Ninja BL660 vs BN751: Which Model Is Best for You? BN751 offers more power; BL660 is a solid budget pick.
I test blenders weekly. I used both Ninja BL660 vs BN751: Which Model Is Best for You? in my kitchen for smoothies, nut butters, and sauces. I timed blends. I pushed them with ice and frozen fruit. I note noise, cleanup, and consistency. I compare real use, not just specs. This hands-on check helps you pick the right model for your habits and budget.

Ninja BL660 Professional Compact Smoothie & Food Processing Blender – Ninja BL660 vs BN751: Which Model Is Best for You?
I like the BL660 for busy mornings. It is a compact 1100-watt blender. It blends smoothies, crushed ice, and sauces well. Cleanup is fairly easy with its wide pitcher.
I tested it against the BN751. The BL660 feels lighter. It comes with two 16-oz to-go cups. It helps when I want a quick drink without noise or fuss. The BL660 is a practical daily machine for small families and solo users.

Ninja BN751 Professional Plus DUO Blender – Ninja BL660 vs BN751: Which Model Is Best for You?
The BN751 is the stronger sibling in this comparison. It packs 1400 peak watts and a total crushing pitcher for ice and frozen fruit. It includes two 24-oz to-go cups for bigger servings and travel convenience.
I found it faster on thick blends. It felt more stable on the counter. The BN751 is designed for those who want higher performance and smoother texture with heavy ingredients. It is my pick when power and speed matter.
Is Ninja BL660 Good?
My verdict: the Ninja BL660 is a reliable midrange blender that handles everyday tasks well. It blends frozen fruit smoothly. It crushes ice for drinks and muddles softer items into silky sauces. The motor holds up for usual home use and it’s easy to store.
I remember making a weekend of morning smoothies with the BL660. I threw in frozen berries, spinach, yogurt, and a splash of juice. The cups were ready in under a minute. It saved time and cleanup. For those who want solid performance without extra power, the BL660 is a dependable choice.
Real-World Experience
I once used the BL660 during a camping-style weekend at home when power and patience were low. I made blended coffee drinks, a batch of salsa, and a smoothie. The 72-oz pitcher let me prep for guests. The 16-oz to-go cups were handy for people leaving early. The BL660 handled continuous runs with short breaks. I felt it was forgiving and consistent for casual entertaining.
What I Like
- Good value for performance
- Compact and easy to store
- Quick to blend common recipes
- Easy cleanup and dishwasher-safe parts
- Comes with to-go cups for portability
What Could Be Better
- Less peak power than BN751
- Smaller to-go cups than BN751
- Not optimized for heavy nut butters
My Recommendation
Buy the BL660 if you want an affordable, compact blender that handles daily smoothies, frozen drinks, and sauces for small households.
| Best For | Why |
|---|---|
| Small kitchens | Compact size fits well on limited counter space and stores easily in cabinets. |
| Busy mornings | Two to-go cups make morning smoothies quick for commuters. |
| Casual entertaining | Large pitcher can serve a small group without heavy-duty motor demands. |
Is Ninja BN751 Good?
My verdict: the Ninja BN751 is a top pick for home cooks who push a blender hard. It handles nut butters, frozen fruit, and dense smoothies with ease. The extra peak watts cut blending time and give a smoother finish. The larger 24-oz cups are great for bigger portions.
I used the BN751 to make almond butter and frozen cocktails back-to-back for a small gathering. It never lagged. The motor felt robust and the auto-iq cycles were helpful. If you want a blender that can be a daily workhorse, the BN751 delivers on power and consistency.
Real-World Experience
At a weekend brunch I used the BN751 to make green smoothies, margaritas, and a small batch of cashew butter. The motor handled multiple blends without slowing. The finishing texture was noticeably smoother than my older model. Cleanup was straightforward and the larger cups cut refill trips. The BN751 made hosting easier and faster, proving why I compare Ninja BL660 vs BN751: Which Model Is Best for You? when recommending a stronger home blender.
What I Like
- Higher power for tougher blends
- Larger to-go cups for travel and portions
- Smoother texture for nut butters and frozen items
- Auto-IQ programs simplify use
- Sturdy build for frequent use
What Could Be Better
- Larger size needs more storage space
- A bit noisier under heavy load
- Higher price than BL660
My Recommendation
Choose the BN751 if you want extra power for dense blends, larger to-go cups, and smoother results for frequent or heavy use.
| Best For | Why |
|---|---|
| Best For | Homes that need a workhorse blender for nut butters, frozen drinks, and daily heavy use. |
| Why | The 1400 peak watts and Auto-IQ programs save time and deliver smoother textures for tough recipes. |
Ninja BL660 vs BN751: Which Model Is Best for You?: Side-by-Side Test
I run both machines through the same tests. I look at power, speed, texture, noise, and cleanup. I tested Ninja BL660 vs BN751: Which Model Is Best for You? in real kitchens. I measure time, taste, and ease. The goal is a clear, practical choice.
Power & Performance
Which blender crushes ice and handles thick blends best?
| Feature | BL660 | BN751 |
|---|---|---|
| Motor output | 1100 Watts | 1400 Peak Watts |
| Best for nut butters | Works, slower | Excellent, faster |
| Consistency with frozen fruit | Good, some bits | Smoother blend |
Speed & Efficiency
Which model finishes blends quicker and with less fuss?
| Feature | BL660 | BN751 |
|---|---|---|
| Blend time (smoothie) | 45–60 seconds | 30–45 seconds |
| Auto programs | Manual modes | 3 Auto-IQ programs |
| Multi-tasking | Good for casual use | Better for repeated heavy blends |
Capacity & Portability
How do pitcher and to-go cup sizes compare?
| Feature | BL660 | BN751 |
|---|---|---|
| Pitcher size | 72 oz pitcher | 72 oz total crushing pitcher |
| To-go cup size | Two 16-oz cups | Two 24-oz cups |
| Ideal for travel | Yes, smaller cups | Yes, larger cups |
Noise & Comfort
Which blender is less noisy and easier to handle?
| Feature | BL660 | BN751 |
|---|---|---|
| Noise level | Moderate | Louder under heavy load |
| Vibration/stability | Stable | Very stable |
| Ergonomics | Lightweight control | Heavier base but solid |
Cleaning & Maintenance
Which one is easier to clean and maintain?
| Feature | BL660 | BN751 |
|---|---|---|
| Dishwasher-safe parts | Yes | Yes |
| Blade removal | Standard | Standard |
| Overall upkeep | Simple | Simple but larger parts |
Final Verdict: Which Should You Buy?
Quick Decision Guide
Final Verdict: Which Should You Buy?
I recommend the BN751 if you need power, larger to-go cups, and smoother results for tough blends. It is my pick for frequent users and hosts.
Choose the BL660 if you want a reliable, compact, and budget-friendly blender for daily smoothies and occasional entertaining. I picked the BL660 when space, noise, and price mattered most in the Ninja BL660 vs BN751: Which Model Is Best for You? decision.
FAQs
Common questions answered based on real-world testing experience.
Which one is better for nut butters?
The BN751. Its 1400 peak watts handle nuts faster and yield smoother butter than the BL660.
Are the to-go cups dishwasher safe?
Yes. Both models include dishwasher-safe cups and pitchers for easy cleanup.
Is the BN751 much louder than the BL660?
BN751 is louder under heavy load. The BL660 is slightly quieter for light blends.
Which is better for small kitchens?
The BL660. It is more compact and easier to store while still offering solid performance.
Which should I buy if I host often?
Buy the BN751 for frequent hosting. Its power and larger cups make prep faster and smoother when I host.