The Best Bosch Dishwashers of 2019By Cindy Bailen, Keith Barry, Mark Brezinski, Julia MacDougall, Johnny Yu, and Matthew Zahnzinger, Updated August 02, 2019
We just updated this article to include our take on the Bosch SHEM3AY52N, a dishwasher in the Bosch 100 Series of dishwashers.
The name Bosch conjures up images of tasteful stainless steel dishwashers that can bring a sense of elegance to a kitchen. These German-engineered dishwashers come at a high price because they offer quiet operation, top-notch stain removal, great features, and a sleek look. In real estate ads, the words "Bosch dishwasher" are often used as a point of pride and a major selling point. In our lab tests, we've found the different Bosch models offer great cleaning performance, consistently ranking amongst our top-scoring dishwashers.
Amongst some stiff competition, we gave the Bosch SHPM98W75N (800 Series) (available at AppliancesConnection for $1,119.10) the gold medal as the best of the Bosch dishwashers. With its outstanding cleaning performance and a third rack deep enough to fit cereal bowls, how could we not?
Here are the best Bosch dishwashers we’ve tested, in ranked order.
- Bosch 800 Series SHPM98W75N
- Bosch 500 Series SHPM65W55N
- Bosch 300 Series SHXM63WS5N
- Bosch Benchmark SHE89PW55N
- Bosch 100 Series SHEM3AY52N
Bosch 800 Series SHPM98W75N
Bosch 800 Series SHPM98W75NBest Overall
We love all the Bosch 800 Series dishwashers. No matter which one you pick, our tests show you'll get excellent cleaning performance, good drying, sleek looks, and a highly desirable set of features. With easy-gliding racks and an optional "MyWay" third rack that fits soup bowls, you can choose the look you like best and configure the racks to make room for your dishes and pans. Best of all, it runs very quietly, at around 39 dBA (or A-weighted decibels), which is akin to the noise level in a library.
As for performance, the Bosch SHPM98W75N is one of the few dishwashers we've tested with a Heavy cycle that completely removed every stain (including difficult stains like baked-on lasagna and burnt sugar) from our test dishes. If you want a quiet dishwasher that can get your dishes sparkling clean and look good doing it, the Bosch SHPM98W75N dishwasher is the one for you.
Why Do People Like Bosch Dishwashers?
Bosch occupies an enviable location in the dishwasher market—in the sweet spot for four different facets of a dishwasher: performance, noise, aesthetics, and price.
We're always impressed by how well Bosch dishwashers can clean our test dishes; almost every dishwasher on this list removed more than 99% of stains on all three of the cycles we test: Quick, Normal, and Heavy. While you may be thinking, "Well, obviously a dishwasher should be able to get my dishes 100% clean," that isn't always the case in real life, especially when it comes to the Quick cycle. The dirty dishes we use for the Quick cycle are the same as those we use for the Normal cycle, and the Quick cycle has a much shorter cycle time in which it can get the dishes as clean as it does on the Normal cycle.
Also, our test stains are harder to remove than most food stains because of the food types themselves and the fact that they've been baked onto our test dishes. We want to give each dishwasher a "worst case scenario" for dirty dishes to see if they will rise to the occasion. To make a long story short, a brand having multiple dishwashers capable of removing more than 99% of our food stains is no small feat.
Bosch was one of the first companies to really push the quiet dishwasher trend. This goes hand-in-hand with the recent trend of open-floorplan homes, where kitchens often flow, without walls, straight into entertainment spaces like the living room or the dining room. The lack of walls can prove problematic if your dishwasher is chugging along while you're trying to have a conversation. The more expensive the Bosch dishwasher, the quieter it is; the Bosch 800 series dishwasher we tested has a sound rating of 39 dBA, which is similar to the average noise level in a library.
Bosch prides itself on its streamlined but functional looks. Most models offer pocket handles and top-mounted touch controls so that, from the front, there's nothing to break up the clean lines of the dishwasher's stainless steel finish. Unsurprisingly, though, at lower price tiers, Bosch tends to favor function over form, and front-mounted controls with handles become more prevalent.
