It’s a calm and quiet Tuesday night here in California. After a good family dinner, it’s a relief to have a machine do the dishes for you. When you want the best and quietest kitchen helper, Bosch is a superstar name. But then you face a tricky choice: the big debate of Bosch Dishwashers 800 Vs 900. They look almost the same, so what’s the difference?
Let’s think of them as two amazing garden hoses. The 800 Series is like a high-quality garden hose with a fantastic, multi-setting nozzle. It’s powerful, reliable, and can do every job in the garden perfectly. The 900 Series is like that same great hose, but it comes with a new, smart, robotic nozzle. This new nozzle has a special trick: you can tell it to spray a powerful jet on your muddy boots and a gentle shower on your delicate flowers, all at the same time. Let’s see which hose is right for your kitchen garden.

Is a Bosch 800 Series Dishwasher Good?
Yes, a Bosch 800 Series dishwasher is absolutely fantastic! This is the “high-quality garden hose” that is famous around the world for being one of the best dishwashers you can own. It is a champion of being quiet, cleaning perfectly, and getting everything, even plastics, bone dry.
My favorite thing about my 800 Series is its CrystalDry™ feature. Every day, I pack my kids’ plastic tiffin boxes for school, and they used to come out of our old dishwasher still wet. But this machine is like magic. Even the plastic boxes and their lids come out perfectly dry and ready for the next day. It’s a wonderful machine that does its job perfectly.
What Makes It Cool
It’s Whisper Quiet: This is a Bosch superpower. They are so quiet that they shine a little red light on the floor to prove they are actually running.
Amazing CrystalDry™ System: This is its best feature. It uses special, natural minerals to turn moisture into heat, which gets everything, especially plastics, completely dry.
A Handy Third Rack: It has a special skinny rack at the very top for all your silverware and long knives. This frees up a lot of space on the bottom rack for big pots.
Smart Cleaning Power: It has smart sensors that can tell how dirty your dishes are and then uses the perfect amount of water and energy to get them sparkling clean.
Premium and Durable Tub: It has a full stainless steel tub on the inside. This helps it stay clean, block sound, and dry dishes better.
Things I Love
Finally, Dry Plastic! The CrystalDry™ feature is a true game-changer. No more hand-drying plastic containers.
A Peaceful Kitchen: I love that I can run the dishwasher while we’re in the same room and not even hear it.
The Third Rack is a Genius Idea: It’s amazing how much more room you have for big pots and pans when you move all the silverware up top.
It’s a Trusted Champion: This dishwasher series has won many awards and is known everywhere as one of the best.
Things That Could Be Better
It’s a Premium Price: A machine this good, with all these features, costs a lot of money.
It Lacks the Newest Trick: It has almost every feature you could want, but it doesn’t have the brand new PowerControl™ spray arm that you get with the 900 Series.
My Recommendation
The Bosch 800 Series is for the person who wants a truly top-tier dishwasher. If your main goals are a super quiet kitchen, perfectly clean dishes, and, most importantly, dry plastic items, this “fantastic garden hose” is a choice that will make you happy for many, many years. For many people, the Bosch Dishwashers 800 Vs 900 discussion ends right here with this amazing machine.

Is a Bosch 900 Series Dishwasher Good?
Yes, a Bosch 900 Series dishwasher is also fantastic! This is the “hose with the smart, robotic nozzle.” It is the newest and most advanced dishwasher from Bosch. It takes the amazing 800 Series and adds one very specific, very clever new superpower for cleaning the toughest messes.
Last night, we made a big pot of biryani, and some of the rice was really stuck and baked onto the bottom of the pot. But we also had my grandmother’s delicate teacups to wash. With the 900 Series, this was easy. It was like using the smart water nozzle. Using an app on my phone, I told the dishwasher to blast the back corner where the biryani pot was, but use a gentler spray in the front where the teacups were. Everything came out perfectly clean and perfectly safe.
What Makes It Cool
The PowerControl™ Spray Arm: This is its new superpower. You can tell the main spinning arm at the bottom to spray with more power in one area and less power in another. This lets you give a tough pot a deep clean at the same time as you gently wash a delicate plate.
It’s Also Whisper Quiet: It’s just as quiet as the 800 Series, so you’ll barely know it’s on.
It Also Has CrystalDry™: It has the same magic drying system that uses natural minerals to get your plastic dishes completely dry.
All the Same Great Parts: It has the same flexible third rack, the same high-quality stainless steel tub, and the same smart cleaning sensors as the 800 Series.
It’s App-Controlled: The special PowerControl™ feature is controlled through the Bosch Home Connect® app on your smartphone.
Things I Love
The Targeted Cleaning is Genius: It is so cool to be able to tell your dishwasher exactly where to spray the hardest.
It’s the Newest Technology: It feels good to have the newest and most advanced cleaning features available.
It Keeps All the Other Best Features: I love that it still has all the great things from the 800 Series, like being super quiet and drying plastics perfectly.
It Solves a Tough Problem: It’s the perfect solution for those times when you have a mixed load of very dirty pots and very delicate dishes.
Things That Could Be Better
It Costs Even More: The new robotic nozzle makes this dishwasher even more expensive.
The New Trick is Only for the Bottom Rack: The special PowerControl™ zones only work for the dishes you place on the bottom rack.
Is It Necessary?: For most normal loads of dishes, the amazing cleaning power of the 800 Series is already more than enough to get everything clean.
My Recommendation
The Bosch 900 Series is for the person who loves having the newest, most advanced technology and wants the ultimate control over cleaning. If you often wash pots and pans with tough, baked-on food, and you love the idea of aiming the cleaning power, this “robotic nozzle” is the most advanced choice.

