The choice between the Ninja Bl660 Vs Bl770 is hard. I felt stuck too. I used both of them in my own kitchen. A good countertop blender helps you on a busy morning. You get fast drinks with no mess. Here is what I found out.
Ninja Bl660 Review
This is a great smoothie blender for home use. The base is quite strong. The cups are very nice. You can make drinks fast.
Pros and Cons
I felt deep joy using this machine. The loud noise was a bad trait.
| Pros | Cons |
| Crushes ice fast | Loud motor sound |
| Huge pitcher size | Hard to clean blades |
| Good for drinks | Needs much counter space |
Real Experience After Months of Use
I used it daily. I made a post-workout drink each time. The frozen fruit mixed up so fast. My shakes had a smooth texture. The blades crushed ice like pure magic. It felt like a true ice crushing blender. The main blender jar is huge.
The loud motor caused real frustration. It made a strong vibration on counter tops. I held the base down a few times. Cleaning was a breeze. I rinsed right after use. Thick food took more work. I used the pulse setting a lot.
Recommendation
This personal blender is best for drink lovers. Buy this if you just want shakes. Skip it if you bake bread.
Ninja Bl770 Review
This tool is a huge beast. It does much more than blend. You get a nice food bowl. It looks sharp in black.
Pros and Cons
The extra bowl gave me a fun surprise. The massive size was tough to store.
| Pros | Cons |
| Tons of raw power | Very huge size |
| Chops up food fast | Hard to put away |
| Mixes dough well | High price tag |
Real Experience After Months of Use
This high speed blender is super strong. I made a thick shake on a hot afternoon. It spun up in just seconds. I felt great satisfaction. I even mixed up a warm soup base. The strong motor did not stall at all. It handles dense food with ease.
It works great as a nut butter blender. The food bowl makes prep work fast. I felt pure relief making quick meals. The tight lid fit keeps food inside. You must have space to keep it. The base takes up lots of room.
Recommendation
This set is great for big families. It is the best choice for full meals. Skip this if your kitchen is tiny.
Detailed Comparison for Ninja Bl660 Vs Bl770
Here is how they match up. I tested them side by side. I looked at the main parts. Here are the true facts.
Motor Power & Speed – Ninja Bl660 Vs Bl770
The BL770 has a huge motor. It runs at 1500 watts. The BL660 runs at 1100 watts. Both feel very fast to me.
| Feature | Ninja Bl660 | Ninja Bl770 |
| Motor Watts | 1100 Watts | 1500 Watts |
| Speed Range | 3 Speeds | 3 Speeds |
| Pulse Key | Yes | Yes |
| Extra Bowls | No | Yes |
Rating
Ninja Bl660: 8/10
Ninja Bl770: 10/10
Smoothie Texture – Ninja Bl660 Vs Bl770
Both make a fine protein shake. They chop green leaves very well. I saw no chunks left in my cup. The drinks are perfectly smooth.
| Feature | Ninja Bl660 | Ninja Bl770 |
| Green Drinks | Very Smooth | Very Smooth |
| Berry Seeds | Left Some | Mashed Well |
| Ice Chunks | None Left | None Left |
| Drink Type | Thin or Thick | Thin or Thick |
Rating
Ninja Bl660: 9/10
Ninja Bl770: 9/10
Frozen Fruit Performance – Ninja Bl660 Vs Bl770
Cold berries are hard to blend. The BL660 needs a splash of juice. The BL770 powers right on through them. Both get the job done well.
| Feature | Ninja Bl660 | Ninja Bl770 |
| Hard Berries | Needs Juice | Blends Fast |
| Thick Shakes | Takes Time | Very Quick |
| Blade Stall | Very Rare | Never |
| Mix Effort | High | Low |
Rating
Ninja Bl660: 7/10
Ninja Bl770: 10/10
Ease of Use – Ninja Bl660 Vs Bl770
I skipped presets to just blend manually. Both panels are simple to read. The big jars pour out nicely. Quick cleanup before leaving is simple.
| Feature | Ninja Bl660 | Ninja Bl770 |
| Button Style | Push Keys | Push Keys |
| Lid Locks | Tight Snap | Tight Snap |
| Pour Spout | Works Well | Works Well |
| Part Count | Less Parts | Many Parts |
Rating
Ninja Bl660: 9/10
Ninja Bl770: 8/10
Noise Level – Ninja Bl660 Vs Bl770
Both of these tools are loud. A loud motor is normal for the brand. You will wake up your house. They sound like big yard tools.
| Feature | Ninja Bl660 | Ninja Bl770 |
| Daily Noise | Very Loud | Super Loud |
| Base Shake | High Vibe | High Vibe |
| Morning Use | Wake Family | Wake Family |
| Ear Ring | Yes | Yes |
Rating
Ninja Bl660: 5/10
Ninja Bl770: 4/10
Final Verdict
Both machines are great for home use. The Ninja Bl660 is best for smoothies and smaller budgets. The Ninja Bl770 is best overall if you prep whole meals. Buy the BL660 for fast morning drinks. Buy the BL770 to chop food and mix dough.