Choosing the right countertop microwave oven is a decision that can significantly impact your kitchen experience, from convenience in everyday meal preparation to the overall functionality of your cooking space. GE, a trusted brand in home appliances, offers a range of countertop microwave ovens designed to meet varying needs. Among these, the GE JES1145SHSS and GE JES1657DMWW stand out as popular choices for their combination of power, features, and reliability.
The JES1145SHSS caters to users looking for a compact yet efficient microwave, ideal for smaller kitchens or households that primarily reheat, defrost, and cook simple meals. On the other hand, the JES1657DMWW offers more advanced features, larger capacity, and additional cooking modes, appealing to users who require higher versatility and performance in their microwave.
This comparison delves deep into the specifics of both models, highlighting their differences, similarities, and unique features to help you make an informed purchasing decision.
| Feature | GE JES1145SHSS | GE JES1657DMWW |
|---|---|---|
| Power | 1,100 Watts | 1,600 Watts |
| Capacity | 1.4 cu. ft. | 1.6 cu. ft. |
| Control Type | Touchpad | Touchpad with Turntable Controls |
| Cooking Modes | 10 preset modes | 10 preset modes + Sensor Cooking |
| Turntable Diameter | 12.4 inches | 12.5 inches |
| Exterior Finish | Stainless Steel | White |
| Weight | 33.9 lbs | 37 lbs |
| Dimensions (W×H×D) | 20.75 × 12.25 × 16 inches | 20.75 × 12.25 × 16 inches |
| Price Range | Lower | Moderate |
Both the JES1145SHSS and JES1657DMWW occupy the countertop microwave category but are positioned differently in terms of performance and versatility. While they share a similar footprint, making either model suitable for most kitchen countertops, the JES1657DMWW provides a slightly higher capacity and wattage, which translates into faster cooking times and the ability to handle larger dishes.
In terms of design, the JES1145SHSS features a sleek stainless steel exterior that complements modern kitchen aesthetics, while the JES1657DMWW is often found in a clean white finish, giving it a classic and versatile appeal. Both models have easy-to-use touchpad controls, though the JES1657DMWW includes advanced sensor cooking that automatically adjusts power levels and cooking time for certain foods.
The GE JES1145SHSS is designed for households that require a dependable microwave without extra frills. Its 1,100-watt power output provides sufficient heat for everyday cooking tasks, including reheating leftovers, defrosting frozen food, and cooking simple meals. Its 1.4 cubic feet capacity allows medium-sized dinner plates to fit comfortably, while the 12.4-inch turntable ensures even rotation during cooking.
This model features 10 preset cooking modes, including popcorn, potato, beverage, and frozen entree options, which simplify meal preparation. The touchpad interface is intuitive, featuring clear labeling and numeric entry. The stainless steel exterior not only looks modern but also resists fingerprints and smudges, enhancing kitchen aesthetics.
Overall, the JES1145SHSS is ideal for small to medium households that need reliability and simplicity in a microwave.

GE JES1145SHSS Countertop Microwave Oven Review
The GE JES1657DMWW is built for users seeking higher performance and convenience. Its 1,600-watt power output enables rapid cooking, significantly reducing wait times. The 1.6 cubic feet interior accommodates larger dishes, making it suitable for families or users who frequently entertain guests.
The standout feature of the JES1657DMWW is its sensor cooking technology, which automatically detects moisture levels and adjusts cooking time and power accordingly. This ensures optimal results without the guesswork. In addition to standard presets, it also includes advanced options like reheat, defrost, and keep warm.
Though slightly larger in weight (37 lbs), it maintains the same compact footprint, fitting comfortably on most countertops. Its white finish blends with classic kitchen designs, and the touchpad interface remains user-friendly despite offering more sophisticated cooking options.

