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GE GDP670SGVBB 24″ Built-In Top Control Dishwasher vs SPT SD-9254SSB 18″ Wide Built-In Stainless Steel

Updated July 2026 — GE GDP670SGVBB 24″ Built-In Top Control Dishwasher wins on weight and width, SPT SD-9254SSB 18″ Wide Built-In Stainless Steel wins on noise level.

The GE GDP670SGVBB offers superior features and quieter operation, making it the better choice for larger households, while the SPT SD-9254SSB is a budget-friendly option for smaller spaces.

Why GE GDP670SGVBB 24″ Built-In Top Control Dishwasher is better

Quiet Operation

GE operates at 45 dBA compared to SPT's 52 dBA.

Advanced Features

GE includes a sanitize cycle and bottle jets.

Capacity

GE accommodates more dishes with a 3rd rack.

Why SPT SD-9254SSB 18″ Wide Built-In Stainless Steel is better

Price

SPT is $449.99, making it more affordable.

Energy Efficiency

SPT has lower energy consumption at 234 kWh/year.

Compact Size

SPT is 18 inches wide, ideal for small kitchens.

Overall score

GE GDP670SGVBB 24″ Built-In Top Control Dishwasher
85
SPT SD-9254SSB 18″ Wide Built-In Stainless Steel
70

Specifications

SpecGE GDP670SGVBB 24″ Built-In Top Control DishwasherSPT SD-9254SSB 18″ Wide Built-In Stainless Steel
Price$598.99$449.99
Wash Programs56
Energy StarYesYes
Sanitize CycleYesNo
3rd RackYesNo

Dimension comparison

GE GDP670SGVBB 24″ Built-In Top Control DishwasherSPT SD-9254SSB 18″ Wide Built-In Stainless Steel

Overview of the GE GDP670SGVBB and SPT SD-9254SSB Dishwashers

The GE GDP670SGVBB is priced at $598.99, while the SPT SD-9254SSB offers a more budget-friendly option at $449.99, making it about 25% cheaper. Both dishwashers serve the essential function of cleaning dishes but cater to different household needs and preferences. The GE model is designed for larger loads with advanced features, whereas the SPT model is compact and suitable for smaller spaces.

Design and Build Quality

The GE GDP670SGVBB features a sleek black stainless steel finish that enhances its modern look, while the SPT SD-9254SSB sports a polished stainless steel exterior. The GE dishwasher has a 24-inch width, making it appropriate for standard kitchen spaces, whereas the SPT model is narrower at 18 inches, ideal for smaller kitchens or apartments. Both dishwashers are built-in, but their sizes imply different user scenarios: the GE is more suited for larger households, while the SPT targets those with limited space.

Cleaning Performance

The GE GDP670SGVBB boasts a quiet operation at 45 dBA, making it one of the quieter options available, which is a significant advantage during evening hours or when entertaining guests. In contrast, the SPT SD-9254SSB operates at 52 dBA, which is still reasonable but noticeably louder than the GE model. The GE's advanced features, including bottle jets and a sanitize cycle, contribute to its thorough cleaning performance, while the SPT offers six wash programs, including options for heavy and quick washes, though it may not match the GE’s cleaning versatility.

Capacity and Storage Options

With a capacity for 8 place settings, the SPT SD-9254SSB is designed for smaller households or those with limited dishwashing needs. Conversely, the GE GDP670SGVBB provides more flexible storage with its 3rd rack and adjustable tines, allowing users to accommodate various dish sizes. This increased capacity and versatility make the GE model more suitable for larger families or those who often entertain.

Energy Efficiency

Both dishwashers are ENERGY STAR rated, which signifies their adherence to energy efficiency standards. However, the SPT SD-9254SSB has a lower energy consumption of 234 kWh per year, making it an attractive option for environmentally-conscious consumers seeking to minimize energy costs. The GE model also promotes energy efficiency but does not specify energy consumption figures in the provided data. The SPT's commitment to energy savings can be a deciding factor for budget-conscious buyers.

User-Friendly Features

The GE GDP670SGVBB includes features such as a sanitize cycle, which ensures a higher level of cleanliness, especially for households with children or those concerned about germs. The SPT SD-9254SSB has a time delay feature, allowing users to program the dishwasher to run at a later time, which can be helpful for managing energy costs or convenience. While both models offer user-friendly features, the GE's advanced options may better serve those looking for a more high-tech dishwashing experience.

Noise Levels

In terms of noise levels, the GE GDP670SGVBB outperforms the SPT SD-9254SSB, operating at a quiet 45 dBA compared to the SPT's 52 dBA. This difference can be crucial for users who prefer a peaceful kitchen environment, particularly during nighttime or when hosting. The quieter operation of the GE model makes it a more appealing choice for families or individuals sensitive to noise.

Which should you buy?

Choosing between the GE GDP670SGVBB and the SPT SD-9254SSB ultimately hinges on your specific needs and preferences. The GE model, priced at $598.99, offers advanced features, quieter operation, and greater capacity, making it ideal for larger households. On the other hand, the SPT model, at $449.99, is a more economical choice for those with limited space or lower dishwashing needs. If energy efficiency and budget are your primary concerns, the SPT may be the better option. Conversely, if you seek a versatile and high-performing dishwasher, the GE is worth the investment.