Frigidaire GDSH4715A Gallery vs Sharp SDW6888JS 42 dBA Stainless Fully Integrated
Updated July 2026 — Frigidaire GDSH4715A Gallery wins on sales rank and energy use, Sharp SDW6888JS 42 dBA Stainless Fully Integrated wins on price.
The Frigidaire GDSH4715A offers great value with versatile wash cycles and energy efficiency, while the Sharp SDW6888JS excels in quiet operation and smart features.
Why Frigidaire GDSH4715A Gallery is better
Price
Frigidaire is approximately 14% cheaper.
Energy Efficiency
Lower estimated operating cost of around $34 per year.
Wash Cycles
Offers seven versatile wash cycles.
Why Sharp SDW6888JS 42 dBA Stainless Fully Integrated is better
Noise Level
Operates at a whisper-quiet 42 dBA.
Smart Features
Compatible with Alexa for voice control.
Third Rack
Includes a deep third rack for extra capacity.
Overall score
Specifications
| Spec | Frigidaire GDSH4715A Gallery | Sharp SDW6888JS 42 dBA Stainless Fully Integrated |
|---|---|---|
| Brand | Frigidaire | Sharp |
| Model | GDSH4715A | SDW6888JS |
| Control Type | Top Control | Touch Control |
| Energy Star | Yes | Yes |
| Drying Option | MaxBoost Dry | Heated Dry |
Dimension comparison
Design and Build Quality
When it comes to design and build quality, both the Frigidaire GDSH4715A Gallery and the Sharp SDW6888JS showcase modern aesthetics with their stainless steel finishes. However, the Frigidaire is slightly more traditional with its freestanding residential design, making installation straightforward for most kitchens. In contrast, the Sharp's fully integrated build offers a sleek, seamless appearance that can blend into cabinetry, appealing to those looking for a minimalist style. The Frigidaire is priced at $729.00, while the Sharp is $848.97, making the Frigidaire about 14% cheaper.
Washing Performance
Washing performance is a critical aspect of any dishwasher, and both models deliver impressive results. The Frigidaire offers seven versatile wash cycles, including Heavy and Sanitize options, catering to various dishwashing needs. The Sharp, on the other hand, features six wash cycles and an additional Power Wash sprayer, specifically designed to tackle heavily soiled items. Although both dishwashers provide efficient cleaning, the Sharp's enhanced cleaning power may appeal to users with larger pots and pans. The Sharp's advanced features come at a higher price point, reflecting its emphasis on performance.
Noise Levels
Noise levels are an important consideration for many consumers, and the Sharp SDW6888JS excels in this category. With a whisper-quiet operation at just 42 dBA, it ensures a peaceful kitchen environment during cycles. Conversely, the Frigidaire does not specify its noise level, but it is generally expected to be louder than the Sharp. The quiet operation of the Sharp could be a deciding factor for those who value a serene atmosphere in their homes, particularly if they frequently run the dishwasher during social gatherings or late at night.
Smart Features
The Sharp SDW6888JS stands out with its smart features, including compatibility with Alexa for voice control capabilities. This modern convenience allows users to operate the dishwasher hands-free, a feature not present in the Frigidaire model. The Sharp also includes backlit touch controls, enhancing user experience. While the Frigidaire does offer various wash cycles, it lacks the advanced connectivity and smart functionality that the Sharp provides, making the latter a more attractive option for tech-savvy consumers.
Interior Layout and Capacity
Both dishwashers offer efficient use of space, but the Sharp includes a unique feature: a deep third rack designed specifically for flatware and cooking utensils. This additional capacity can be a game-changer for families or individuals who regularly wash large loads. The Frigidaire, while spacious and accommodating for 14 place settings, does not provide a third rack, which may limit its versatility. This difference in interior layout may influence buyers who prioritize maximizing their dishwasher's capacity.
Energy Efficiency
Energy efficiency is a significant selling point for both models. The Frigidaire GDSH4715A is ENERGY STAR certified, utilizing approximately 3.2 gallons of water per cycle and 240 kWh annually, equating to an estimated operating cost of around $34 per year. The Sharp SDW6888JS is also ENERGY STAR qualified, though specific water and energy usage figures are unavailable in the provided data. While both appliances aim to reduce utility bills, the Frigidaire's explicit figures provide a clearer picture of potential savings, making it a cost-effective choice for environmentally conscious consumers.
Price Comparison
In terms of pricing, the Frigidaire GDSH4715A is more budget-friendly at $729.00, approximately 14% less expensive than the Sharp SDW6888JS, which costs $848.97. This price difference could be a pivotal factor for many shoppers. Considering that the Frigidaire is ranked at 5206 in sales, while the Sharp holds a better position at 2213, it appears that many consumers are willing to pay a premium for the features that the Sharp model offers, despite the Frigidaire's lower price.
Which should you buy?
Choosing between the Frigidaire GDSH4715A and the Sharp SDW6888JS ultimately depends on your specific needs and preferences. If you prioritize a lower price, versatile wash cycles, and energy efficiency, the Frigidaire is a compelling option. However, if you seek advanced features like smart controls, quiet operation, and a deep third rack, the Sharp may justify its higher price. Both dishwashers are solid contenders in their category, but your choice should align with your lifestyle and dishwashing habits.

