GE GDT670SGVWW 24″ Top Control Built‑In Dishwasher vs WD21X31906 Dishwasher Electronic Control Board
Updated July 2026 — GE GDT670SGVWW 24″ Top Control Built‑In Dishwasher wins on price and noise level, WD21X31906 Dishwasher Electronic Control Board wins on rank.
The GE GDT670SGVWW is a high-performing dishwasher with advanced features, while the WD21X31906 is a necessary replacement part. For a complete kitchen solution, the GE model is the better choice.
Why GE GDT670SGVWW 24″ Top Control Built‑In Dishwasher is better
Price
GE dishwasher offers more features for its price.
Design
GE has a modern aesthetic suitable for kitchens.
Functionality
GE includes advanced cleaning technologies.
Why WD21X31906 Dishwasher Electronic Control Board is better
Cost
WD21X31906 is significantly cheaper.
Simplicity
WD21X31906 is easy to replace.
Specific Use
WD21X31906 is essential for certain repairs.
Overall score
Specifications
| Spec | GE GDT670SGVWW 24″ Top Control Built‑In Dishwasher | WD21X31906 Dishwasher Electronic Control Board |
|---|---|---|
| Type | Dishwasher | Control Board |
| Brand | GE | Allstar |
| Energy Star | Yes | No |
| Dry Boost | Yes | No |
| 3rd Rack | Yes | No |
Dimension comparison
Overview of the Products
The GE GDT670SGVWW 24″ Top Control Built-In Dishwasher is a robust kitchen appliance designed for efficiency and convenience. In contrast, the WD21X31906 Dishwasher Electronic Control Board serves as a crucial component for certain dishwashers. The GE model is priced at $598.99, while the Allstar Appliance Parts control board is significantly cheaper at $183.99, making it about 69% less expensive. This comparison explores their features, suitability, and overall value.
Design and Aesthetics
The GE GDT670SGVWW features a modern design with a sleek white exterior and a stainless steel interior, giving it a stylish look that fits seamlessly in any kitchen. With hidden top controls, the design not only looks appealing but also enhances usability. On the other hand, the WD21X31906 control board is a functional component that lacks any aesthetic appeal, as it is designed to be installed inside a dishwasher. Its appearance is irrelevant to the end-user since it operates behind the scenes. Thus, if visual appeal is important, the GE dishwasher takes the lead.
Features and Functionality
The GE GDT670SGVWW stands out with its array of features, including ENERGY STAR certification for energy efficiency and a 16-place setting capacity, making it well-suited for busy households. It includes innovative Dry Boost Technology, which ensures superior drying results on difficult items, and a third rack for added storage. In contrast, the WD21X31906 control board is a genuine OEM part that functions as a replacement for several previous models. It does not offer any additional features or functionalities beyond restoring the operation of a dishwasher. Therefore, for users looking for advanced cleaning technology, the GE model is the clear winner.
Performance and Efficiency
With a quiet operation of 45 dBA, the GE GDT670SGVWW is designed to perform efficiently without disrupting household activities. Its multiple wash options, including cycles for delicate items, contribute to its versatility and effectiveness in tackling various cleaning tasks. The WD21X31906 control board, while essential for the operation of a dishwasher, does not directly influence performance metrics like noise levels or washing efficacy. This makes the GE dishwasher a superior choice for those prioritizing performance in their kitchen appliances.
Price Comparison
The pricing of these products reflects their different purposes. The GE GDT670SGVWW is priced at $598.99, whereas the WD21X31906 control board is available for $183.99. This price difference of about $415 signifies a substantial gap, primarily due to the comprehensive features and capabilities of the GE dishwasher compared to the singular function of the control board. While the control board is significantly cheaper and may be necessary for repairs, the GE dishwasher offers more value for those in need of a new appliance.
Customer Feedback and Popularity
The GE GDT670SGVWW holds a sales rank of 2329, indicating its popularity among consumers and reflecting positive feedback regarding its performance and features. In comparison, the WD21X31906 control board has a slightly lower sales rank of 4067, suggesting that it is less frequently purchased but is still recognized as a necessary replacement part. The higher sales rank of the GE model not only hints at its reliability but also its acceptance in the market, making it a more trusted choice among buyers.
Installation and Maintenance
Installing the GE GDT670SGVWW requires professional assistance or a knowledgeable DIY approach, as it involves plumbing and electrical work. Maintenance is simplified by its advanced features, which contribute to long-term efficiency. Conversely, the WD21X31906 control board is intended for users who are comfortable with appliance repairs and can install it without professional help. However, it offers no maintenance features or guidance beyond ensuring compatibility with certain dishwasher models. This makes the GE dishwasher a better option for those who prefer a hassle-free experience.
Which should you buy?
Ultimately, the choice between the GE GDT670SGVWW and the WD21X31906 hinges on your needs. If you're seeking a comprehensive, high-performing dishwasher that offers advanced features and aesthetic appeal, the GE GDT670SGVWW is worth the investment at $598.99. However, if you are in need of a replacement part for a malfunctioning dishwasher and are looking to save money, the WD21X31906 control board at $183.99 is the practical choice. Each product serves its unique purpose, making the decision primarily dependent on whether you need a new appliance or a replacement component.