Bosch 300 Vs. 500 Vs. 800 Dishwasher: Which Should You Choose?

When it comes to purchasing a dishwasher, selecting the right model can be quite challenging.

Bosch is a popular brand known for producing reliable and efficient dishwashers. Three of their popular series models are the 300, 500, and 800 series.

A high-tech Bosch dishwasher

Each of these offerings has its own features and capabilities, making the decision-making process even more complex for potential buyers.

Each series offers unique qualities and specifications.

The 300 series provides an affordable option for those looking for a high-end dishwasher without breaking the bank.

On the other hand, the 500 series boasts additional features such as AutoAir and improved rack designs.

Meanwhile, the 800 series is considered the premium choice for those who seek advanced features and cutting-edge technology.

By understanding the key distinctions between these three models, you'll be able to make an informed decision that suits your needs and preferences.

Bosch 300 Vs. 500 Vs. 800 Dishwasher: Comparison Overview

Each sub-section below will give an overview and highlight the models available in each series.

Bosch 300 Series Overview

The Bosch 300 series offers a range of user-friendly dishwashers that are efficient and reliable.

These models come with a 44 dB silence rate, ensuring quiet operation while providing excellent cleaning results.

You'll find a fully integrated design available in both 24-inch and 18-inch sizes, along with a convenient 3rd rack for added flexibility.

Some popular Bosch 300 series models include:

  • SGE53X52UC: This model features a tall stainless steel tub, AquaStop leak protection, and an upper rack that has 3 height adjustments and 9 positions.
  • SHXM63WS5N: This model has stainless steel tub, an Auto Wash feature, and a 3rd rack that adds 30% more space.

Bosch 500 Series Overview

Stepping up to the Bosch 500 series, you'll find an increased focus on design and advanced features.

These dishwashers offer a slightly quieter performance at 44 dB and are equipped with EasyGlide racks for smooth and effortless loading.

They also have an AutoAir dry feature, which automatically opens the door after the cycle ends to improve drying performance.

Some popular Bosch 500 series models include:

  • SHP865ZD5N: This model features FlexSpace tines to accommodate larger and oddly-shaped items and an InfoLight that indicate the dishwasher's status.
  • SHE55R55UC: This model includes a flexible 3rd rack and five wash options, including a heavy-duty cycle for pots and pans.

Bosch 800 Series Overview

The premium Bosch 800 series dishwashers take performance and design to the next level.

It has a quieter operation at 42 dB, operates quietly, and comes with advanced features such as CrystalDry technology for optimal drying and an easy-to-use TFT display.

Additionally, the 800 series offers custom panel options to blend into your cabinetry seamlessly.

Some popular Bosch 800 series models include:

  • SHXM78Z55N: This model offers a full-color TFT display, 6 wash options, and CrystalDry technology for superior drying performance.
  • SHPM78Z54N: This panel-ready model offers FlexSpace tines, a flexible 3rd rack, and an Auto Wash feature to optimize each load based on soil level and temperature.

You might also like: What Dishwasher Detergent Does Bosch Recommend?

Bosch 300 Vs. 500 Vs. 800 Dishwasher: Comparison Summary

Features Bosch 300 Bosch 500 Bosch 800
Performance Comparison Good Better Best
Distinctive Features Leak protection AutoAir Dry
EasyGlide Rack
MyWay Rack
WiFi Capability
Tub Type Stainless Steel Stainless Steel Stainless Steel
Noise 44 db 44 db 39-42 db
Water Consumption Energy Star-rated Energy Star-rated Energy Star-rated
Wash Cycles 5 cycles 5 cycles 6 cycles
Place Setting Capacity 16 place settings 16 place settings 16 place settings
Upfront Cost $800-$1,000 $1,100-$1,300 $1,400-$1,500
Warranty 1 year 1 year 1 year

Bosch 300 Vs. 500 Vs. 800 Dishwasher: Key Differences

Performance Comparison

All three Bosch dishwasher series offer high-performance and energy-efficient washing capabilities, but the 800 series stands out as the most powerful option.

A Bosch Dishwasher displayed at an appliance store

With features like a water softener and a MyWay rack for larger items, it can easily handle tough cleaning jobs.

Energy efficiency is another important consideration; all three models meet Energy Star standards.

