Breville Dual Boiler vs. Barista Express: Key Differences & Performance
When comparing the Breville Dual Boiler and the Barista Express, it becomes clear that each machine has its strengths. The Dual Boiler edged out the Barista Express with a 4-2 win, though the decision ultimately depends on your brewing needs. Let’s break down the differences and see what sets these machines apart.
Coffee Flavor & Brewing System
Winner: Tie
Both the Breville Dual Boiler and Barista Express produce exceptional espresso. Thanks to their 15-bar Italian pumps and pre-infusion features, both machines ensure smooth, evenly extracted espresso. With this in mind, the taste comes down more to the user’s technique rather than the machine itself.
Built-in Grinder
Winner: Barista Express
The Barista Express shines with its built-in grinder. This convenient feature saves counter space and money by eliminating the need for a separate grinder. Its 18 grind settings provide flexibility for dialing in your espresso shot, and the grinder operates quietly—ideal for early risers or shared spaces.
In contrast, the Breville Dual Boiler does not include a built-in grinder. You’ll need to pair it with a separate grinder, like the Breville Smart Grinder Pro, for a complete espresso setup. While this offers more flexibility for upgrading your grinder over time, it does require additional space and investment.
Dosing & Tamping
Winner: Dual Boiler
The Breville Dual Boiler uses a professional-grade 58-mm portafilter, the industry standard for commercial machines. Its larger size allows for a more even extraction, improving flavor consistency. Meanwhile, the Barista Express uses a 54-mm portafilter, which is still effective but smaller in comparison.
Both machines offer single and double-shot filter baskets, with the choice between single-wall (non-pressurized) and double-wall (pressurized) versions. The single-wall baskets allow more control over extraction, while the double-wall baskets are more forgiving for beginners.
Heating System
Winner: Dual Boiler
As the name implies, the Breville Dual Boiler features two boilers, allowing it to pull shots and steam milk simultaneously. This dual function is perfect for those making multiple drinks or in a hurry. Meanwhile, the Barista Express operates with a single thermocoil system, which heats water quickly but requires a brief wait between brewing and steaming.
While the Barista Express is fast thanks to its thermocoil technology, the Dual Boiler’s ability to multitask without waiting gives it a clear edge in this category.
Design & Convenience
Winner: Tie
Both machines have sleek stainless steel finishes and come with useful features like pressure gauges. The Dual Boiler includes an LCD screen that provides detailed brewing information, and it also boasts a roller system that makes it easier to move around on your counter.
However, the Barista Express has a more compact design with a built-in grinder, which saves counter space. If space is a concern, the Barista Express may be more practical, but the Dual Boiler’s design is ideal for more serious home baristas with room to spare.
Water Reservoir & Bean Hopper
Winner: Barista Express
The Barista Express includes a built-in bean hopper with a capacity of 0.25 kg, making it more convenient for grinding fresh beans. The Dual Boiler, lacking an integrated grinder, does not have a bean hopper, but it compensates with a larger 2.5-liter water reservoir, compared to the 2-liter tank of the Barista Express.
For those who prioritize grinding fresh beans without extra equipment, the Barista Express is a better option.
Milk Frothing System
Winner: Dual Boiler
Both machines have steam wands that rotate 360°, allowing for greater flexibility with milk frothing. However, the Dual Boiler’s steam wand has three holes, providing faster and more even steam distribution, which results in a quicker, creamier microfoam—perfect for latte art. The Barista Express, with its single-hole wand, is still effective but doesn’t achieve the same level of finesse as the Dual Boiler.
Other Features
Winner: Dual Boiler
The Breville Dual Boiler includes additional features that elevate it above the Barista Express. The standout is the auto-start function, allowing the machine to preheat at a set time each day—ideal for busy mornings. It also has a front-facing water level indicator and top slot for easy refilling, making water management more convenient.
Similarities
Both machines share a few standout features, such as pre-infusion technology and a brew pressure gauge, which help ensure optimal espresso extraction. They also offer programmability, letting users adjust shot volume, temperature, and shot timing to suit their preferences.
