Countertop microwave ovens have become indispensable in modern kitchens, offering speed, convenience, and versatility. GE, a longstanding leader in home appliances, has consistently delivered microwaves that combine practical functionality with sleek design. Two popular models in their lineup, the GE JES1145SHSS and GE JES2051DNBB, cater to slightly different needs, making them worth comparing for anyone in the market for a reliable countertop microwave.
This guide provides an in-depth exploration of these two models, from cooking performance and capacity to ease of use and energy efficiency, helping you make an informed choice that aligns with your culinary habits and kitchen space.
| Feature | GE JES1145SHSS | GE JES2051DNBB |
|---|---|---|
| Power Output | 1100 Watts | 1200 Watts |
| Capacity | 1.4 cu. ft. | 2.0 cu. ft. |
| Control Type | Touchpad | Touchpad |
| Cooking Presets | 10 | 10 |
| Turntable Diameter | 12.4 inches | 14 inches |
| Child Lock | Yes | Yes |
| Defrost Function | Yes | Yes |
| Sensor Cooking | No | Yes |
| Exterior Finish | Stainless Steel | Black Stainless Steel |
| Dimensions (WxHxD) | 21.9″ x 12.4″ x 17.2″ | 29″ x 16″ x 19.8″ |
| Price Range | Moderate | Higher-end |
At first glance, both models reflect GE’s commitment to quality and design. The JES1145SHSS is designed for medium-sized kitchens and average cooking needs, while the JES2051DNBB is a larger, more powerful microwave built to handle more ambitious meal preparations. Understanding the nuances of these models requires looking beyond basic specs.
The GE JES1145SHSS is a versatile, compact microwave that balances performance with affordability. Its 1.4 cu. ft. interior is ideal for small to medium-sized households, and its 1100-watt power output ensures quick and even cooking for most everyday meals.
With a sleek stainless steel exterior, the JES1145SHSS exudes modern simplicity. The control panel features a clear touchpad interface with 10 preset cooking options, making it accessible for all skill levels. The 12.4-inch turntable allows for most standard dinnerware to fit comfortably.
This model excels in reheating, defrosting, and preparing common dishes. While it lacks sensor cooking, the manual presets are intuitive and reliable, providing predictable results for repeatable recipes.

GE JES1145SHSS Countertop Microwave Oven Review
The GE JES2051DNBB is a powerhouse among countertop microwaves, with a larger footprint and enhanced features tailored to heavy or ambitious kitchen use. Its 2.0 cu. ft. interior accommodates larger casserole dishes or multiple items simultaneously.
The black stainless steel finish adds a sophisticated touch to any kitchen. The 14-inch turntable ensures even cooking across a wide surface area, while the touchpad controls include 10 cooking presets along with sensor cooking technology that adjusts power and time automatically.
With 1200 watts of power, the JES2051DNBB outpaces the JES1145SHSS, reducing cooking times and improving results for dense or large meals. The sensor cooking feature ensures precise reheating and defrosting, minimizing guesswork.

GE JES2051DNBB Countertop Microwave Oven Review
| Feature | JES1145SHSS | JES2051DNBB | Notes |
|---|---|---|---|
| Power Output | 1100 W | 1200 W | JES2051DNBB cooks faster, ideal for dense foods |
| Capacity | 1.4 cu. ft. | 2.0 cu. ft. | JES2051DNBB fits larger dishes |
| Turntable | 12.4 in. | 14 in. | Larger plate support in JES2051DNBB |
| Sensor Cooking | No | Yes | Automated cooking adjustment in JES2051DNBB |
| Preset Functions | 10 | 10 | Both provide convenience |
| Child Lock | Yes | Yes | Safety feature standard |
| Exterior Finish | Stainless Steel | Black Stainless Steel | Aesthetic choice |
The JES2051DNBB’s higher wattage and sensor cooking make it superior for complex or larger meals. Foods are heated more evenly, and defrosting is more accurate. The JES1145SHSS, while slightly less powerful, still performs exceptionally well for everyday tasks such as popcorn, reheating leftovers, or simple frozen meals.
For frequent batch cooking or large families, JES2051DNBB clearly has the edge, but for a couple or small household, JES1145SHSS is sufficient.
The JES1145SHSS’s 1.4 cu. ft. capacity comfortably handles plates and medium-sized bowls, making it suitable for typical daily use without dominating counter space. In contrast, the JES2051DNBB’s 2.0 cu. ft. interior can accommodate a full casserole dish or multiple plates simultaneously, which is excellent for entertaining or larger households-but requires a larger counter footprint.
Both models are relatively efficient for their size and power. While JES2051DNBB uses slightly more energy due to higher wattage, the faster cooking times can offset the difference in practical energy use. Neither model features advanced eco-modes, but both operate efficiently with typical usage patterns.
JES1145SHSS: The intuitive touchpad and preset functions make it beginner-friendly. Users who prefer to manually set time and power will find this model straightforward.
JES2051DNBB: The addition of sensor cooking improves ease of use for those who want a hands-off approach. Despite its larger size, the interface remains intuitive, and presets cover most common cooking tasks.


The choice between these two GE microwaves comes down to size, power, and cooking versatility. The JES1145SHSS is an excellent all-rounder for everyday use, offering solid performance and value. The JES2051DNBB, on the other hand, provides superior capacity, higher wattage, and sensor cooking technology, catering to users who need advanced features and faster results.
The GE JES1145SHSS has a cooking power of 1100 watts, whereas the GE JES2051DNBB offers 1200 watts. The higher wattage of the JES2051DNBB generally allows for faster cooking and more even heating. Additionally, the JES2051DNBB features advanced cooking modes, including sensor cooking for optimal results, which is not available in the JES1145SHSS.
The GE JES1145SHSS has a 1.4 cubic feet interior capacity, while the GE JES2051DNBB has a slightly smaller 1.2 cubic feet capacity. Despite the JES1145SHSS having a marginally larger interior, the JES2051DNBB compensates with a more compact footprint, making it easier to fit on smaller countertops without sacrificing overall performance.
The JES2051DNBB comes equipped with a full-color LED display, touch controls, and sensor cooking, providing a more modern and intuitive user interface. The JES1145SHSS, on the other hand, uses a standard LED display and push-button controls, offering basic functionality without sensor cooking. Both models include preset cooking options, but the JES2051DNBB provides more customizable presets for varied cooking needs.
The GE JES1145SHSS features a stainless steel finish, which is durable and resistant to fingerprints, giving it a premium look. The JES2051DNBB has a black stainless steel exterior, offering a modern, sleek aesthetic that blends well with contemporary kitchen appliances. While both are countertop models, the JES2051DNBB’s compact design makes it slightly more space-efficient.
The GE JES1145SHSS is generally less expensive and offers reliable basic performance suitable for everyday use. The GE JES2051DNBB is priced higher but justifies the cost with faster cooking due to higher wattage, sensor cooking capabilities, and a more modern interface. Users seeking advanced cooking features and a compact, stylish design may find the JES2051DNBB to be a better investment, whereas those prioritizing budget and straightforward functionality might prefer the JES1145SHSS.