CROWNFUL Mini Fridge, 4 Liter/6 Can Portable vs Upstreman 3.2 Cu.Ft All-Refrigerator Mini Fridge,
Updated July 2026 — CROWNFUL Mini Fridge, 4 Liter/6 Can Portable wins on portability and noise, Upstreman 3.2 Cu.Ft All-Refrigerator Mini Fridge, wins on capacity and size.
The CROWNFUL Mini Fridge is a budget-friendly, portable option with multifunctional capabilities, while the Upstreman Mini Fridge offers more storage and energy efficiency for general use.
Why CROWNFUL Mini Fridge, 4 Liter/6 Can Portable is better
Price
CROWNFUL is significantly cheaper at $44.98.
Portability
CROWNFUL is designed for easy transport.
Noise Level
CROWNFUL operates at a quieter 25 dB.
Why Upstreman 3.2 Cu.Ft All-Refrigerator Mini Fridge, is better
Capacity
Upstreman holds 3.2 cu.ft compared to CROWNFUL's 4 liters.
Energy Efficiency
Upstreman is Energy Star certified.
Design
Upstreman features a sleek all-silver finish.
Overall score
Specifications
| Spec | CROWNFUL Mini Fridge, 4 Liter/6 Can Portable | Upstreman 3.2 Cu.Ft All-Refrigerator Mini Fridge, |
|---|---|---|
| Cooling | 10-20°C | 32°F to 50°F |
| Warming | Up to 149°F | N/A |
| Energy Cost | N/A | $0.10/day |
| Design | White | Silver |
| Thermostat | N/A | 7 settings |
Dimension comparison
Overview of the CROWNFUL Mini Fridge and Upstreman Mini Fridge
The CROWNFUL Mini Fridge is priced at $44.98, making it significantly cheaper than the Upstreman Mini Fridge, which retails for $179.99. This price difference of about 75% reflects the CROWNFUL's compact size and multifunctional capabilities compared to the larger Upstreman model. While the CROWNFUL Mini Fridge serves as a portable cooler and warmer for personal items, the Upstreman is designed as a more traditional refrigerator for general use.
Design and Aesthetics
In terms of design, the Upstreman Mini Fridge features a sleek all-silver finish with a modern, luxe-industrial style, while the CROWNFUL Mini Fridge sports a simple white exterior. The Upstreman's seamless design eliminates bulky black plastic sides, enhancing its aesthetic appeal for office or dorm settings. It also has an integrated hidden handle for smooth access. In contrast, the CROWNFUL's design is primarily functional, catering to portability with a carry handle and detachable shelf. The choice between aesthetics and portability could be significant for buyers depending on their intended use.
Size and Capacity
The Upstreman Mini Fridge offers a considerable advantage in terms of size and capacity, holding 3.2 cu.ft of items compared to the CROWNFUL's 4-liter capacity, which can store about six 12 oz. cans. This difference means the Upstreman is better suited for storing larger quantities of food and beverages, making it ideal for dorms or small offices. The CROWNFUL, however, is perfect for those who need a compact solution for personal skincare products, snacks, or drinks on the go. Therefore, your choice might hinge on whether you need a more substantial storage solution or a portable mini fridge.
Functionality and Features
When it comes to functionality, the CROWNFUL Mini Fridge excels with its dual cooling and warming capabilities, allowing temperatures to reach as low as 10°C below ambient temperature or up to 149°F for warming. This flexibility makes it particularly useful for skincare items or beverages that require temperature control. The Upstreman Mini Fridge, on the other hand, features an adjustable thermostat with seven settings ranging from 32°F to 50°F, providing a more traditional refrigeration experience. While both units serve different purposes, the CROWNFUL's multifunctionality may appeal more to specialized users.
Energy Efficiency
The Upstreman Mini Fridge is Energy Star certified, consuming approximately 258 kWh annually, which translates to around $0.10 per day in energy costs. This efficiency suggests lower operating costs over time compared to the CROWNFUL, which does not specify energy consumption but is designed to consume less power than most laptops. If energy efficiency and long-term costs are critical factors for you, the Upstreman may present a more economical option in the long run, despite its higher initial price.
Noise Level
The CROWNFUL Mini Fridge operates quietly, with a noise level of just 25 dB in sleep mode, making it an excellent choice for bedrooms or quiet offices. This feature is particularly appealing for users who are sensitive to noise, such as students studying late at night or individuals who enjoy peaceful environments. The Upstreman Mini Fridge does not specify its noise level, but as a traditional refrigerator, it may not match the ultra-quiet operation of the CROWNFUL. If a silent fridge is crucial for your living space, the CROWNFUL has a clear advantage.
Portability
Portability is another area where the CROWNFUL Mini Fridge shines, thanks to its compact size and convenient carry handle. Weighing significantly less and designed for easy transport, this mini fridge is ideal for road trips, camping, or simply moving between rooms in your home. The Upstreman Mini Fridge, with its larger size and weight, is less suited for portability but serves well in fixed locations like dorms or offices. If you require a fridge that can easily move with you, the CROWNFUL is the better choice.
Which should you buy?
Ultimately, the choice between the CROWNFUL Mini Fridge and the Upstreman Mini Fridge depends on your specific needs and circumstances. If you're looking for a budget-friendly, portable solution that offers both cooling and warming functions, the CROWNFUL Mini Fridge at $44.98 is a compelling option. Conversely, if you require more storage space and energy efficiency for general use in a dorm or office, the Upstreman Mini Fridge, despite its higher price of $179.99, may be the right fit. Each fridge serves different purposes, so your decision should align with your intended use and budget.