We couldn't find the specific energy consumption per series, but according to Bosch's energy guide, they consume around 269/kWh at a cost of $29 annually.

Regarding cycle options, all three models offer a range of choices, including a quick wash cycle, a sanitize cycle, and a heavy-duty cycle for tough cleaning jobs.

The 800 series also includes a "Perfect Dry" cycle, which uses a high-temperature rinse to ensure that dishes come out completely dry.

Distinctive Features

Each Bosch dishwasher series has its own unique features that cater to different needs and preferences.

The Bosch 300 series has a third rack and flexible silverware basket for extra loading capacity.

Bosch dishwasher displayed at an appliance store

It also includes a 24/7 AquaStop leak protection system that prevents water damage.

The Bosch 500 series, on the other hand, has an EasyGlide rack for easy loading and an AutoAir dry feature that enhances drying performance.

Finally, the Bosch 800 series has CrystalDry technology for exceptional drying and a MyWay rack for larger items.

It also features HomeConnect and WiFi capabilities for remote control and monitoring.

Tub Type

All three series have a stainless steel tub, which is more durable than plastic alternatives.

Stainless steel tubs also retain heat better, leading to more efficient drying.


Bosch dishwashers are known for their quiet performance.

The Bosch 300 and 500 series dishwashers have a noise level of 44 decibels, which is already considered very quiet.

However, the Bosch 800 series takes noise reduction to the next level, with a range of 39 to 42 decibels depending on the specific model.

With these noise levels, the 800 series is considered one of the quietest dishwashers on the market and a great choice for those who want to minimize noise in their home.

Water Consumption

Your Bosch dishwasher will help you save water and electricity, as they are all Energy Star rated.

Interior of a dishwasher

Bosch doesn't mention the exact water consumption for each model.

However, users will typically use around 3.15 gallons or 11.92 liters of water per cycle.

Wash Cycles

Bosch dishwashers offer a range of wash cycle options to suit different needs.

The Bosch 300 and 500 series have five-cycle options, while the Bosch 800 series has six.

The Bosch 300 series includes popular cycle options such as a heavy-duty for tough cleaning jobs and a quick wash for when you need dishes cleaned in a hurry.

Brand new Bosch Dishwasher

The Bosch 500 series includes additional cycle options such as a sanitize cycle that eliminates bacteria and a delicate cycle for fragile items.

It also has a "Speed60" cycle that cleans dishes in just 60 minutes.

The Bosch 800 series includes all the above cycle options plus a "CrystalDry" cycle that uses a high-temperature rinse for complete drying.

It also has a "Quiet" cycle that runs at just 39 decibels, making it one of the quietest dishwashers on the market.

Related article: Bosch Dishwasher Cycles Explained—Primary And Secondary Add-Ons

Place Setting Capacity

The Bosch 300, 500, and 800 series can all handle up to 16 place settings.

The Bosch 300 series can handle 16 place settings for the 24-inch model, while the 18-inch model can handle up to 10 place settings.

The 500 and 800 series may have slightly different place setting capacities depending on the specific model, but they can typically accommodate up to 16 place settings as well.

Upfront Cost

You will find that the Bosch 300 series tends to be more budget-friendly and are priced between $800 to $1,000.

Meanwhile, the 500 and 800 series dishwashers offer more advanced features at a higher price - typically between $1,100 to $1,500

To get a better idea of the costs, refer to a Bosch representative.


Bosch offers a standard 1-year manufacturer warranty on all their dishwasher series.

However, extended warranty options may be available for additional coverage.

Customer Reviews and Complaints

What People Are Saying About the Bosch 300

The Bosch 300 series strikes a balance between affordability and quality features, with many users praising its quiet operation, efficient cleaning, and adjustable racks.

However, some customers note that the cleaning cycles can take longer than they would like.

Continue reading: How To Start A Bosch Dishwasher

What People Are Saying About the Bosch 500

The Bosch 500 series offers several key upgrades from the 300 series, and customers have taken notice.

Many users find the Bosch 500 to be significantly quieter than the already-quiet 300 series, making it a standout feature for those seeking a whisper-quiet dishwasher.

Customers also appreciate the upgraded drying technology in the 500 series, often leading to fewer spots and streaks on their dishes.

