Frigidaire EFR331 Single Door Compact Refrigerator vs Saeoola Seaoola Mini Fridge with Freezer, Single Door 3.1
Updated July 2026 — Frigidaire EFR331 Single Door Compact Refrigerator wins on capacity, Saeoola Seaoola Mini Fridge with Freezer, Single Door 3.1 wins on noise and height.
The Frigidaire EFR331 is a more affordable option with a retro design, while the Seaoola Mini Fridge offers modern aesthetics and better temperature control.
Why Frigidaire EFR331 Single Door Compact Refrigerator is better
Price
Frigidaire is cheaper by about 9%.
Design
Frigidaire has a retro charm.
Storage
Frigidaire has a larger capacity.
Why Saeoola Seaoola Mini Fridge with Freezer, Single Door 3.1 is better
Temperature Control
Seaoola has a 5-level adjustable thermostat.
Noise Level
Seaoola operates at less than 38 dB.
Energy Efficiency
Seaoola has lower estimated energy costs.
Overall score
Specifications
| Spec | Frigidaire EFR331 Single Door Compact Refrigerator | Saeoola Seaoola Mini Fridge with Freezer, Single Door 3.1 |
|---|---|---|
| Price | $137.00 | $149.99 |
| Sales Rank | 28032 | 27423 |
| Shelves | 2 Glass | 3 Glass |
| Thermostat | Adjustable | 5-Level |
| Energy Cost | N/A | 0.5 kWh/day |
Dimension comparison
Design and Aesthetics
When it comes to design, both the Frigidaire EFR331 and the Seaoola Mini Fridge have unique styles catering to different tastes. The Frigidaire EFR331 showcases a retro charm with its sleek design, available in a classic black finish and featuring a front blackboard for personalization. In contrast, the Seaoola Mini Fridge leans towards a more modern aesthetic, particularly with its pink color option, which may appeal to those looking for something vibrant in their space. While both refrigerators are compact, the Frigidaire is designed to fit seamlessly into dorms or offices, while the Seaoola's trendy look is perfect for those wanting to make a style statement in smaller areas.
Storage Capacity
The Frigidaire EFR331 offers a storage capacity of 3.2 cubic feet, slightly larger than the Seaoola Mini Fridge's 3.1 cubic feet. While the difference is minimal, the Frigidaire's design includes two adjustable glass shelves and a specific area for 2-liter bottles, allowing for organized and flexible storage options. The Seaoola also features removable glass shelves that enhance usability and cleanliness, along with a freshness drawer for fruits and vegetables. Thus, while both models provide adequate space for snacks and beverages, the Frigidaire may edge out slightly in terms of overall organization and versatility.
Temperature Control
Temperature control is crucial for maintaining food and beverage freshness, and here, the Seaoola Mini Fridge has a slight advantage. It features a 5-level adjustable thermostat, allowing users to maintain temperatures between 32°F and 51°F. This range gives users flexibility in selecting the ideal conditions for their items. On the other hand, the Frigidaire EFR331 does not detail a specific range of temperature settings, although it does include an adjustable thermostat. For those who prioritize precise temperature control, the Seaoola’s offering is an appealing feature.
Energy Efficiency
Energy efficiency is a notable aspect when selecting a refrigerator, especially for smaller spaces. The Seaoola Mini Fridge operates with an estimated energy cost as low as 0.5 kWh per day, which is beneficial for users looking to manage their electricity bills. It uses an R600a compressor, making it both energy-saving and environmentally friendly. The Frigidaire EFR331 does not provide specific energy consumption stats, but it is generally expected to be energy-efficient given its compact nature. Thus, for those focused on minimizing energy costs, the Seaoola is the better option.
Noise Level
Noise level can significantly affect the comfort of your living space, especially in smaller areas like dorms or offices. The Seaoola Mini Fridge operates at a low noise level of less than 38 dB, making it suitable for quiet environments. The Frigidaire EFR331 does not specify its noise level, which leaves potential buyers without a clear understanding of its operational sound. If a tranquil atmosphere is essential, the Seaoola’s quieter performance might be a deciding factor for consumers seeking a peaceful setting.
Price Comparison
There is a price difference between the two models, with the Frigidaire EFR331 priced at $137.00 and the Seaoola Mini Fridge at $149.99. This makes the Frigidaire about 9% cheaper than the Seaoola, which could be significant for budget-conscious shoppers. Both fridges offer solid features and functionality, but if you’re looking to save some money, the Frigidaire EFR331 presents a more cost-effective option without sacrificing essential capabilities.
Popularity and Sales Rank
In terms of popularity, the Seaoola Mini Fridge has a better sales rank at 27,423, compared to the Frigidaire EFR331, which has a sales rank of 28,032. This slight difference suggests that while both refrigerators are well-received, the Seaoola may have a slight edge in consumer preference. Popularity can often indicate reliability and satisfaction levels among users, making the Seaoola an appealing choice for those who value community recommendations.
Which should you buy?
Choosing between the Frigidaire EFR331 and the Seaoola Mini Fridge ultimately depends on your specific needs and preferences. If you're seeking a more affordable option with a retro design, the Frigidaire EFR331 stands out as the budget-friendly choice. However, if you prioritize modern aesthetics, precise temperature control, and low noise levels, the Seaoola Mini Fridge might better suit your lifestyle. Consider your space, design preferences, and essential features, as both options have their merits.

