Avanti 18-Inch Dishwasher Machine with Top Control vs Sharp SDW6726MS 24-inch Stainless Steel
Updated July 2026 — Avanti 18-Inch Dishwasher Machine with Top Control wins on noise and depth, Sharp SDW6726MS 24-inch Stainless Steel wins on price and width.
The Sharp SDW6726MS offers superior capacity and cleaning performance, making it the better choice for larger households.
Why Avanti 18-Inch Dishwasher Machine with Top Control is better
Price
Avanti is $49.11 cheaper.
Size
Avanti is more compact, ideal for small spaces.
Noise Level
Avanti operates quietly at 53 dB.
Why Sharp SDW6726MS 24-inch Stainless Steel is better
Capacity
Sharp holds 12 place settings.
Cleaning Power
Sharp features a Power Wash sprayer.
Noise Level
Sharp operates quieter at 47 dB.
Overall score
Specifications
| Spec | Avanti 18-Inch Dishwasher Machine with Top Control | Sharp SDW6726MS 24-inch Stainless Steel |
|---|---|---|
| Wash Options | 3 | 5 |
| Cycles | 6 | 4 |
| Control Type | Top Control | Front Touch |
| Material | Stainless Steel | Stainless Steel |
| Rinse Aid | Yes | No |
Dimension comparison
Overview of the Avanti 18-Inch Dishwasher
The Avanti 18-Inch Dishwasher is a compact, built-in machine designed for smaller households or tight spaces, holding up to 8 place settings. Priced at $529.99, it provides a quiet operation at 53 dB, making it suitable for apartments, RVs, and vacation homes. With three wash options and six automatic cycles, it delivers versatile cleaning performance tailored to various dishwashing needs.
The advanced features of the Avanti include a rinse aid dispenser and a concealed control panel with an LED display, enhancing user experience and functionality. Its nylon-coated racks allow for better loading flexibility, ensuring thorough cleaning for every load size. The dishwasher's design focuses on providing dependable performance, making it a reliable choice for those in need of an efficient and space-saving appliance.
Overview of the Sharp SDW6726MS Dishwasher
The Sharp SDW6726MS Dishwasher stands out with its larger capacity, accommodating up to 12 place settings and priced at $579.10. Operating at a quiet 47 dB, it boasts Library Quiet technology, ideal for homes where noise reduction is a priority. This dishwasher features a third rack and a powerful three-sprayer system, enhancing its cleaning capabilities, especially for heavily soiled dishes.
Additionally, the Sharp dishwasher offers five wash cycles and four options, providing users with flexibility in their cleaning routines. Its fingerprint-resistant stainless steel exterior and intuitive front touch controls cater to modern kitchen aesthetics and ease of use. With smart sensors that optimize wash cycles based on soil levels, the Sharp dishwasher ensures efficient cleaning, making it a strong contender for larger households or those who frequently host gatherings.
Design and Build Quality
In terms of design, the Avanti 18-Inch Dishwasher is built to fit snugly in compact spaces, measuring 24.25" D x 17.75" W x 32.25" H. Its stainless steel construction contributes to durability while providing a modern look. The concealed top electronic control panel adds to its sleek design, ensuring that the dishwasher blends seamlessly into any kitchen environment.
Conversely, the Sharp SDW6726MS, with its 24-inch width, offers a more spacious interior and additional features like an adjustable third rack. This design maximizes loading capacity, allowing for more extensive dishwashing. The premium stainless steel tub not only enhances durability but also contributes to the dishwasher's overall aesthetic appeal. The thoughtful design of both products caters to their intended user base, with the Avanti focusing on compactness while the Sharp emphasizes versatility and capacity.
Cleaning Performance
The Avanti dishwasher offers three wash options—Hi Temp, Sanitize, and Extra Dry—along with six automatic cycles that include Regular and Intensive settings. This variety provides tailored cleaning for different types of dishes and dirt levels, making it a capable performer for its size. The 53 dB noise level is relatively quiet, ensuring that it won't disrupt daily activities during operation.
On the other hand, the Sharp SDW6726MS excels in cleaning performance with its specialized Power Wash sprayer and advanced three-sprayer system. This design effectively tackles stubborn residue, making it particularly suitable for heavily soiled pots and pans. With built-in soil sensors that adjust wash cycles based on the level of dirt, this model offers superior cleaning efficiency. Its 47 dB operation ensures that it remains unobtrusive, making it an excellent choice for open-concept homes where noise might be an issue.
Capacity and Flexibility
When it comes to capacity, the Avanti 18-Inch Dishwasher holds up to 8 place settings, making it ideal for individuals or small families. The inclusion of a silverware basket and cup tray enhances loading flexibility, ensuring that all items are cleaned effectively. However, for larger households or those who frequently entertain, the capacity may be limiting.
In contrast, the Sharp SDW6726MS can accommodate up to 12 place settings, making it a more suitable option for larger families or those who need to wash more dishes in one go. The adjustable third rack adds further flexibility, allowing users to maximize interior space for items like flatware and serving utensils. This capacity difference highlights the Sharp dishwasher as a more versatile choice for users with higher dishwashing demands.
Noise Level and Operation
The Avanti 18-Inch Dishwasher operates at a noise level of 53 dB, which is relatively quiet for a dishwasher. This makes it a suitable choice for apartments or smaller spaces where noise can be a concern. Users can run the dishwasher without significantly disturbing their daily activities, allowing for convenient use at any time of day.
In comparison, the Sharp SDW6726MS operates even quieter at just 47 dB, classifying it as Library Quiet. This level of noise reduction is advantageous for open-concept homes where kitchen sounds can carry into living spaces. The quieter operation of the Sharp dishwasher enhances its appeal for users prioritizing a peaceful environment while maintaining kitchen functionality.
Price Comparison
The Avanti 18-Inch Dishwasher is priced at $529.99, making it a more budget-friendly option compared to the Sharp SDW6726MS, which retails for $579.10. This price difference of approximately $49.11 indicates that the Avanti is about 8.5% cheaper than the Sharp model. However, considering the features and capabilities, the additional investment in the Sharp dishwasher may be justified for users looking for larger capacity and enhanced cleaning performance.
Both dishwashers provide excellent value for their respective features, but the choice may ultimately come down to individual needs. For users in need of a compact solution, the Avanti offers a solid performance, while the Sharp provides more versatility and advanced cleaning options for a slightly higher price.
Which should you buy?
Choosing between the Avanti 18-Inch Dishwasher and the Sharp SDW6726MS comes down to your specific needs and kitchen space. If you require a compact, budget-friendly option for a smaller household, the Avanti is a strong contender with its quiet operation and reliable cleaning features. However, for larger families or those who entertain frequently, the Sharp dishwasher's larger capacity, superior cleaning technology, and quieter operation make it a worthwhile investment despite the higher price. Ultimately, consider your dishwashing habits, kitchen space, and budget to make the best choice.