As you might expect, the price of a top-of-the-line Bosch dishwasher is probably going to come in at a number that has three zeroes at the end of it. At this price tier, you'll get great cleaning performance, quiet operation, neat extra features, and magazine-level design and finishes. However, that's not to say that you're out of luck if your budget is smaller; Bosch has a number of different options at a variety of price points.
Even better, we don't see a major performance drop off at lower price tiers—the Bosch 100 series dishwasher, which is the most affordable series of the bunch, removed more than 90% of our food stains on the Quick cycle, and did even better on the Normal and Heavy cycles. Yes, the dishwasher is louder, has a front-mounted control panel, and doesn't have a metal stainless steel finish (rather, it has a matte stainless steel finish), but the essential Bosch flavor and performance level is still there. If you have a relatively healthy budget, you should be able to easily pick the Bosch model that fits your kitchen, floor plan, and demand for dish cleanliness.
Note: If the prices of the most affordable Bosch dishwasher models is still not in your price range, check out our list of the most affordable dishwashers.
What Does dBA Mean?
When you see the dBA abbreviation, that is referring to "A-weighted decibels", which is the unit that dishwasher manufacturers use to measure how loud a dishwasher is during its operation. You've probably heard of decibels as a measure of loudness before, but the "A-weighting" basically refers to the fact that certain frequencies are more easily perceived by the human ear than others; for instance, a flute solo sounds louder than a bass solo played at the same volume because the human ear is naturally more attuned to mid- and high-range frequencies than it is to bass-range frequencies. As a result, when manufacturers report how loud a dishwasher actually sounds to someone in the same room of the dishwasher while it's turned on, they report that number in terms of A-weighted decibels (dBA), rather than just decibels (dB).
How We Tested
Hello! We're Reviewed's appliance testing team: Jon Chan, Kyle Hamilton, and chief scientist Julia MacDougall. We've spent many years testing major appliances including washers, dryers, refrigerators, dishwashers, vacuum cleaners, and robot vacuum cleaners.
We have plenty of experience testing these products in the lab, but we've also used them outside the lab environment—just like you would in the course of your daily life. This combination helps give us a good sense for which appliances have really useful extra features, as opposed to the kitchen-sink approach to features. Our years of experience and data also gives us insight into how much performance you should expect for your money, which allows us to single out great bargains.
Testing dishwashers is a dirty job, and we're happy to do it. We assess each dishwasher on the three major parts of the dishwasher experience— Performance, Features, and Usability.
Stain removal —We put the three major cycles on a dishwasher (Quick, Heavy, and Normal) to the test by baking food and beverage stains—including milk, spinach, egg, oatmeal, meat, and more—onto 15 to 20 dishes that are then loaded into the dishwasher per the manufacturer's loading directions. At the end of each cycle, we determine how much stain has been removed from each dish. Ideally, each dish is 100 percent clean, but that level of cleaning perfection can be harder to achieve in real life.
Redeposit —Redeposit is the term for when, during the course of a dishwasher cycle, water jets remove bits of food from one dish, only to accidentally get it stuck on a second dish. Any dishwasher that shows little to no evidence of redeposit is a winner in our book.
Number of dirty dishes —After a dishwasher cycle has finished, we count the number of dishes that are not 100 percent clean; if your dishwasher can't clean most of your dishes the first time, it's not doing its job correctly.
Cycle Time —Dishwasher cycles can run the gamut from 30 minutes to four hours. Shorter cycle times are much more convenient, especially when it comes to large dinner parties, where you may need to reuse dishes from dinner when it's time for dessert.
Drying —Whether it's accomplished with rinse aid, a built-in heater, or a built-in fan, customers expect their dishes to be dry as well as clean. We penalize the dishwasher every time a dish comes out wet, whether it's sopping wet or just covered in a few water droplets.
Features and Usability
While all of the features in the world can't make a bad dishwasher better, they can really add the finishing touch to a dishwasher that does a killer cleaning job. We look at the various cycles, cycle options, and dishwasher specs and assess both how useful the features are, and how easy it is to actually use those features.
