Antarctic Star Compact Refrigerator vs DUMOS Mini Fridge for Bedroom, 4L Compact Personal
Updated July 2026 — full head-to-head comparison.
Design and Portability
Both the Antarctic Star Compact Refrigerator and the DUMOS Mini Fridge offer compact designs suited for various environments, but they differ in dimensions and usability features. The Antarctic Star measures 9.65 inches deep, 7.09 inches wide, and 10.24 inches high, while the DUMOS is slightly smaller at 7.56 inches deep, 10.04 inches wide, and 10.55 inches high. This makes the DUMOS a tad more versatile in terms of fitting into tighter spaces. Both models have a 4L capacity, comfortably holding six 12-ounce cans. However, the DUMOS weighs 3.53 pounds, making it a lightweight option, while the Antarctic Star’s weight isn't specified. Therefore, if portability is a priority, the DUMOS has the edge due to its smaller dimensions and lighter weight.
Cooling Efficiency
Cooling performance is crucial for mini fridges, and each model presents distinct capabilities. The Antarctic Star can cool down to 32°F (18°C) below ambient temperature, achieving temperatures of 64°F (18°C) within an hour. In contrast, the DUMOS can cool to 30°F below ambient conditions, although its specific cooling times are not detailed. Both mini fridges utilize semiconductor cooling technology, minimizing noise and energy consumption. The Antarctic Star operates at a notably quiet 25 decibels, while the DUMOS operates at 31 decibels. If top-tier cooling efficiency and quieter operation are priorities for you, the Antarctic Star stands out.
Power Options
When it comes to power options, both the Antarctic Star and DUMOS offer versatility through AC and DC power supplies. The Antarctic Star can connect to a standard 120V home power supply as well as a 12V car power supply. The DUMOS also features a dual power option with a 110V AC and 12V DC input. This flexibility makes both models suitable for home use or travel. However, the Antarctic Star's clear mention of its dual compatibility may slightly enhance its appeal for users who switch between different settings more frequently.
Noise Levels
Noise levels are an important consideration for many consumers, especially for those using mini fridges in bedrooms or quiet environments. The Antarctic Star operates at an impressively low 25 decibels, making it one of the quietest options available. On the other hand, the DUMOS runs at 31 decibels, which is still relatively quiet but may be slightly more noticeable in a peaceful setting. If you prioritize silence, the Antarctic Star takes the lead with its quieter operation.
Price Comparison
Price is a significant factor when choosing between these two mini fridges. The Antarctic Star is priced at $36.99, while the DUMOS is more budget-friendly at $27.91, making it approximately 17% cheaper. This price difference can be a deciding factor for consumers looking to save money. However, it's essential to consider what features each fridge offers for their respective prices. While the Antarctic Star is slightly more expensive, it does offer superior cooling efficiency and quieter operation.
Versatility and Functionality
Both mini fridges are designed for versatility, allowing users to store a variety of items from beverages to skincare products. The Antarctic Star is advertised as suitable for use in various settings, including bedrooms, offices, and even camping trips. The DUMOS emphasizes its multifunctional design for homes and travel, making it a practical choice for diverse environments as well. While both fridges fit six cans, the Antarctic Star's removable shelf adds a level of customization for storing smaller items, which may appeal to users needing more flexibility in organization.
Sales Rank and Popularity
Sales rank can often be a good indicator of popularity and consumer preference. The Antarctic Star has a sales rank of 7031, while the DUMOS ranks slightly higher at 6598. This suggests that the DUMOS may be more favored among consumers, possibly due to its lower price point and versatile design. For buyers who consider popularity and consumer feedback as part of their decision-making process, the DUMOS might have a slight edge in terms of market reception.
Which should you buy?
Choosing between the Antarctic Star Compact Refrigerator and the DUMOS Mini Fridge comes down to personal preference and specific needs. If you prioritize quiet operation, superior cooling efficiency, and a flexible storage solution, the Antarctic Star may be worth the additional cost at $36.99. However, if budget-friendliness and portability are your primary concerns, the DUMOS, at $27.91, offers excellent value with its compact size and versatility. Ultimately, both fridges provide solid features for different lifestyles, making either a good choice depending on your requirements.