Quick Rundown of Breville Dual Boiler
Model: Breville BES920BSXL Dual Boiler Espresso Machine, 84 ounces, Black Sesame
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Key Features:
- Commercial Features: Delivers third wave specialty coffee at home using the 4 keys formula, providing professional-grade performance.
- Dose Control Grinding: Achieve a consistent and balanced espresso using the right amount of ground coffee. The 58mm portafilter with 19-22 grams is essential for full flavor and third wave specialty coffee.
- Optimal Water Pressure: The Over Pressure Valve limits the maximum pump pressure throughout extraction, helping to prevent bitter flavors. Low pressure pre-infusion gradually increases water pressure to gently expand grinds for an even extraction.
- Precise Espresso Extraction: Dual stainless steel boilers and heated group head controlled by digital temperature control (PID) bring water to precisely the right temperature (+/- 2°F) to extract maximum flavor potential every time.
The Breville Dual Boiler offers a professional, high-quality coffee-making experience, making it a top choice for espresso enthusiasts. ☕✨
Thinking about making it a part of your coffee routine? 😊
Pros
- Dual Boilers: Ensures optimal temperature control for both brewing and steaming.
- Large Water Tank: Easy to refill, making it convenient for multiple brews.
- Powerful Steam Wand: Ideal for creating velvety microfoam for lattes and cappuccinos.
- Professional-Grade Portafilter: Enhances the quality of your espresso shots.
- Intuitive Control Panel: User-friendly interface for easy operation.
Cons
- No Built-In Grinder: Requires a separate grinder, which can be less convenient.
- Bulky: Takes up more counter space, which may be a consideration for smaller kitchens.
The Breville Dual Boiler is designed for those who want a high-d]quality, professional espresso experience at home, despite a couple of drawbacks. ☕✨
Which aspect do you think matters most in an espresso machine?
Quick Rundown of Breville Barista Express
Model: Breville BES870XL Coffee Maker, One Size, Brushed Stainless Steel
Special Features:
- All-in One Solution: Delivers third wave specialty coffee at home using the 4 keys formula and is part of the Barista Series, offering an integrated grinder to go from beans to espresso in under one minute.
- Dose Control Grinding: Integrated precision conical burr grinder grinds on demand to deliver the right amount of freshly ground coffee directly into the portafilter for your preferred taste with any roast of bean.
- Optimal Water Pressure: Low pressure pre-infusion gradually increases pressure at the start and helps ensure all the flavors are drawn out evenly during the extraction for a balanced tasting cup.
- Precise Espresso Extraction: Digital temperature control (PID) delivers water at precisely the right temperature, ensuring optimal espresso extraction.
- Manual Microfoam Milk Texturing: The powerful steam wand performance allows you to hand texture microfoam milk that enhances flavor and enables the creation of coffee art at home, helping you make the perfect cup of latte or cappuccino.
The Barista Express is designed for those who want the convenience of an all-in-one machine without sacrificing quality. ☕✨
Thinking this might be the perfect addition to your kitchen? 😊
Pros
- Adjustable Grinder: Comes with 18 grind settings, giving you a lot of control over your coffee.
- Built-In Steam Wand: Allows for good milk frothing.
- Adjustable Settings: Offers a lot of customization to get your perfect espresso.
- Great Espresso: Brews a tasty espresso consistently.
- Easy to Use and Clean: Simple interface and straightforward maintenance.
Cons
- No Milk Temperature Control: Lacks precise control over milk temperature.
- Trial and Error for Frothing: Requires some practice to froth milk perfectly.
The Barista Express combines convenience with quality, making it a fantastic choice for home baristas. ☕✨
Thinking of upgrading your coffee game with this machine?
Conclusion: Which Machine is Best?
The Breville Dual Boiler is the clear winner for serious espresso enthusiasts who want professional-level features at home. Its dual boilers, larger portafilter, superior steam wand, and advanced programmability make it the better choice for those willing to invest in a more advanced machine.
However, if convenience, space-saving, and a built-in grinder are higher on your priority list, the Barista Express is a great all-in-one option that still delivers excellent espresso quality without the need for separate equipment.
Choose the Dual Boiler for ultimate control and multitasking ability, or the Barista Express for compact convenience and great value.