KINGBULL 12-in-1 Electric Pressure Cooker, Slow vs Nuwave Duet Electric Pressure Cooker & Air Fryer
Updated August 2026 — KINGBULL 12-in-1 Electric Pressure Cooker, Slow wins on capacity, Nuwave Duet Electric Pressure Cooker & Air Fryer wins on safety features and functionality.
The KINGBULL offers a larger capacity and lower price, while the Nuwave provides extensive versatility and advanced features.
Why KINGBULL 12-in-1 Electric Pressure Cooker, Slow is better
Price
KINGBULL is $109.99, more affordable than Nuwave's $195.49.
Capacity
KINGBULL has an 8-quart capacity, suitable for larger families.
Simplicity
KINGBULL features a straightforward control panel.
Why Nuwave Duet Electric Pressure Cooker & Air Fryer is better
Versatility
Nuwave offers 450 cooking functions compared to KINGBULL's 12.
Cooking Speed
Nuwave cooks 70% faster with Dynamic Pressure Control Technology.
Safety Features
Nuwave includes advanced Sure-Lock Safety Technology.
Overall score
Specifications
| Spec | KINGBULL 12-in-1 Electric Pressure Cooker, Slow | Nuwave Duet Electric Pressure Cooker & Air Fryer |
|---|---|---|
| Cooking Functions | 12 | 450 |
| Max Pressure | N/A | 80kPa |
| User Interface | LCD Display | Digital Display |
| Dishwasher Safe | Yes | Yes |
| Safety Features | Basic Indicators | Sure-Lock Tech |
Dimension comparison
Overview of the Products
The KINGBULL 12-in-1 Electric Pressure Cooker is priced at $109.99, while the Nuwave Duet Electric Pressure Cooker & Air Fryer Combo costs $195.49, making the Nuwave about 78% more expensive. Both products are designed to streamline cooking processes but cater to different needs and preferences. The KINGBULL offers 12 cooking functions, while the Nuwave boasts 450 multi-functions, indicating a significant disparity in versatility.
Cooking Functions
The KINGBULL features 12 cooking functions, including pressure cooking, slow cooking, rice cooking, sautéing, and yogurt making, all designed to replace multiple kitchen appliances. It allows for quick one-touch cooking with 14 customizable smart programs. In contrast, the Nuwave provides a staggering 450 cooking functions, including air frying, grilling, and slow cooking, along with 300 one-touch presets. This makes the Nuwave more suited for adventurous cooks looking to experiment with different recipes and techniques.
Cooking Speed and Efficiency
The Nuwave claims to cook dishes 70% faster than traditional methods, thanks to its Dynamic Pressure Control Technology, which makes 200 pressure adjustments for optimal cooking. The KINGBULL, while still efficient, does not specify a similar level of speed enhancement. For those who value cooking speed, the Nuwave clearly has an edge with its advanced technology and faster cooking capabilities.
Capacity and Serving Size
KINGBULL's 8-quart capacity allows it to cook meals for up to 8 people, making it ideal for larger families or meal prepping. Meanwhile, the Nuwave’s 6-quart size serves 4-6 people and is sufficient for batch cooking, but it may not be as accommodating for bigger gatherings. If you frequently host large dinners or need to prepare meals for multiple days, the KINGBULL's larger capacity is a significant advantage.
Ease of Use
Both cookers prioritize user-friendliness, but they do so in different ways. The KINGBULL features a straightforward control panel with an LCD display and a one-button knob for easy adjustments. The Nuwave also emphasizes usability with an intuitive digital display and a 2-in-1 dial control panel that simplifies access to its numerous presets. However, the KINGBULL's more straightforward design may appeal to those who prefer simplicity over a multitude of options.
Cleaning and Maintenance
Cleaning is a critical aspect of kitchen appliances, and both products are designed with convenience in mind. The KINGBULL features a non-stick inner pot that is dishwasher safe, making cleanup straightforward after cooking. The Nuwave also emphasizes easy cleaning, with dishwasher-safe accessories and a removable lid designed to minimize splatters. While both models are easy to maintain, the KINGBULL’s non-stick coating may provide an additional layer of convenience for busy cooks.
Safety Features
Safety is paramount in pressure cookers, and both products offer impressive safety features. The Nuwave includes built-in Sure-Lock Safety Technology to prevent accidental openings during cooking, enhancing user safety. The KINGBULL also incorporates safety indicators and a control panel designed for safe operation. While both models are safe to use, the Nuwave’s advanced safety features may provide extra peace of mind for users who prioritize safety in their cooking appliances.
Which should you buy?
Ultimately, your choice between the KINGBULL 12-in-1 Electric Pressure Cooker and the Nuwave Duet Electric Pressure Cooker & Air Fryer Combo will depend on your cooking needs and budget. The KINGBULL is a more affordable option at $109.99 and offers a larger capacity, making it ideal for families or meal prep. However, if versatility and cooking speed are your top priorities, the Nuwave, despite its higher price of $195.49, provides an extensive array of functions and advanced features. Consider what aspects are most important to you in a kitchen appliance before making your decision.

