Main trade-off
Nutribullet Blender Combo
The Extract cycle does not sense and adjust to each load.
Head-to-head
Choose the original Combo for straightforward three-speed operation. SmartSense is the useful upgrade when you want finer speed steps or load-responsive blending.
Before you choose
Both kits cover the same stated pitcher and cup sizes.
What this is based on
Each lists a 64-ounce pitcher plus 32- and 24-ounce cups.
Main trade-off
The Extract cycle does not sense and adjust to each load.
Main trade-off
Load sensing does not add pitcher or cup capacity.


Compare the original Blender Combo with SmartSense for manual speed choices, automatic blending and the same pitcher-and-cup routine.
fixed controls or a cycle that reacts to the load
Winner by situation
The original Extract cycle is straightforward when your recipe and desired result stay consistent.
SmartSense can alter speed and run time for a changing load.
Five speed positions offer more selection than three, without promising a particular texture.
Both pitchers are labeled 64 ounces, so SmartSense does not resolve a capacity shortage.
What matters in practice
Both kits cover the same stated pitcher and cup sizes.
Each lists a 64-ounce pitcher plus 32- and 24-ounce cups.
SmartSense offers two additional manual positions for adjusting a sauce as it changes texture.
Five manual settings minus three equals two extra settings, without establishing an RPM advantage.
The original cycle repeats a preset sequence, while SmartSense adapts speed and duration to the load.
Extract is a fixed program. SmartSense Auto uses ingredient-load sensing.

Nutribullet, NBF50500
A vented 64-ounce pitcher and two travel cups share three manual speeds, pulse and an Extract cycle for drinks and kitchen sauces.

Nutribullet, NBF50700AK
A 64-ounce pitcher and two personal cups share a base with five manual speeds and a load-sensing automatic cycle.
Meaningful differences
| What changes | Nutribullet Blender Combo | Nutribullet SmartSense Blender Combo | Why it matters |
|---|---|---|---|
| Manual speeds | 3 plus Pulse | 5 plus Pulse | SmartSense adds two steps between the lowest and highest settings. |
| Automatic cycle | Fixed Extract program | Load-sensing Auto cycle | Only SmartSense changes its cycle in response to the ingredient load. |
| Nominal pitcher | 64 oz | 64 oz | The upgrade does not add family-batch pitcher volume. |
| Personal cups | 32 oz and 24 oz handled | 32 oz and 24 oz handled | The same nominal cup sizes serve commuting and smaller drinks. |
What you give up
Recommendation switch
Choose Nutribullet SmartSense Blender Combo. That requirement calls for SmartSense rather than a repeatable fixed sequence.
Choose neither. Neither standard package includes a processor bowl and slicing disc.
What matters in practice
If your drinks follow the same recipe and the Extract cycle already suits it, the original Combo has a simpler control layout. Its three speeds also let you finish a sauce by watching the texture.
SmartSense becomes more useful when the ratio of frozen fruit, fresh produce and liquid changes each morning. Its adaptive cycle can take over some timing decisions, although the user still supplies the correct ingredients and follows fill limits.
The two sets have matching nominal vessel capacities. Neither contains a slicing processor, and both reserve hot ingredients for the vented pitcher. Choose the control style first instead of treating the higher motor number as proof of smoother results.
What the facts say
Useful conclusions from the current high-end blenders comparison, followed by the checked facts used to reach them.
Only 7 of 29 models checked match every need here: “I want cups that blend and travel”, “I prefer direct speed control”, and “I want reliable walk-away programs”.
7 matching models from 29 checkedMatch countThe count uses the current product-to-need assignments for “I want cups that blend and travel”, “I prefer direct speed control”, and “I want reliable walk-away programs”. A need with no documented match does not count.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Nutribullet Blender Combo |
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| Nutribullet SmartSense Blender Combo |
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Ready to choose?
Open either model on Amazon to check the current price, customer reviews and delivery options.

Three labeled speeds already cover your recipes
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You change ingredients and want automatic speed adjustment
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