Kenmore 22-14709 18" Compact Built-In Dishwasher - vs SPT SD-6501W 24″-wide Built-In Stainless Steel
Updated July 2026 — SPT SD-6501W 24″-wide Built-In Stainless Steel leads on weight and noise level.
The Kenmore 22-14709 offers advanced features and quieter operation, while the SPT SD-6501W is a more budget-friendly option with larger capacity.
Why Kenmore 22-14709 18" Compact Built-In Dishwasher - is better
Advanced Features
Kenmore has UltraWash Plus and SmartWash technology.
Quieter Operation
Kenmore operates at 45 dBA compared to SPT's 55 dBA.
Superior Drying
Kenmore's TurboDry ensures dry dishes even for plastics.
Why SPT SD-6501W 24″-wide Built-In Stainless Steel is better
Lower Price
SPT is priced at $447.55, significantly cheaper.
Larger Capacity
SPT accommodates up to 14 place settings.
Basic Functionality
SPT meets essential washing needs effectively.
Overall score
Specifications
| Spec | Kenmore 22-14709 18" Compact Built-In Dishwasher - | SPT SD-6501W 24″-wide Built-In Stainless Steel |
|---|---|---|
| Price | $849.99 | $447.55 |
| Wash Programs | SmartWash | 6 |
| Drying Technology | TurboDry | Heated Drying |
| Energy Star | Yes | Yes |
| Sales Rank | 2825 | 5011 |
Dimension comparison
Price Comparison
The Kenmore 22-14709 is priced at $849.99, while the SPT SD-6501W comes in at $447.55, making it about 47% cheaper. This significant price difference may play a crucial role for budget-conscious consumers looking for an efficient dishwasher. While the Kenmore offers advanced features tailored for compact spaces, the SPT model provides a more affordable option without sacrificing essential functionalities, which could appeal to larger households needing more capacity.
Design and Capacity
In terms of design, the Kenmore 22-14709 features a compact 18-inch width, ideal for smaller kitchens or apartments, with a capacity of 10 place settings. In contrast, the SPT SD-6501W is a more spacious 24 inches wide, accommodating up to 14 place settings. This larger capacity makes the SPT model more suitable for bigger families or those who frequently entertain, as it can handle more dishes in a single load. Each model is designed with user-friendliness in mind, but the choice between compactness and capacity will depend on individual kitchen space and dishwashing needs.
Wash Programs and Performance
The Kenmore 22-14709 boasts advanced cleaning features, including the UltraWash Plus with three pressurized spray arms and a SmartWash cycle that adjusts based on soil levels. This ensures optimal cleaning for every load. On the other hand, the SPT SD-6501W offers 6 wash programs, including Heavy, Normal, Light, Eco, Glass, and Rinse settings. Although the SPT has fewer wash options, it still meets essential washing needs effectively. The Kenmore’s advanced features may justify its higher price for those who prioritize enhanced performance.
Drying Technology
Drying performance is an essential aspect of any dishwasher, and here the Kenmore 22-14709 takes the lead with its TurboDry feature, which uses a fan and heating element for effective drying, ensuring even plastic items come out dry and spot-free. The SPT SD-6501W also includes a heated drying function, but it lacks the same level of drying assurance. For consumers who often wash plastic dishes and want to avoid towel drying, the Kenmore's superior drying technology may be a deciding factor.
Noise Level
The Kenmore 22-14709 operates at a whisper-quiet 45 dBA, making it one of the quieter models on the market, suitable for open-concept living spaces. In contrast, the SPT SD-6501W has a noise level of 55 dBA, which is still acceptable but noticeably louder. If noise levels are a significant concern in your home, particularly during meal times or when entertaining guests, the Kenmore's quieter operation could greatly enhance your overall kitchen experience.
Energy Efficiency
Both the Kenmore 22-14709 and the SPT SD-6501W are ENERGY STAR certified, meaning they meet or exceed federal energy efficiency guidelines. However, the Kenmore model's advanced features, such as SmartWash technology, may contribute to more optimized energy use based on load size and soil levels. The SPT model is a reliable choice for energy savings as well, but it lacks some of the smart features that could further enhance efficiency. For environmentally conscious consumers, the Kenmore may offer more long-term energy savings potential.
Ease of Use
The Kenmore 22-14709 features an EasyFlex third rack, providing additional space for long utensils and tools, which enhances its usability. Its adjustable interior allows for flexibility when loading larger items. Conversely, the SPT SD-6501W includes a top cutlery rack for flat placement of fine utensils but does not provide the same level of adjustability. For users who frequently wash various types of dishes, the Kenmore's flexible loading options may offer a more convenient experience.
Which should you buy?
Ultimately, the choice between the Kenmore 22-14709 and the SPT SD-6501W comes down to your specific needs and budget. If you have a smaller kitchen and desire advanced cleaning technology, quiet operation, and superior drying capabilities, the Kenmore is worth the investment at $849.99. However, if you're looking for a more budget-friendly option that accommodates larger dishwashing needs without excessive features, the SPT at $447.55 presents a practical alternative. Each model has its strengths, so consider what features matter most to you before making a decision.

