GE Unitized Spacemaker® 3.8 Cu. Ft. Washer and 5.9 vs LG WT8400CB 5.5 Cu. Ft. Mega Capacity Top Load
Updated July 2026 — GE Unitized Spacemaker® 3.8 Cu. Ft. Washer and 5.9 wins on height, LG WT8400CB 5.5 Cu. Ft. Mega Capacity Top Load wins on price and capacity.
The GE Unitized Spacemaker is ideal for compact spaces with its all-in-one design, while the LG WT8400CB offers superior washing capacity and smart features at a lower price.
Why GE Unitized Spacemaker® 3.8 Cu. Ft. Washer and 5.9 is better
Compact Design
Ideal for small spaces
Dryer Included
All-in-one unit for convenience
Higher Sales Rank
More popular among consumers
Why LG WT8400CB 5.5 Cu. Ft. Mega Capacity Top Load is better
Lower Price
Costs $497 less than GE
Larger Capacity
5.5 cu. ft. vs 3.8 cu. ft.
Smart Features
Remote control and AI sensing
Overall score
Specifications
| Spec | GE Unitized Spacemaker® 3.8 Cu. Ft. Washer and 5.9 | LG WT8400CB 5.5 Cu. Ft. Mega Capacity Top Load |
|---|---|---|
| Washer Capacity | 3.8 cu. ft. | 5.5 cu. ft. |
| Dryer Included | Yes | No |
| Smart Features | No | Yes |
| Price | $1298.99 | $801.99 |
| Sales Rank | 240 | 2365 |
Dimension comparison
Overview
In this comparison, we will examine two popular washing machines: the GE Unitized Spacemaker and the LG WT8400CB. The GE Unitized Spacemaker is priced at $1,298.99, while the LG WT8400CB comes in at $801.99, making the LG about 38% cheaper. Each machine offers distinct features that cater to different user needs, especially in laundry capacity and design.
Design and Size
The GE Unitized Spacemaker features a compact 27-inch wide design, making it ideal for tight spaces such as apartments and closets. This space-saving unit integrates both washer and dryer, allowing for a vertical setup that maximizes floor space. In contrast, the LG WT8400CB boasts a larger 5.5 cu. ft. capacity in a top-load design, which is more conventional and spacious, making it easier to load and unload laundry. Both designs have their merits, but the GE's compactness is tailored for those with limited space, while the LG's larger capacity caters to families or users with more laundry.
Washing Capacity
When it comes to washing capacity, the GE Unitized Spacemaker offers a 3.8 cu. ft. washer, while the LG WT8400CB provides a significantly larger 5.5 cu. ft. capacity. This means the LG can handle larger loads, making it more efficient for users with bigger households or frequent laundry needs. The GE's capacity is suitable for everyday laundry but may require more cycles for larger loads, which could be a drawback for some consumers.
Drying Performance
The GE Unitized Spacemaker includes a 5.9 cu. ft. electric dryer, which is designed to provide reliable drying performance with options for auto dry and timed dry. This feature ensures that clothes are dried thoroughly without the risk of over-drying. The LG WT8400CB, while not including a dryer as it is strictly a washer, excels in washing efficiency and smart features. Customers who require both washing and drying in one unit may prefer the GE model, while those who already have a dryer might lean towards the LG for its superior washing capabilities.
Smart Features
The LG WT8400CB is equipped with smart connectivity features that allow users to monitor and control the washer remotely through a smartphone app. This includes options for remote start, cycle customization, and end-of-cycle notifications. In comparison, the GE Unitized Spacemaker lacks smart technology, focusing instead on straightforward usability. For tech-savvy consumers who appreciate modern conveniences, the LG's smart features make it a more appealing choice, especially for those who want to optimize their laundry routine.
Ease of Use
Both washing machines emphasize user-friendly design, but they approach it differently. The GE Unitized Spacemaker's vertical arrangement is designed for easy access, though it may require bending to reach the bottom. On the other hand, the LG WT8400CB features an EasyUnload design with a wider drum opening, making it more ergonomic for unloading. This design reduces the need for bending, which can be a significant advantage for users with mobility issues or those who simply prefer a more comfortable laundry experience.
Price Comparison
At $1,298.99, the GE Unitized Spacemaker is significantly more expensive than the LG WT8400CB, which retails for $801.99. This price difference of about $497 highlights a considerable cost saving with the LG model, which is about 38% cheaper. While price should not be the only factor in choosing a washing machine, it is an important consideration, especially for budget-conscious consumers.
Customer Satisfaction and Popularity
The GE Unitized Spacemaker has a sales rank of 240, indicating that it is a popular choice among consumers. In contrast, the LG WT8400CB has a higher sales rank of 2,365, suggesting it is less popular but still well-regarded. The GE's higher ranking may reflect its successful design for smaller spaces, while the LG's strengths in washing features and price may resonate with a different segment of the market.
Which should you buy?
Ultimately, the choice between the GE Unitized Spacemaker and the LG WT8400CB comes down to individual needs and priorities. If you require a compact, all-in-one laundry solution with reliable drying performance, the GE model is an excellent choice, albeit at a higher price point. However, if you prioritize washing capacity, smart features, and ease of use, the LG WT8400CB offers superior value and functionality at a significantly lower price. Consider your laundry habits, available space, and budget before making a decision.