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KOSTCH vs Sharp SDW6736MS 24-inch Stainless Steel

Updated July 2026 — KOSTCH wins on weight and height, Sharp SDW6736MS 24-inch Stainless Steel wins on noise and depth.

The KOSTCH dishwasher offers superior features and performance, while the Sharp provides excellent value for budget-conscious buyers.

Why KOSTCH is better

Wash Programs

KOSTCH has 8 wash programs compared to Sharp's 6.

Noise Level

KOSTCH operates at 45 dB, quieter than Sharp's 47 dB.

Capacity

KOSTCH accommodates 15 place settings, one more than Sharp.

Why Sharp SDW6736MS 24-inch Stainless Steel is better

Price

Sharp is priced at $579, significantly cheaper than KOSTCH's $999.

Sales Rank

Sharp has a better sales rank of 964 compared to KOSTCH's 3017.

Energy Efficiency

Sharp is efficient but lacks detailed energy consumption data.

Overall score

KOSTCH
85
Sharp SDW6736MS 24-inch Stainless Steel
75

Specifications

SpecKOSTCHSharp SDW6736MS 24-inch Stainless Steel
Wash Cycles86
Energy StarYesNo
Power WashNoYes
MaterialEnamelStainless Steel
Control TypeTop ControlTop Touch

Dimension comparison

KOSTCHSharp SDW6736MS 24-inch Stainless Steel

Design and Build Quality

When it comes to design and build quality, the KOSTCH 24 inch Built-In Dishwasher stands out with its vibrant, enamel-coated door available in multiple colors, including a striking red. This model is crafted for both aesthetics and durability, featuring a smooth, mirror-like finish that resists scratches and is easy to clean. In contrast, the Sharp SDW6736MS 24-inch Stainless Steel Dishwasher offers a more understated stainless steel design that is equally durable but lacks the color variety of the KOSTCH. The sleek handle design on the Sharp unit complements its modern appearance. Both dishwashers feature a built-in design that fits seamlessly into kitchen cabinetry, but the KOSTCH's color options give it a unique edge in personalization.

Washing Performance

The KOSTCH dishwasher offers exceptional washing performance with its 8 versatile wash programs, including Auto, Heavy, and Eco cycles, making it adept at handling various types of loads. With three high-performance spray arms providing full coverage, it ensures thorough cleaning for all dish types, from delicate glassware to heavily soiled pots. On the other hand, the Sharp dishwasher features 6 wash cycles and a specialized Power Wash sprayer designed for stubborn messes. While both models provide efficient cleaning, the KOSTCH's larger array of wash programs gives it a slight advantage in versatility, catering to specific user needs more effectively.

Noise Levels

For those sensitive to noise, the KOSTCH operates at a quiet 45 dB, making it an ideal choice for any time of day, including late-night cleanups. The Sharp dishwasher is also quiet, operating at 47 dB, which is still suitable for open-concept homes. The difference of only 2 dB may not be noticeable in most settings, but the KOSTCH does edge out slightly in this category, providing a quieter dishwashing experience. Both models have been designed with noise reduction in mind, but the KOSTCH's ultra-quiet operation is a noteworthy feature for those who prioritize a peaceful home environment.

Capacity and Flexibility

The KOSTCH dishwasher has a large capacity, accommodating up to 15 place settings, which is advantageous for larger families or gatherings. Its innovative design includes a Third Layer Cutlery Basket and a Height-Adjustable Upper Basket, enhancing its flexibility for various dish sizes. Conversely, the Sharp dishwasher can handle up to 14 place settings and features an adjustable third rack that slides to create space for flatware and cooking tools. While both appliances offer excellent capacity, the KOSTCH provides slightly more room and superior organizational options, making it a better fit for those with diverse dishware needs.

Energy Efficiency

Energy efficiency is another area where the KOSTCH shines, being ENERGY STAR certified, which helps reduce utility bills while minimizing environmental impact. It consumes 220 kWh annually, reflecting its commitment to energy savings. The Sharp dishwasher, while also efficient, does not specify its energy consumption details as clearly, making it harder to gauge its efficiency compared to the KOSTCH. Given the KOSTCH’s certification and detailed energy consumption, it stands out as the more environmentally conscious choice among the two.

Price Comparison

The KOSTCH dishwasher is priced at $999.00, while the Sharp dishwasher is significantly more affordable at $579.00, making it about 42% cheaper. This price difference may be a critical factor for budget-conscious consumers. While the KOSTCH justifies its higher price with advanced features and a more extensive wash program selection, those looking for a reliable and efficient dishwasher without breaking the bank might find the Sharp model to be a more practical choice.

Brand Reputation and Sales Rank

The KOSTCH dishwasher has a sales rank of 3,017, indicating a decent level of popularity in the market. In contrast, the Sharp SDW6736MS is more popular, with a sales rank of 964, suggesting that it may be more favored among consumers. Brand reputation can significantly influence purchasing decisions, and the Sharp's higher sales rank may instill greater confidence in potential buyers who prioritize proven performance and consumer satisfaction.

Which should you buy?

In conclusion, the choice between the KOSTCH 24 inch Built-In Dishwasher and the Sharp SDW6736MS 24-inch Stainless Steel Dishwasher ultimately comes down to your specific needs and budget. If you are looking for a dishwasher with a broader range of versatile wash programs, excellent noise levels, and slightly higher capacity, the KOSTCH may be worth the investment at $999. However, if budget is your primary concern and you want a reliable, quieter option with solid performance, the Sharp, priced at $579, offers great value without compromising essential features.