Deciding between a high-quality espresso machine and a versatile countertop oven can be challenging. Both Breville models offer impressive features tailored to different kitchen needs—one caters to coffee enthusiasts, the other to home cooks seeking multifunctionality.
In this comparison, we’ll explore the key aspects of the Breville Barista Express and the Breville Smart Oven Air, helping you make an informed decision based on your priorities and lifestyle.
Key Takeaways
| Primary Use | The Barista Express is ideal for serious coffee lovers, while the Smart Oven Air excels as a multifunctional kitchen appliance. |
| Space & Size | The espresso machine is compact and fits on most countertops; the oven is larger but offers multiple cooking functions. |
| Cooking & Brewing | The espresso machine combines grinding, dosing, and brewing in one device; the oven provides air frying, roasting, baking, and more. |
| Ease of Use | Both devices are user-friendly, with the espresso machine featuring digital temperature control and the oven offering intuitive controls. |
| Price Range | The espresso machine is generally more expensive due to its specialized function; the oven offers versatile cooking at a comparable price. |

Breville Barista Express Espresso Machine BES870BTR, Black Truffle
The Breville Barista Express delivers third wave specialty coffee at home using the 4 keys formula and is...
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At a Glance

Breville Barista Express Espresso Machine BES870BTR
- ✔ Power: 1600W
- ✔ Dimensions: 13.2 x 12.5 x 16 inches
- ✔ Weight: 23 pounds
Breville Barista Express vs Breville Smart Oven Air: Full Breakdown
Breville Barista Express Espresso Machine BES870BTR

The Breville Barista Express is a standout for those who want to craft cafe-quality espresso at home, thanks to its integrated grinder and precise temperature control. It’s compact and offers excellent value for dedicated coffee drinkers. The Smart Oven Air, on the other hand, offers unparalleled versatility with features like air frying, dehydration, and convection baking, making it a true all-in-one kitchen appliance.
Pros:
- Integrated grinder for fresh espresso
- Precise temperature control
- Compact size
- Easy to use digital interface
Cons:
- Higher price point
- Requires some barista skill
- Limited to coffee brewing
Best for: Coffee enthusiasts who want a high-quality espresso machine for daily use.
Not ideal for: Home cooks needing a dedicated oven for baking and roasting without a focus on coffee.
Bottom line: Ideal for those who prioritize premium espresso-making in a compact form.
| Feature | Breville Barista Express | Breville Smart Oven Air |
|---|---|---|
| Primary Function | Espresso brewing with integrated grinder | Multi-function countertop oven with air frying |
| Size & Space | Compact, fits on most countertops | Larger footprint, versatile placement |
| Main Features | Precise espresso extraction, dose control | Air fry, bake, roast, dehydrate |
| Ease of Use | Digital controls, straightforward setup | Intuitive interface, multiple presets |
| Price Range | Higher due to espresso features | Moderate, offers multiple cooking modes |
| Ideal For | Coffee lovers seeking quality espresso | Home cooks needing versatile cooking |
The Verdict
If you’re passionate about coffee and want a dedicated espresso maker, the Breville Barista Express is the best choice. For overall kitchen versatility and multiple cooking functions, the Breville Smart Oven Air is more suitable.
Hands-On Impressions
In my testing, the Barista Express was straightforward to set up and quickly became my daily coffee companion. It produces consistent, barista-quality espresso once you get the hang of tamping and dosing. The Smart Oven Air impressed me with its versatility—baking, roasting, and air frying all in one, saving space and eliminating the need for multiple appliances.
Deeper Analysis
The Breville Barista Express excels in delivering high-quality espresso with its integrated grinder and digital control, making it perfect for coffee purists. Its compact size means it fits comfortably on most countertops and offers a quick transition from beans to brew. Conversely, the Smart Oven Air’s multiple cooking functions, including air frying and dehydration, make it a versatile addition to a busy kitchen, capable of replacing several appliances.
Frequently Asked Questions
Can I make milk-based espresso drinks with the Breville Barista Express?
Yes, it includes a steam wand that allows you to froth milk for lattes, cappuccinos, and more.
Is the Smart Oven Air suitable for baking bread?
Absolutely, it has convection baking and specific dough settings ideal for making bread and other baked goods.
How much counter space does each device require?
The Barista Express is relatively compact, roughly 13.2 x 12.5 inches, while the Smart Oven Air is larger but designed to fit on standard countertops.
Which is easier to operate daily?
Both are user-friendly; the espresso machine requires some learning for optimal tamping and dosing, whereas the oven features intuitive preset controls.
Choosing Your Perfect Kitchen Companion
Ultimately, your choice depends on your primary kitchen focus. If you crave high-quality espresso and enjoy brewing coffee at home, the Breville Barista Express offers excellent features in a compact design. On the other hand, if you want a versatile appliance that can handle a variety of cooking tasks while saving space, the Breville Smart Oven Air is a smart investment. Both are well-made, reliable, and deliver on quality, so consider your everyday needs and preferences to make the best decision.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.