Comparison: Best Buy Zero Clearance Microwave (Updated | Dec 8th)

The 0.9 cu ft microwaves (e.g., Magic Chef MC99MB, Frigidaire RMW953) typically deliver 900 W of power, which cooks food faster and handles larger dishes. The 0.7 cu ft units (e.g., LDAILY, Moccha, COSTWAY 0.7 cu ft) provide 700 W, making them suitable for compact spaces but slightly slower on high‑volume cooking. Choose the larger capacity if you often heat family‑size meals; the smaller size is ideal for dorms, offices, or tight countertops.

COMFEE’ uses an Eco Mode that reduces standby power by up to 50 %, keeping the microwave in a low‑energy state when not in use. This feature can lower your electricity bill over time, especially if the microwave stays plugged in continuously. It does not impact cooking performance, so you get the same 700 W output while saving energy during idle periods.

For tight spaces, the LDAILY 0.7 cu ft retro microwave gives a good balance of features—five power levels, auto‑cook programs, child lock, and a stylish design—at a typically lower price point. The Moccha and COSTWAY 0.7 cu ft models also provide comparable power and retro aesthetics, but LDAILY includes a removable turntable and a more extensive preset menu, making it a strong value choice.

Retro models such as the LDAILY, COSTWAY, and ARLIME provide the same core functions—multiple power levels, auto‑defrost, and preset cooking menus—as the digital‑touch units like Magic Chef MC99MB. The main distinction is the control interface: retro units use mechanical knobs and buttons, which some users find more intuitive, while digital models offer backlit displays and touch controls. Performance-wise, both groups deliver similar wattage (700‑900 W) and heating uniformity.

Most of the listed microwaves—COMFEE’, Frigidaire RMW953, Frigidaire 0.9 cu ft Black, COSTWAY 0.9 cu ft, ARLIME, and LDAILY—feature a child lock that disables the keypad when engaged. This safety feature prevents accidental activation, which can reduce the risk of burns or fire hazards in households with children. If you have young kids, prioritize a model with an easy‑to‑activate lock, such as the Frigidaire or LDAILY units.

Defrost‑by‑weight uses a sensor to calculate the optimal time based on the food’s mass, offering more precise thawing for meats and larger items. Defrost‑by‑time is simpler and works well for smaller or irregularly shaped foods where weight measurement is inconvenient. If you frequently thaw frozen meats, choose a model that highlights weight‑based defrost (e.g., Frigidaire RMW953 or Magic Chef MC99MW); otherwise, time‑based defrost is sufficient for everyday use.

The 900 W models—Frigidaire RMW953, Frigidaire 0.9 cu ft Black, Magic Chef MC99MB, and ARLIME—deliver the highest power output, resulting in quicker heating and better browning for items like pizza or potatoes. Higher wattage also means more even cooking at lower times, which can be advantageous for busy households. If speed and robust performance are top priorities, a 900 W unit is the best choice.

Frigidaire and Magic Chef are established brands that typically offer a one‑year limited warranty and have widespread service networks, providing confidence in long‑term support. COMFEE’ and LDAILY are newer entrants; they also include a one‑year warranty but may have fewer local repair options. When evaluating risk, consider the brand’s customer reviews and the availability of parts, especially if you plan to keep the microwave for several years.