GE 24 in. Slate Top Control Built-in Tall Tub vs GE GDT550PYRFS Top Control with Plastic Interior
Updated July 2026 — GE 24 in. Slate Top Control Built-in Tall Tub wins on weight and capacity, GE GDT550PYRFS Top Control with Plastic Interior wins on noise.
The GE GDT670SMVES offers superior features and capacity, making it the better choice for larger households, while the GDT550PYRFS is a more budget-friendly option.
Why GE 24 in. Slate Top Control Built-in Tall Tub is better
Capacity
Holds up to 16 place settings compared to 14.
Features
Includes a 3rd rack and specialized bottle jets.
Noise Level
Operates at a quieter 45 dBA.
Why GE GDT550PYRFS Top Control with Plastic Interior is better
Price
More affordable at $429.00.
Basic Functionality
Still provides effective cleaning with fewer features.
Energy Efficiency
Both are ENERGY STAR certified, but lower price offers better value.
Overall score
Specifications
| Spec | GE 24 in. Slate Top Control Built-in Tall Tub | GE GDT550PYRFS Top Control with Plastic Interior |
|---|---|---|
| Price | $629.00 | $429.00 |
| Wash Cycles | 5 | 4 |
| Interior | Stainless Steel | Plastic |
| Dry Boost | Yes | Yes |
| Steam + Sani | Yes | Yes |
Dimension comparison
Overview of the Dishwashers
When comparing the GE 24 in. Slate Top Control Built-in Tall Tub Dishwasher with 3rd Rack and the GE GDT550PYRFS Top Control Dishwasher, notable differences emerge in features, pricing, and overall value. The GDT670SMVES is priced at $629.00, while the GDT550PYRFS is more economical at $429.00, making it about 17% cheaper. This price difference highlights the variance in features and performance between the two models.
Design and Build Quality
The GE 24 in. Slate Top Control Built-in Tall Tub Dishwasher boasts a sleek and modern design, finished in slate, which adds a contemporary touch to any kitchen. Its durable stainless steel interior enhances drying efficiency and ensures long-lasting performance. In contrast, the GE GDT550PYRFS features a plastic interior, which may not provide the same level of durability but is still functional for everyday use. Both dishwashers are designed to fit seamlessly into standard kitchen spaces, yet the premium finish of the GDT670SMVES stands out for those seeking aesthetic appeal.
Washing Performance
Washing performance is a critical factor, and both dishwashers offer unique features that cater to different needs. The GDT670SMVES includes five wash cycles, such as AutoSense and Heavy Wash, suitable for tackling a variety of dishwashing challenges. It also features specialized bottle jets to clean hard-to-reach areas in tall bottles, making it ideal for households that frequently use such items. The GDT550PYRFS, while slightly less versatile with four wash cycles, still provides effective cleaning with its AutoSense Wash Cycle and Dry Boost technology. Customers looking for thorough cleaning might prefer the GDT670SMVES due to its added features.
Noise Level and Efficiency
The noise level is a significant consideration for many consumers, especially for open-concept living spaces. The GDT670SMVES operates quietly at approximately 45 dBA, making it one of the quieter options on the market. Conversely, the GDT550PYRFS does not specify its noise level, but it is generally accepted that models with plastic interiors can be slightly noisier. Both models are ENERGY STAR certified, ensuring energy efficiency, which is an essential factor for environmentally conscious consumers.
Capacity and Loading Options
The GE 24 in. Slate Top Control Built-in Tall Tub Dishwasher offers a spacious capacity, holding up to 16 place settings. This is particularly advantageous for larger families or those who entertain frequently. Additionally, the inclusion of a third rack enhances loading flexibility, allowing users to maximize space for utensils and smaller items. The GDT550PYRFS accommodates 14 place settings, which is sufficient for smaller households but may feel limiting for larger gatherings. Those who prioritize capacity may lean towards the GDT670SMVES for its superior design.
Special Features
Special features can significantly enhance the user experience, and both models offer unique technologies. The GDT670SMVES includes the Steam + Sani cycle, which sanitizes dishes effectively, ensuring they are not only clean but also hygienic. This model also includes wash zone options, allowing users to customize their cleaning. The GDT550PYRFS offers similar features with its Steam + Sani and Dry Boost capabilities, but it lacks the additional versatility found in the GDT670SMVES. Consumers who value advanced cleaning options will likely prefer the more feature-rich GDT670SMVES.
Pricing and Value Proposition
Price plays a crucial role in the buying decision. The GDT670SMVES retails for $629.00, while the GDT550PYRFS is priced at $429.00, representing a substantial difference of $200. The GDT550PYRFS, being the more affordable option, offers solid performance without breaking the bank, making it a practical choice for budget-conscious shoppers. However, the additional features and larger capacity of the GDT670SMVES may justify the higher price for those who need more functionality and efficiency.
Which should you buy?
Choosing between the GE 24 in. Slate Top Control Built-in Tall Tub Dishwasher with 3rd Rack and the GE GDT550PYRFS Top Control Dishwasher ultimately depends on your specific needs and budget. If you have a larger household or frequently entertain guests, the GDT670SMVES offers more capacity, advanced cleaning features, and a quieter operation, making it worth the extra investment. On the other hand, if you are looking for a more budget-friendly option that still delivers reliable performance, the GDT550PYRFS is a solid choice. Consider your priorities—whether it's capacity, features, or price—to make the best decision for your kitchen.

