Frigidaire FDPH4316A vs LG LDTS5552S Top Control Dishwasher with QuadWash,
Updated July 2026 — Frigidaire FDPH4316A wins on noise, LG LDTS5552S Top Control Dishwasher with QuadWash, wins on weight and capacity.
The LG LDTS5552S offers advanced features and superior performance, making it the better choice for those willing to invest more.
Why Frigidaire FDPH4316A is better
Price
Frigidaire is significantly cheaper at $399.
Energy Efficiency
Frigidaire is ENERGY STAR Certified.
Design
Frigidaire has a sleek top-control built-in design.
Why LG LDTS5552S Top Control Dishwasher with QuadWash, is better
Cleaning Technology
LG features QuadWash for better coverage.
Drying Performance
LG has Dynamic Dry and Auto Air for superior drying.
Noise Level
LG operates at a quiet 46 dBA.
Overall score
Specifications
| Spec | Frigidaire FDPH4316A | LG LDTS5552S Top Control Dishwasher with QuadWash, |
|---|---|---|
| Wash Cycles | 4 | 6 |
| Drying Tech | MaxDry | Dynamic Dry |
| 3rd Rack | No | Yes |
| Energy Star | Yes | No |
| Sales Rank | 1309 | 3638 |
Dimension comparison
Overview of the Frigidaire FDPH4316A and LG LDTS5552S
When comparing the Frigidaire FDPH4316A and the LG LDTS5552S, it’s essential to consider their price points and features. The Frigidaire model is priced at $399.00, making it about 68% cheaper than the LG model, which retails for $1,264.00. This significant price difference indicates that the Frigidaire is targeting budget-conscious consumers, while the LG is aimed at those looking for advanced features and premium performance.
Cleaning Performance
The cleaning capabilities of both dishwashers are impressive but differ significantly in technology. The Frigidaire FDPH4316A features a triple cleaning power with three spray arms, ensuring a thorough wash. It also includes a Quick Wash cycle, capable of cleaning dishes in just 60 minutes. In contrast, the LG LDTS5552S leverages QuadWash technology with four multi-motion spray arms, delivering comprehensive coverage and powerful performance. This system allows the LG to reach all corners of the dishwasher, which could result in a more consistent clean compared to the Frigidaire.
Drying Technology
Drying performance is another area where these two dishwashers diverge. The Frigidaire FDPH4316A incorporates MaxDry™ technology, enhancing drying efficiency. However, the LG LDTS5552S stands out with its Dynamic Dry and Auto Air features, which not only circulate air but also automatically open the door at the end of the cycle to improve drying results. This advanced drying technology may lead to better overall performance, particularly in reducing water spots and ensuring that glassware comes out spotless.
Noise Level
In terms of noise levels, the LG LDTS5552S is the clear winner. Operating at just 46 dBA, it is specifically designed to run quietly, making it suitable for open-concept kitchens and nighttime use. On the other hand, the noise level of the Frigidaire FDPH4316A isn’t specified, but it is generally understood that budget models may not prioritize quiet operation as much as premium ones like the LG. For those who value a peaceful kitchen environment, the LG is likely the better choice.
Design and Usability
The design and usability aspects also differ between the two dishwashers. The Frigidaire FDPH4316A features a sleek top-control built-in design with hidden controls, making it visually appealing and easy to use. Conversely, the LG LDTS5552S boasts a PrintProof Stainless Steel finish that resists fingerprints and smudges, keeping it looking polished with minimal maintenance. Additionally, the LG features an adjustable 3rd rack and flexible interior design, providing extra space for utensils and hard-to-fit dishes, which can enhance usability in busy kitchens.
Energy Efficiency
Energy efficiency is another critical factor in assessing these dishwashers. The Frigidaire FDPH4316A is ENERGY STAR Certified, indicating that it meets strict energy efficiency guidelines, which can save on utility bills over time. While the LG LDTS5552S does not explicitly mention ENERGY STAR certification, its advanced features and efficient design likely contribute to good energy performance. Consumers who prioritize lower energy costs may find the Frigidaire more appealing due to its certification.
Brand Reputation and Sales Rank
Brand reputation can significantly influence purchasing decisions. Frigidaire, with a bestseller rank of 1309, is known for providing reliable and budget-friendly appliances. The LG LDTS5552S, although having a higher sales rank of 3638, represents a premium option that many consumers trust for high-end performance. This difference in sales rank suggests that while the Frigidaire may attract more budget-conscious buyers, the LG appeals to those willing to invest more for enhanced features and capabilities.
Which should you buy?
Ultimately, the choice between the Frigidaire FDPH4316A and the LG LDTS5552S depends on your specific needs and budget. If you are looking for an affordable, reliable dishwasher that gets the job done without breaking the bank, the Frigidaire at $399.00 is a solid option. However, if you desire advanced cleaning and drying technologies, a quiet operation, and a sleek, modern design, the LG, despite its higher price of $1,264.00, may justify the investment. Consider what features matter most to you and how much you are willing to spend, as both models have their unique strengths.

