Frigidaire EFR331 Single Door Compact Refrigerator vs YSSOA 4L Mini Fridge 6 Can Portable Cooler &
Updated July 2026 — Frigidaire EFR331 Single Door Compact Refrigerator leads on weight and height.
The Frigidaire EFR331 offers more storage and features, making it the better choice for those needing versatility, while the YSSOA Mini Fridge excels in portability and budget-friendliness.
Why Frigidaire EFR331 Single Door Compact Refrigerator is better
Storage Capacity
Frigidaire has 3.2 cu ft vs YSSOA's 4L.
Features
Frigidaire includes a chiller compartment and bottle opener.
Design
Frigidaire has a retro aesthetic with personalization options.
Why YSSOA 4L Mini Fridge 6 Can Portable Cooler & is better
Price
YSSOA is $36.59 compared to Frigidaire's $137.00.
Portability
YSSOA is compact and easy to move.
Energy Efficiency
YSSOA operates quietly at 25 dB.
Overall score
Specifications
| Spec | Frigidaire EFR331 Single Door Compact Refrigerator | YSSOA 4L Mini Fridge 6 Can Portable Cooler & |
|---|---|---|
| Cooling Type | Refrigerator | Cooler & Warmer |
| Adjustable Thermostat | Yes | Yes |
| Color | Black | Black |
| Bottle Opener | Yes | No |
| Freon-Free | No | Yes |
Dimension comparison
Overview of the Products
The Frigidaire EFR331 Single Door Compact Refrigerator is priced at $137.00, while the YSSOA 4L Mini Fridge costs $36.59, making it about 73% cheaper than the Frigidaire model. Both products serve different needs, with the Frigidaire offering more storage and versatility, while the YSSOA is focused on portability and compactness. Understanding these two options can help you decide which refrigerator best fits your lifestyle and space requirements.
Design and Aesthetics
The Frigidaire EFR331 showcases a retro charm with its sleek design, catering to those who appreciate vintage aesthetics. Its eye-catching black color and front blackboard allow personalization, making it a stylish addition to any room. In contrast, the YSSOA 4L Mini Fridge has a more utilitarian appearance but remains compact and functional, fitting easily on a desk or bookshelf. The Frigidaire's design is well-suited for dorms or home offices, while the YSSOA is ideal for those needing a portable solution.
Storage Capacity
With a spacious 3.2 cubic feet capacity, the Frigidaire EFR331 offers ample space for bottles, cans, and snacks, making it suitable for various settings. It includes two adjustable shelves and a 2L door basket for larger items. Meanwhile, the YSSOA Mini Fridge has a 4L capacity, accommodating up to six 12 oz cans, which is significantly less than the Frigidaire. If you require more storage for food and beverages, the Frigidaire is the clear winner, while the YSSOA serves well for minimal needs.
Functionality and Features
The Frigidaire EFR331 is packed with features, including a chiller compartment with an ice cube tray, a built-in can dispenser, and a convenient bottle opener. Its adjustable thermostat allows for customized cooling, making it versatile for various types of food and drinks. On the other hand, the YSSOA Mini Fridge doubles as a cooler and warmer, with an adjustable thermostat that can cool to 34°F or warm up to 131°F. While both products provide cooling options, the Frigidaire excels in overall functionality and storage varieties.
Portability
The YSSOA Mini Fridge shines in portability, making it an excellent choice for travel or smaller spaces. Its compact size allows it to fit easily on desks or in tight corners, catering to those who need a fridge on the go. In contrast, the Frigidaire, while still compact, is better suited for stationary use due to its larger size and greater weight. If portability is your primary concern, the YSSOA is the better option, but for stationary use, the Frigidaire offers more features.
Energy Efficiency and Noise Level
The YSSOA Mini Fridge is designed with energy efficiency in mind, being 100% freon-free and operating quietly at 25 dB in sleep mode. This makes it an excellent choice for study areas or bedrooms where noise may be a concern. The energy efficiency claims focus on its advanced semiconductor technology, which contributes to lower energy consumption. The Frigidaire EFR331 does not specify its noise levels or energy efficiency explicitly, but it is generally regarded as a reliable appliance. If low noise and eco-friendliness are priorities, the YSSOA Mini Fridge stands out.
Price Comparison
The price difference between the Frigidaire EFR331 and the YSSOA Mini Fridge is significant. The Frigidaire retails for $137.00, whereas the YSSOA is priced at $36.59, making the latter about 73% cheaper. This substantial price gap suggests that budget-conscious consumers may prefer the YSSOA if they need basic refrigeration. However, those willing to invest more for additional features and larger storage capacity will find the Frigidaire to be a worthwhile choice.
Which should you buy?
Ultimately, the choice between the Frigidaire EFR331 and the YSSOA 4L Mini Fridge depends on your specific needs. If you require ample storage space, versatility, and a touch of retro style, the Frigidaire is the better option. However, if portability, budget-friendliness, and minimalistic design are more important to you, the YSSOA Mini Fridge is an excellent choice. Assess your priorities carefully to make the best decision for your lifestyle.

