Antarctic Star Compact Refrigerator vs COWSAR 2.5 Cu.Ft Dorm Fridge with Freezer, Double
Updated July 2026 — Antarctic Star Compact Refrigerator wins on capacity, COWSAR 2.5 Cu.Ft Dorm Fridge with Freezer, Double wins on weight and height.
The Antarctic Star is a budget-friendly, portable option, while the COWSAR offers more storage and versatility. Choose based on your specific needs.
Why Antarctic Star Compact Refrigerator is better
Price
Antarctic Star is significantly cheaper at $36.99.
Portability
Antarctic Star can connect to a car power supply.
Noise Level
Antarctic Star operates at a quieter 25dB.
Why COWSAR 2.5 Cu.Ft Dorm Fridge with Freezer, Double is better
Capacity
COWSAR has a larger 2.5 cu.ft capacity.
Freezer
COWSAR includes a freezer compartment.
Temperature Control
COWSAR offers precise temperature control.
Overall score
Specifications
| Spec | Antarctic Star Compact Refrigerator | COWSAR 2.5 Cu.Ft Dorm Fridge with Freezer, Double |
|---|---|---|
| Price | $36.99 | $159.98 |
| Cooling Range | 32°F | 32–50°F |
| Power Supply | AC/DC | AC only |
| Shelves | 1 removable | 2 removable |
| Freezer | No | Yes |
Dimension comparison
Overview of the Antarctic Star Compact Refrigerator and COWSAR 2.5 Cu.Ft Dorm Fridge
The Antarctic Star Compact Refrigerator is priced at $36.99, making it a budget-friendly option for those seeking a portable cooling solution. In contrast, the COWSAR 2.5 Cu.Ft Dorm Fridge comes in at $159.98, which is about 332% more expensive. While both products cater to similar needs in compact refrigeration, they serve different purposes and are designed for various environments.
Design and Capacity
The Antarctic Star Compact Refrigerator is a mini fridge with a 4L capacity, able to store 6 cans or smaller cosmetic items. Its dimensions are compact, allowing for easy placement in tight spaces like cars, dorms, or offices. On the other hand, the COWSAR 2.5 Cu.Ft Dorm Fridge offers significantly more space with its 2.5 cu.ft capacity, featuring a fridge compartment and a freezer section. This means it can accommodate 12 soda cans and offers additional room for meal prep containers and even steaks in the freezer. The larger storage capacity of the COWSAR makes it a better choice for users with more substantial cooling needs.
Cooling Efficiency
When it comes to cooling efficiency, both refrigerators have distinct features. The Antarctic Star can cool items up to 32°F (18°C) below ambient temperature, which is impressive for a mini fridge. It also operates quietly at 25dB, making it suitable for bedrooms or offices. In comparison, the COWSAR provides precise temperature control with a range of 32–50°F for the fridge compartment and -0.4°F for the freezer. This capability ensures that food and beverages are stored at optimal temperatures, preventing spoilage. Thus, while both models are efficient, the COWSAR offers greater versatility in temperature management.
Power Supply Options
The Antarctic Star offers flexible power supply options, capable of connecting to both a 120V home power source and a 12V car power supply. This feature enhances its portability, making it ideal for travel or camping. Conversely, the COWSAR is designed primarily for stationary use and does not mention alternative power supply options. For users needing a fridge that can travel with them, the Antarctic Star is the clear winner in this category.
Noise Levels
In terms of noise levels, the Antarctic Star operates at a quiet 25dB, ensuring that it won’t disturb your peace whether at home or in a car. The COWSAR operates at 43dB, which is slightly noisier but still acceptable for use in bedrooms or offices. If a silent operation is crucial, especially for nighttime use or in quiet environments, the Antarctic Star is the stronger contender.
User-Friendly Features
Both refrigerators offer user-friendly designs, but they cater to different needs. The Antarctic Star features a removable shelf, allowing for flexibility in storing small items. Meanwhile, the COWSAR includes two removable glass shelves and a reversible door, enhancing its usability in various spaces. It also has an interior light for easy access during the night. The additional features of the COWSAR make it more practical for daily use, especially in settings like dorms, kitchens, or offices.
Energy Efficiency
Energy consumption is a significant consideration for any appliance. The Antarctic Star uses a semiconductor refrigeration chip that is freon-free and designed for quiet, energy-saving performance. While specific energy consumption metrics for both refrigerators are not provided, the COWSAR is noted for its high-efficiency compressor that minimizes energy use. If energy efficiency is a top priority, the Antarctic Star might have the edge due to its quiet operation and less demanding cooling mechanism.
Which should you buy?
Choosing between the Antarctic Star Compact Refrigerator and the COWSAR 2.5 Cu.Ft Dorm Fridge depends on your specific needs and budget. The Antarctic Star is a highly portable, budget-friendly option at $36.99, ideal for users looking for a small fridge for cosmetics, beverages, or light food storage. Conversely, the COWSAR, priced at $159.98, offers greater storage capacity, a freezer compartment, and more versatile temperature control, making it suitable for users with larger refrigeration needs. If you require a compact solution that prioritizes portability and quiet operation, the Antarctic Star is the better choice. However, for those who need a more substantial refrigerator that can handle a variety of food items, the COWSAR is worth the investment.