They appreciate the improved rack system with more adjustability for different dish shapes and sizes.

However, the increased cost may be prohibitive for some customers, causing them to opt for the more affordable 300 series instead.

What People Are Saying About the Bosch 800

The high-end Bosch 800 series has many fans, who appreciate its advanced features and premium performance.

Users love the Bosch 800's exceptional cleaning capabilities, even when dealing with heavily soiled dishes and pots.

Many customers also appreciate the multiple options and settings available, allowing them to tailor the dishwasher's performance to their specific needs.

The Bosch 800 is often praised for its attractive, modern design, which adds a touch of luxury to users' kitchens.

However, as with the 500 series, many customers find it expensive.

Pros and Cons of Bosch 300 Vs. 500 Vs. 800 Dishwasher

Pros and Cons of Bosch 300


  • The Bosch 300 series dishwasher is a cost-effective option with high performance.
  • This series has energy efficiency and user-friendly design features.


  • While it provides good value, it lacks some advanced features that come with the 500 and 800 series.
  • The 300 series may be a bit noisier compared to the other series.

Pros and Cons of Bosch 500


  • The Bosch 500 series dishwasher provides more advanced features than the 300 series, such as AutoAir drying and improved rack designs.
  • This series has better performance and can handle more dishes compared to the 300 series.


  • The Bosch 500 series tends to be more expensive than the 300 series, which might make it a less attractive option for budget-conscious shoppers.

Pros and Cons of Bosch 800


  • The Bosch 800 series dishwasher offers top-of-the-line performance and features, such as six wash cycles and a flexible third rack for increased capacity.
  • This series is known for its quiet operation and excellent drying results.


  • The 800 series comes with a higher price tag than the other series, which may not be suitable for everyone.
  • Some users might find the numerous advanced features overwhelming or unnecessary.

Be sure to check: 5 Bosch Exxcel Dishwasher Common Problems

How to Understand a Bosch Dishwasher Model Number

As you consider which Bosch dishwasher is right for you, understanding the model number can help you gather valuable information about each appliance.

In this section, we'll explain how to decode a Bosch dishwasher model number.

First, be aware that the model number comprises letters and numbers, each with a specific meaning.

For example, let's break down "SHXM63WS5N."

Let's break it down piece by piece.

  1. Generally, Bosch dishwasher model numbers begin with S - this tells us that the product is a dishwasher (they use B for fridge and H for microwave).
  2. The second letter can be an H for a 24" model and G for an 18" model.
  3. The third letter tells use the display and handle combination. E for the recessed handle, S for a pocket handle, V for a paneled handle, and X for a bar handle.
  4. Following the handle type, you'll find a number that indicates the series. Bosch has several dishwasher series, and they vary in terms of features and price:

    • 3: 300 Series
    • 5: 500 Series

    • 8: 800 Series
    • P: Benchmark
    • A: Ascenta
    • m: 100 Series

  5. The next character after the series is usually a letter and provides information about specific features or variations within that series.
  6. The last characters highlight the color and other specifications. Some common color codes are:

    • 2: White
    • 5: Stainless steel
    • 6: Black

Having problems with your Bosch dishwasher? Read this post: Bosch Dishwasher Flashing Red Light – What To Do?

The Verdict - Bosch 300 Vs. 500 Vs. 800 Dishwasher: Which Should You Choose?

When it comes to choosing a Bosch dishwasher, it ultimately comes down to your personal preferences and priorities.

If you're looking for a balance between affordability and performance, the Bosch 300 series is a great option.

It offers efficient cleaning, adjustable racks, and a range of cycle options at a reasonable price.

If you're willing to spend a bit more for slightly better performance, enhanced drying options, and a more stylish design, the Bosch 500 series is a solid choice.

It offers even quieter operation, improved drying technology, and more adjustable racks than the 300 series.

For those who want the best of the best, the Bosch 800 series dishwashers offer top-tier performance, noise reduction, and innovative features.

With exceptional cleaning capabilities, customizable settings, and a sleek design, the 800 series is the ultimate choice for those who demand the best.

Overall, whether you choose the Bosch 300, 500, or 800 series, you can rest assured that you're getting a high-quality dishwasher that will last for years to come.

Leave a Reply

Your email address will not be published. Required fields are marked *