Microwave ovens have become a staple in modern kitchens, offering convenience, speed, and versatility. Emerson, a trusted name in home appliances, provides several compact microwave options designed for small kitchens, dorm rooms, and apartments. Among their offerings, the Emerson MW1338SB and Emerson MW9255W are popular choices, each with its own unique features and capabilities. While both are compact countertop microwaves, they differ in power, functionality, size, and user interface. Understanding these differences is key to selecting the microwave that best fits your lifestyle and cooking habits.
This comparison will break down their specifications, features, and performance in detail, helping you make an informed choice.
| Feature/Specification | Emerson MW1338SB | Emerson MW9255W |
|---|---|---|
| Type | Compact Countertop | Compact Countertop |
| Power | 1300 Watts | 900 Watts |
| Capacity | 1.3 cubic feet | 0.9 cubic feet |
| Control Panel | Touchpad with digital display | Touchpad with digital display |
| Turntable | Yes, removable glass | Yes, removable glass |
| Pre-programmed Settings | 10 auto-cook menus | 10 auto-cook menus |
| Defrost Options | Auto and manual | Auto and manual |
| Child Lock | Yes | Yes |
| Exterior Finish | Stainless Steel | White |
| Dimensions | 21.2″ W x 17″ D x 12.2″ H | 17.2″ W x 14″ D x 10.5″ H |
| Weight | 38 lbs | 28 lbs |
| Price Range | Higher | Moderate |
Both the MW1338SB and MW9255W are compact countertop microwaves designed to save space without sacrificing essential cooking functions. They feature multiple pre-programmed menus, auto-defrost options, and convenient touchpad controls. However, the MW1338SB is a more powerful and slightly larger model, offering higher wattage, greater capacity, and a sleek stainless steel exterior. The MW9255W, on the other hand, is more budget-friendly and smaller, making it ideal for tight spaces.
The Emerson MW1338SB is a powerhouse among compact microwaves. With 1300 watts of power, it significantly reduces cooking and reheating times, making it perfect for busy households. Its 1.3 cubic foot capacity accommodates larger dishes, casseroles, and platters, while the stainless steel exterior adds a modern touch to any kitchen.
The MW1338SB features 10 pre-programmed cooking menus, auto and manual defrost options, and a removable turntable that ensures even heating. Its touchpad controls with digital display are intuitive, providing a user-friendly experience. Additionally, safety features like a child lock make it a practical choice for families.

Emerson MW1338SB Countertop Microwave Oven Review
The Emerson MW9255W is ideal for smaller kitchens or dorm rooms. With 900 watts of power, it is sufficient for everyday reheating, cooking, and defrosting, though cooking times will be slightly longer compared to the MW1338SB. Its 0.9 cubic foot capacity makes it suitable for single servings, small dishes, or compact meal prep.
The microwave comes in a clean white finish that complements most kitchen styles. It includes 10 pre-programmed cooking menus, auto and manual defrost options, and a removable glass turntable for uniform cooking. Its touchpad interface is straightforward, making it convenient for quick meal preparation. The MW9255W is lighter and more portable, making it easy to move or store when needed.

Emerson MW9255W Compact Countertop Microwave Oven Review
| Feature | MW1338SB | MW9255W | Notes |
|---|---|---|---|
| Pre-programmed Menus | 10 | 10 | Both models offer the same variety |
| Defrost Options | Auto + Manual | Auto + Manual | Equivalent functionality |
| Turntable | Removable | Removable | Both rotate for even cooking |
| Control Type | Touchpad + Digital Display | Touchpad + Digital Display | Similar ease of use |
| Safety | Child Lock | Child Lock | Both safe for family use |
| Exterior | Stainless Steel | White | Style preference and durability differ |
The MW1338SB’s 1300 watts allow for faster, more even cooking. It handles dense foods like frozen casseroles, large chicken breasts, and multiple servings efficiently. The higher wattage also ensures better browning and reheating without uneven spots.
The MW9255W, at 900 watts, is slightly slower and may require stirring or rearranging food for even cooking. It excels at reheating leftovers, cooking small portions, and basic microwave recipes but may struggle with larger meals.
| Specification | MW1338SB | MW9255W |
|---|---|---|
| Capacity | 1.3 cu ft | 0.9 cu ft |
| Interior Diameter | ~14.5″ | ~12″ |
| Exterior Dimensions | 21.2″ W x 17″ D x 12.2″ H | 17.2″ W x 14″ D x 10.5″ H |
| Weight | 38 lbs | 28 lbs |
The MW1338SB is the better choice for families or meal prepping due to its larger interior. The MW9255W is excellent for tight spaces and individuals or couples who don’t require large dishes.
Despite the higher wattage, the MW1338SB is relatively energy-efficient because meals cook faster, reducing overall usage time. The MW9255W uses less power but may take longer for larger meals. Both models have standard standby power consumption and do not include advanced eco modes.
Both models feature intuitive touchpad controls, digital displays, and pre-programmed menus. The MW1338SB’s slightly larger display and more robust build make it easier for frequent use and larger meals. The MW9255W’s smaller footprint and lightweight design make it easier to place on crowded countertops.
Emerson MW1338SB is ideal for:
Emerson MW9255W is ideal for:


Both microwaves serve their purposes well, but they cater to different needs. The MW1338SB is superior in power, capacity, and premium design, making it the right choice for larger households or avid cooks. The MW9255W is compact, efficient, and more affordable, perfect for minimalistic kitchens or small spaces.
The Emerson MW1338SB has a higher power output of 1,300 watts, allowing for faster cooking and more even heating, while the MW9255W operates at 900 watts, which may result in slightly longer cooking times and less consistent results for larger or denser foods.
The MW1338SB offers a 1.3 cubic feet capacity, providing more room for larger dishes or multiple plates, whereas the MW9255W has a smaller 0.9 cubic feet capacity, making it better suited for single servings or compact kitchens.
Yes, the MW1338SB includes convection cooking capabilities, a larger LED display, and more preset cooking functions, whereas the MW9255W focuses on essential microwave features with basic presets, making it simpler but less versatile for complex cooking tasks.
While both microwaves are designed for countertop use, the MW9255W generally consumes less electricity due to its lower wattage, making it slightly more energy-efficient for basic reheating and cooking. The MW1338SB, although more powerful, may use more energy during high-power cooking or convection baking.
The MW1338SB has a stainless steel exterior with a modern, sleek design, larger control panel, and touchpad interface, enhancing usability for advanced functions. The MW9255W has a classic white finish with a more compact form factor and simpler controls, prioritizing straightforward, easy-to-use operation for small spaces.