GE JES1657DMWW Countertop Microwave Oven Review
| Feature | JES1145SHSS | JES1657DMWW |
|---|---|---|
| Power Levels | 10 | 10 |
| Sensor Cooking | No | Yes |
| Preset Functions | 10 | 10+ Sensor Adjustments |
| Defrost Options | Manual | Auto and Manual |
| Child Lock | Yes | Yes |
| Kitchen Timer | Yes | Yes |
| Clock & Timer Display | LED | LED |
The JES1657DMWW consistently outperforms the JES1145SHSS in cooking speed and evenness due to its higher wattage and sensor cooking technology. While the JES1145SHSS cooks effectively for daily use, users may need to monitor cooking times manually to avoid overcooking or undercooking.
For dishes requiring precision, like baked casseroles or multi-component meals, the JES1657DMWW offers superior results thanks to automatic power adjustment. Reheating leftovers in the JES1657DMWW is more foolproof, as sensor cooking prevents hot spots common in lower-powered microwaves.
Both microwaves share identical external dimensions, allowing either to fit standard countertops comfortably. However, the internal capacity differs slightly:
While the difference is subtle, households with frequent batch cooking or larger meals will notice the additional space in the JES1657DMWW.
Both models are designed to maximize energy efficiency while providing sufficient power. However, the JES1657DMWW’s higher wattage means slightly higher energy consumption during extended use. On the other hand, sensor cooking can help reduce unnecessary power use by stopping cooking at the optimal moment.
The JES1145SHSS uses less energy overall due to its lower wattage, making it suitable for energy-conscious users or smaller households with less intensive microwave use.
Both microwaves are equipped with intuitive touchpad interfaces, clearly labeled buttons, and numeric keypads. The JES1145SHSS is straightforward, focusing on simplicity. The JES1657DMWW offers additional automation through sensor cooking, which reduces the need for manual adjustments.
Cleaning both is easy, as the interiors are smooth and removable turntables facilitate access. The stainless steel exterior of the JES1145SHSS is more prone to fingerprints but easier to match with modern appliances, while the white finish of the JES1657DMWW hides smudges better.


Both the GE JES1145SHSS and GE JES1657DMWW deliver excellent performance within their intended use cases. The JES1145SHSS excels as a reliable, budget-friendly, and space-efficient microwave for everyday use. The JES1657DMWW offers more power, larger capacity, and advanced sensor features, making it a versatile choice for those who cook frequently or in larger quantities.
Ultimately, the choice comes down to your household size, cooking habits, and desire for advanced features.
The GE JES1145SHSS has a 1.4 cubic feet capacity and measures approximately 20.5 x 17.3 x 12.0 inches, whereas the GE JES1657DMWW offers a slightly larger 1.6 cubic feet capacity with dimensions around 20.9 x 19.2 x 12.4 inches. This makes the JES1657DMWW better suited for larger dishes and families that require more cooking space.
The GE JES1145SHSS operates at 1100 watts, providing strong and consistent cooking performance. The GE JES1657DMWW offers slightly higher power at 1200 watts, which can result in faster cooking times and more even heating, particularly for frozen foods and larger meals.
Yes. The GE JES1145SHSS features a basic numeric keypad with 10 power levels and common presets such as popcorn, beverage, and reheat. The GE JES1657DMWW includes more advanced presets and cooking options, including sensor cooking for pizza and vegetables, which automatically adjusts time and power based on the food’s moisture content.
The GE JES1145SHSS comes in stainless steel with a black interior trim, giving it a modern and sleek look. The GE JES1657DMWW is available in a white finish, which may better match lighter kitchen decor. Both models have similar door handles and digital displays, but the JES1657DMWW has a slightly larger control panel for ease of use.
The GE JES1145SHSS is generally priced lower, making it a cost-effective option for those who need a reliable microwave without extra features. The GE JES1657DMWW, while slightly more expensive, provides additional capacity, higher wattage, and sensor cooking options, making it a better value for users who prioritize convenience, faster cooking, and larger meal preparation.