
Ninja BL770 Black
Score: 77/100
NutriBullet Personal Blender Gray
Score: 65/100Rankings

The Ninja Mega Kitchen System BL770 is a powerful 1500 W 4-in-1 appliance with large capacities and dishwasher-safe parts. Its trade-offs are high noise levels and a bulky, heavy design that can overwhelm small kitchens. Best suited for families and multitaskers who need versatile, high-capacity blending.

The NutriBullet 600 is a compact, affordable personal blender with a 600 W motor and two BPA-free cups, perfect for single-serve smoothies on the go. Its low power, single speed and plastic build limit batch size and durability. Ideal for solo users, travelers and anyone needing quick nutrient extraction without breaking the bank.
| Attribute | ![]() | ![]() |
|---|---|---|
1,500 Wbest | 600 W | |
2.13 Lbest | 0.7 L | |
1,500 Wbest | — | |
| ↓ lower better | 4.173 kg | 2.3 kgbest |
3best | 1 | |
1 yearsbest | 1 yearsbest | |
120 Vbest | — | |
9best | 2 |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Controls(1) | ||
Number of Speed Settings | 3 | 1 |
Accessories(1) | ||
Included Accessories | 9 | 2 |
Power & Performance(3) | ||
Motor Power (W) | 1500 W | 600 W |
Voltage (V) | 120 V | 220-240 V |
Power Type | AC | 600 W |
Build & Design(5) | ||
Jar Capacity (L) | 2.13 L | 0.7 L |
Weight (kg) | 4.173 kg | 2.30 kg |
Dimensions (H×W×D) | 45.9×28.2×40.0 cm | 31.2×29.5×17.4 cm |
Jar Material | plastic | plastic/Tritan |
Cord Length (cm) | 76.2 cm | 75 cm |

Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the BL770 for its versatile 4-in-1 design, high-power motor, and ability to produce silky smoothies and efficiently process large, fibrous batches, while noting that it is louder and bulkier than the simpler Ninja Professional Plus.
Everyday users consistently praise the system's powerful blending, sturdy suction base, long-term durability, rapid dough-making, and the convenience of the personal to-go cups. Recurring complaints focus on the extremely sharp blades, the deafening noise during operation, and the unit's heavy, bulky footprint that challenges small-kitchen storage.

“jet plane taking off”

“lasts 9+ years per user”

“Easy to use and makes quick fruit smoothies”



Professional reviewers consider the NutriBullet 600 a solid entry-level personal blender, commending its powerful 600W motor, efficient cyclonic blades, and convenience for daily nutrient-rich drinks. However, they note its single-speed design, plastic base feel, and noise level as drawbacks compared to higher-end Pro, Ultra, and Combo models.
Everyday users consistently praise the NutriBullet 600 for its ease of use, quick smoothie preparation, and portable cup design, while common complaints revolve around lid leaks, blade wear over time, limited capacity for larger batches, and noticeable noise during operation.
