Kuvings Power Blender KPB351S
Score: 86/100
Cuisinart CPB-380
Score: 73/100Rankings
The Kuvings Power Blender KPB351S is a commercial-grade 1600 W blender featuring 3D moving blades, a 2.3 L BPA-free Tritan jar and extensive safety and speed controls. Its premium price and sizable footprint make it less ideal for tight budgets or small spaces. Suited for enthusiasts and cafés needing high-performance, quiet blending for large volumes.

The Cuisinart CPB-380 Hurricane Compact Juicing Blender offers a 500 W motor and a versatile accessory set in a space-saving design. Its limited power and occasional overheating make it less suitable for heavy-duty tasks. Best for individuals needing a portable, multi-function blender for smoothies, protein shakes and light chopping.
| Attribute | Kuvings Power Blender KPB351S | ![]() |
|---|---|---|
1,600 Wbest | 500 W | |
2.3 Lbest | 0.95 L | |
| ↓ lower better | 4.54 kg | 2.95 kgbest |
120 Vbest | 120 Vbest | |
10best | 2 | |
7 yearsbest | 3 years | |
32,000 RPMbest | — | |
— | 1 HPbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Kuvings Power Blender KPB351S | ![]() |
|---|---|---|
Controls(1) | ||
Speed Settings | 10 | 2 |
General(1) | ||
Warranty (years) | 7 years | 3 years |
Accessories(1) | ||
Included Accessories | 4 | 10 |
Battery & Power(1) | ||
Motor Power (W) | 1600 W | 500 W |
Build & Design(3) | ||
Capacity (L) | 2.3 L | 0.95 L |
Weight (kg) | 4.54 kg | 2.95 kg |
Dimensions (H×W×D) (cm) | 48.3×31.8×30.5 cm | 35.3×19.1×26.7 cm |

Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the Kuvings KPB351S for its powerful motor, versatile triple-blade system, and user-friendly controls. The auto-blending function, quick-clean mode, and robust accessory package were highlighted as standout features that make it well-suited for both home enthusiasts and commercial settings.
No consumer reviews or direct user feedback were found for this model, so everyday user sentiment cannot be assessed at this time.

Professional reviewers commend the CPB-380 for its powerful 500 W motor, effective ice-crushing, and versatile accessory set, noting its compact size as ideal for personal use. However, they criticize its inconsistent blending of fibrous greens, tendency to overheat on prolonged heavy loads, and relatively loud operation, positioning it below higher-end Cuisinart models.
Everyday users love the blender's ability to quickly crush ice and make smooth protein shakes, appreciating its compact footprint, quietness, and the value added by travel cups and reusable straws. Common complaints focus on its inability to fully process hard nuts, occasional overheating with dense ingredients, limited jar size, and noticeable noise on high speed.
“Excellent for smoothies/protein shakes (effortless ice crushing, purees soups)”

“Doesn't fully blend hard nuts/seeds (chunks remain)”