The Big Match: Bosch Dishwashers 800 Vs 900
Let’s see which of these amazing hoses wins the ultimate cleaning challenge! The whole Bosch Dishwashers 800 Vs 900 question comes down to this one new feature.
The Cleaning Power: Great Nozzle vs. Robotic Nozzle
If you have a super messy pot with burnt cheese, who is the better helper?
Feature | 800 Series | 900 Series |
---|---|---|
Special Power | Has fantastic standard cleaning power | Has the new PowerControl™ targeted power |
Winner? | 800 Series! | 900 Series! |
Export to Sheets
Rating: 800 Series – 9/10 | 900 Series – 10/10
Summary: The 900 Series wins! The new PowerControl™ spray arm is a special new power for fighting the absolute toughest messes.
The Drying Performance: Do They Both Beat the Rain?
If you have a lot of plastic tiffin boxes to dry, how do they compare?
Feature | 800 Series | 900 Series |
---|---|---|
Drying System | Has the amazing CrystalDry™ | Has the same amazing CrystalDry™ |
Winner? | It’s a tie! | It’s a tie! |
Export to Sheets
Rating: 800 Series – 10/10 | 900 Series – 10/10
Summary: It’s a perfect tie! Both of these amazing dishwashers have the same magic CrystalDry™ feature that gets plastics incredibly dry.
The Sound of the Water: Which Hose is Quieter?
If you want to run the dishwasher while you watch a movie, who is the quietest?
Feature | 800 Series | 900 Series |
---|---|---|
Noise Level | So quiet you need a light to know it’s on | Also so quiet you need a light |
Winner? | It’s a tie! | It’s a tie! |
Export to Sheets
Rating: 800 Series – 10/10 | 900 Series – 10/10
Summary: It’s another perfect tie! Both the 800 and 900 Series are famous for being whisper quiet.

Final Verdict: Which Should You Buy?
This choice is between a truly fantastic machine and that same fantastic machine with one extra, very clever trick. The right answer to the Bosch Dishwashers 800 Vs 900 debate depends on if you think that one new trick is worth the extra money.
If you want one of the best dishwashers in the world, that is incredibly quiet, cleans beautifully, and dries plastic dishes perfectly, then you should get the Bosch 800 Series. It is an amazing machine that does a nearly perfect job.
But, if you are a person who must have the newest technology, you frequently wash pots and pans with very stubborn, baked-on food, and you love the idea of having ultimate, targeted control over the water jets, then it is worth it to pay more for the Bosch 900 Series.
Feature | Bosch 800 Series | Bosch 900 Series |
---|---|---|
Best For | Almost everyone who wants the best | The tech lover who wants the absolute newest |
Main Power | Quietness and Perfect Drying | Targeted Cleaning, Quietness, and Perfect Drying |
My Score | 9.5/10 | 9.5/10 |
Export to Sheets
It’s a tie because they are both at the very top of the dishwasher world. You are choosing between “amazing” and “amazing plus a new trick.” You can’t go wrong either way. The decision in the Bosch Dishwashers 800 Vs 900 comparison is truly about that one new feature.
FAQs: Bosch Dishwashers 800 Vs 900
What is the number one biggest difference between the Bosch 800 and 900 Series?
The number one difference is the PowerControl™ spray arm, which is only on the 900 Series. It lets you use a phone app to aim extra-strong cleaning power at a specific zone on the bottom rack. The 800 Series has a fantastic standard spray arm, but not this special targeted feature.
Do both the 800 and 900 Series have the CrystalDry™ feature?
Yes! This is very important. Both of these top-tier series use Bosch’s amazing CrystalDry™ technology. This is the feature that uses natural minerals to get all your dishes, even plastic ones, remarkably dry.
Is there a big difference in how quiet they are?
No, you will likely not be able to tell any difference in noise. Both the 800 and 900 Series dishwashers are famous for being whisper quiet. They are some of the quietest dishwashers you can buy.
For the Bosch Dishwashers 800 Vs 900 choice, is the extra cost for the 900 Series worth it?
That depends on how you wash dishes. The 800 Series already does an amazing job cleaning almost everything. You are paying the extra money almost entirely for the new PowerControl™ spray arm. If you often wash very crusty, hard-to-clean pots and pans, that extra targeted power might be worth it for you. If not, the 800 Series is a fantastic choice that will save you some money.