For tight spaces, look for models under 1.0 cu. ft., such as the 0.7‑cu. ft. Farberware or Haden units. These compact microwaves still provide enough power (700‑1000 W) for everyday reheating and defrosting. Their smaller footprint leaves room for other countertop items while still offering essential cooking functions.

Wattage determines how quickly food cooks; higher watts (1100‑1000 W) like the Farberware 1.3 cu. ft. model heat faster and handle larger dishes. For basic reheating, 700 W models are sufficient, but if you often cook full meals, a 1000 W or higher unit will save time. Balance wattage with your typical cooking needs and energy usage.

White finishes, such as the Frigidaire and retro models, tend to hide minor scratches and fingerprints better than chrome. Chrome or stainless‑steel exteriors provide a sleek, modern look but can show smudges more easily and may require more frequent cleaning. Both finishes are built with similar interior components, so durability mainly depends on the brand’s quality.

Look for child‑lock safety, multi‑stage cooking, and preset menus like popcorn, pizza, or potato. Models like the Farberware 1.1 cu. ft. and Sharp offer these conveniences along with easy‑to‑read LED displays. These features reduce guesswork and keep younger users safe, making the microwave more user‑friendly for busy households.

Most mid‑range models, including Farberware and Sharp, provide 5‑6 one‑touch presets for common foods, while the Haden and retro microwaves offer up to 9 auto‑cook options. More presets can speed up meal prep, but the actual cooking quality depends on power level and interior size. Choose a model with the specific presets you use most often.

A 1.7 cu. ft. over‑the‑range unit like the Farberware OTR gives ample space for big dishes and can replace a separate convection oven for some tasks. However, it typically costs more and requires installation above the stove. If you rarely cook large meals, a 1.1 cu. ft. countertop model provides similar power at a lower price.

Check for ECO or standby power‑saving modes, which are featured on the retro white microwave and some Haden models. Higher wattage units consume more electricity during operation, but they also finish cooking faster, potentially balancing overall usage. Look for Energy Star certification if available for the best efficiency.

Entry‑level 0.7‑cu. ft. models from Farberware and Haden are typically the most affordable, often under $100, and come with a limited one‑year warranty. Mid‑range 1.1‑cu. ft. units like the Sharp and Frigidaire add features and may include two‑year warranties. Premium over‑the‑range or larger capacity models can exceed $200 but often provide longer warranties and more robust support.