in the pitcher, so the underlying build quality is consistent between them. The BN751 adds a second blade assembly sized for its to-go cups, which means slightly more parts to track and clean, but nothing changes about how the base itself performs.
Both pitchers use BPA-free materials with a locking lid and pour spout, and both are commonly listed as dishwasher safe on the top rack, cups and extractor blades included on the BN751.
Real-World Performance
Since both models share the same motor and pitcher blade design, ice crushing and smoothie texture in the full-size pitcher come out essentially the same between the two. Reviewers consistently point to the BN751's cup-based extraction as the differentiator: it's tuned for smaller, greens-heavy blends where you want to drink straight from the cup rather than pour into a glass.
Where either model can struggle is with very fibrous greens in the full pitcher, a known limitation of this blade design rather than something unique to one model over the other.
Which Kitchen Fits Which Model
Family smoothie batches
Either model handles a full pitcher of smoothies for the household equally well.
Grab-and-go mornings
The BN751's to-go cups let you blend and walk out the door with the same container.
Homemade ice cream
The BN701's dedicated Ice Cream preset is built for frozen desserts in the full pitcher.
Minimal counter clutter
The BN701 skips the extra cups and blades if you don't need single-serve options.
Green smoothies & extraction
The BN751's Nutrient Extraction preset and cup blades are built around this exact use case.
First Ninja blender purchase
The BN701's simpler pitcher-only setup is an easy, no-frills starting point.
Pros & Cons
Ninja BN701
- Simple, pitcher-only setup with less to store
- Dedicated Ice Cream preset
- Same 1400-peak-watt motor as the BN751
- Fewer parts to wash after each use
- No single-serve cups included
- No Nutrient Extraction preset
Ninja BN751
- Includes two 24 oz to-go cups with spout lids
- Pro Extractor Blades Assembly for single-serve blends
- Dedicated Nutrient Extraction preset
- Comes with a recipe inspiration guide
- More parts to wash and store
- No dedicated Ice Cream preset
Final Verdict
The main difference between the Ninja BN701 and BN751 isn't power or pitcher capacity, it's whether you want the to-go cup system. Choose the BN701 if you only ever blend full batches in the pitcher and would rather skip the extra parts. Choose the BN751 if you want the flexibility of blending a single-serve smoothie straight into a cup you can take with you, along with the Nutrient Extraction preset built for that job. Either way, you're getting the same 72-ounce pitcher and the same 1400-peak-watt motor at the core of both machines.
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Which Should You Buy?
| If you want... | Go with |
|---|---|
| The simplest, pitcher-only setup | Ninja BN701 |
| A dedicated Ice Cream preset | Ninja BN701 |
| Single-serve to-go cups included | Ninja BN751 |
| A Nutrient Extraction preset for greens | Ninja BN751 |
| Fewer parts to store and wash | Ninja BN701 |
| Blend-and-go morning smoothies | Ninja BN751 |
Frequently Asked Questions
What is the main difference between the Ninja BN701 and BN751?
The main difference between the Ninja BN701 and BN751 is that the BN751 is the DUO version: it adds two 24-ounce to-go cups with a Pro Extractor Blades Assembly and swaps the BN701's Ice Cream preset for a Nutrient Extraction program. The BN701 keeps things simpler with the 72-ounce pitcher only.
Do the BN701 and BN751 use the same pitcher?
Yes. Both include the 72-ounce Total Crushing Pitcher with a 64-ounce max liquid fill line, and both use Ninja's Total Crushing blade design in that pitcher.
Does the BN701 come with to-go cups?
No. The BN701 ships with the 72-ounce pitcher only. The BN751 DUO adds two 24-ounce single-serve cups with spout lids and their own extractor blade assembly.
What is the Pro Extractor Blades Assembly on the BN751?
It's a separate blade attachment sized for the BN751's 24-ounce to-go cups, designed to pull nutrients from fruits and vegetables so you can blend and drink from the same cup.
Are the BN701 and BN751 the same wattage?
Yes, both run on a 1400 peak-watt motor and share the same Total Crushing blade design in the full-size pitcher, so ice-crushing and smoothie performance in the pitcher is effectively the same.
Which Auto-iQ programs does each model include?
The BN701 includes Smoothie, Frozen Drinks, and Ice Cream presets. The BN751 includes Smoothie, Frozen Drinks, and Nutrient Extraction presets, the last of which is designed to work with its to-go cups.
Are the parts dishwasher safe on both models?
Yes. Both the BN701 and BN751 use BPA-free components that are top-rack dishwasher safe, including the pitcher and lid, and the BN751's to-go cups and extractor blades as well.
Is the BN751 worth the extra cost over the BN701?
That depends on whether you want single-serve, on-the-go smoothies. If you mainly blend full pitchers for the household, the BN701 covers that without paying for cups you won't use. If you want to blend and take a smoothie with you, the BN751's cup system adds real convenience.
Which Ninja blender should a first-time buyer choose?
First-time buyers who only need family-size batches typically choose the BN701 for its simpler, pitcher-only setup. Buyers who want single-serve portability alongside full-batch blending typically choose the BN751 DUO.
