Picking the Ninja BN801 Vs TB401 is hard. I use a smoothie blender each day. A fast ice crushing blender saves time. I bought both tools to test them out. Here is my real review.
Ninja BN801 Review

This is a high speed blender for daily drinks. It comes with a big blender jar. It also has a food bowl. I used it each day for weeks.
Pros and Cons
This machine amazed me with its low price. The motor is quite loud in a quiet room.
| Pros | Cons |
| Crushes ice fast | Loud motor noise |
| Nice pulse setting | Takes up space |
| Great for the cost | Sharp blades to wash |
Real Experience After Months of Use
Making a morning drink is fast. Frozen fruit turns into a soft mix quick. It makes a great protein shake. Ice is where this tool shines. It turns hard ice into soft snow fast. It acts as a great nut butter blender for thick blends.

I had to stop and scrape the cup often. The loud motor brings some frustration early in the day. Pouring from the large jar is quite simple. The lid fits tight and safe. Rinsing right after use makes the daily wash easy. It does take up a lot of counter space.
Recommendation
This model is perfect for busy folks on a budget. It is a good choice for basic drinks. Skip this one if you hate loud noise.
Ninja TB401 Review
The Ninja TB401 is a very smart tool. It uses cool tech to adjust power fast.

Pros and Cons
The smart features blew my mind right away. The extra parts do need lots of space.
| Pros | Cons |
| Smart sensors think | Costs a lot more |
| Bowl has a feed chute | Takes up much space |
| Perfect smooth drinks | Many parts to store |
Real Experience After Months of Use
This changed my busy mornings. I put food in the personal blender cup. The smart base knows exactly how long to mix. The texture is always perfectly smooth. It easily handles thick foods like nut butter. I felt deep satisfaction drinking my thick shake.

The food bowl is a huge win. A new lid lets you drop food in while it runs. It crushes ice fast without stopping. It is still a loud motor. The smart base stops when the drink is done. This brings much relief on a hot afternoon.
Recommendation
This unit is perfect for those who want smart tech. It is best for making a perfect drink with zero stress. Skip it if you want a cheap option.
Detailed Comparison for Ninja BN801 Vs TB401
Let us look at how they compare. I tested them on a few main tasks.
Motor Power & Speed – Ninja BN801 Vs TB401
Both units have very strong motors. The TB401 has a bit more peak power. It also sets its own speed.
| Feature | Ninja BN801 | Ninja TB401 |
| Peak Power | 1400 Watts | 1700 Watts |
| Controls | Press Buttons | Smart Dial |
| Smart Tech | No | Yes |
Rating:
Ninja BN801: 8/10
Ninja TB401: 10/10

Smoothie Texture – Ninja BN801 Vs TB401
A good drink must have no chunks. Both make a great post-workout drink. The TB401 makes a smoother mix.
| Feature | Ninja BN801 | Ninja TB401 |
| Fruit Chunks | Rare | None |
| Time to Blend | Needs guess | Smart sense |
| Texture Feel | Very Smooth | Perfect |
Rating:
Ninja BN801: 8/10
Ninja TB401: 9/10

Ice Crushing Ability – Ninja BN801 Vs TB401
Both machines are great at crushing ice. They turn hard cubes into soft snow. You will love this on warm days.
| Feature | Ninja BN801 | Ninja TB401 |
| Speed | 15 seconds | 10 seconds |
| Stalling | Almost never | Never |
| Blade Setup | Tall blades | Tall blades |
Rating:
Ninja BN801: 9/10
Ninja TB401: 10/10
Ease of Use – Ninja BN801 Vs TB401
The BN801 uses normal push buttons. The TB401 has a smart dial. It also warns you if it needs more water.
| Feature | Ninja BN801 | Ninja TB401 |
| Interface | Push Buttons | Dial Knob |
| Warns for Water | No | Yes |
| Guesswork | Some | None |
Rating:
Ninja BN801: 7/10
Ninja TB401: 10/10
Cleaning & Maintenance – Ninja BN801 Vs TB401
I washed both right after each run. Both have scary sharp blades. They both wash well in the dishwasher.
| Feature | Ninja BN801 | Ninja TB401 |
| Hand Wash | Scary blades | Scary blades |
| Dishwasher Safe | Yes | Yes |
| Daily Clean | Easy if quick | Easy if quick |
Rating:
Ninja BN801: 8/10
Ninja TB401: 8/10
Final Verdict
Your choice depends on your daily needs. The BN801 is best for budget buyers. The TB401 is best overall due to its smart sensors. Choose the smart one if you want perfectly smooth drinks with zero stress.