For example, a third rack that primarily holds cutlery can often be a game-changer when it comes to freeing up valuable real estate in the bottom rack. However, if the third rack is rickety, doesn't slide smoothly, or prevents the dishwasher from actually cleaning the cutlery, we would penalize the dishwasher, rather than reward it just for having a third rack. The whole point of a dishwasher is to save you from having to spend time scrubbing every dirty dish by hand; if a particular feature isn't going to make the process of using a dishwasher better or easier, then we don't want it.
The best dishwashers have short cycles, superior stain removal and drying power, and features that make the experience of using a dishwasher a painless one.
Other Bosch Dishwashers We Tested
Bosch 500 Series SHPM65W55N
Bosch 500 Series SHPM65W55N
Bosch's 500 Series dishwashers are popular for their quiet performance—as low as 44 dBA—but our lab tests show they're great at cleaning, too. Available with two handle options and three color options (stainless, black, or white), their hidden controls will fit any kitchen design. Every one features a third rack, an extra drying option, leak prevention, a quick wash cycle, and smooth-gliding racks.
Speaking of the extra drying feature, it may prove unnecessary in some cases, since we found that the Normal cycle dried dishes as well as it cleaned them—almost perfectly. The Bosch SHPM65W55N not only cleans your dishes, but also ensures that they're completely dry, free of water stains, and ready to use again straight out of the dishwasher.
Bosch 300 Series SHXM63WS5N
Where To Buy$1,029.10 AppliancesConnection Buy $1,034.10 Home Depot Buy $1,034.00 Abt Buy $1,034.99 Best Buy Buy
Bosch 300 Series SHXM63WS5N
The Bosch 300 Series continues to offer the same sleek look, quiet operation, and incredible cleaning prowess that Bosch is known for. We tested the Bosch SHXM63WS5N, which removed nearly 100 percent of the stains on the Quick, Normal, and Heavy cycles, an amazing feat that happens rarely in our test labs.
On top of that, this dishwasher also has a third rack, foldable tines, an adjustable upper rack, solid drying, and an optional water softener. This dishwasher is worth every cent, and even offers more color choices than the pricier 500 Series.
Bosch Benchmark SHE89PW55N
Bosch Benchmark SHE89PW55N
The Bosch SHE89PW55N is one of the models in Bosch's flagship Benchmark series. While the Benchmark dishwashers may cost a lot more than other Bosch dishwashers, they do offer some niceties for more discerning customers. In addition to a 39 dBA rating—one of the quietest dishwasher ratings we've seen—the Benchmark series offers panel-ready designs, LCD touchscreens, telescoping racks, a deep third rack, and bright interior lighting.
When it comes to performance, though, the SHE89PW55N is a real marvel. Not only were the Normal, Quick, and Heavy cycles all equally effective at removing more than 99 percent of all stains, but the cycles are also extremely efficient; they all use very little water and electricity. While you'll pay more up front for this dishwasher, you'll end up saving yourself from dirty dishes and high utility bills.
Bosch 100 Series SHEM3AY52N
Bosch 100 Series SHEM3AY52N
If you want a Bosch dishwasher, but you're on a strict budget, look no further: the Bosch SHEM3AY52N, part of Bosch's 100 Series line of dishwashers, gives you all the cleaning performance you need at a price you can afford. With a noise rating of 50 dBA, it's a bit louder than other Bosch dishwashers on the market, but we didn't find the sound very noticeable during testing. For best stain removal results, we recommend using the Normal and Heavy cycles, which do a great job at getting rid of really tough stains.
While the dishwasher's control panel is basic, you can use the buttons to access a number of different wash and cycle options. This model comes in black, white, and stainless steel finishes, but the stainless steel finish, unsurprisingly, costs a bit extra. Lastly, while this dishwasher doesn't have a true third rack, it does have a small utility rack that sits atop the second rack, and is large enough to fit ladles, short glassware, or more cutlery. Bosch's 100 Series dishwashers make some of the best Bosch features available to those who couldn't afford them previously.