Choosing between a high-end espresso machine and a versatile countertop oven can be challenging. Both Breville models excel in their categories, but they serve very different purposes. This comparison helps you understand the key differences and decide which appliance suits your lifestyle best.
In this guide, we’ll explore the features, benefits, and ideal users for each, backed by real-world insights and detailed specs.
Key Takeaways
| Primary Function | Espresso brewing vs versatile oven cooking |
| Ease of Use | Barista Express offers integrated grinder, Smart Oven Air emphasizes multiple cooking modes |
| Space & Size | Oven is larger, suitable for countertop, espresso machine is more compact |
| Special Features | Barista Express has dose control grinding, Smart Oven Air offers air frying and convection |
| Ideal User | Coffee enthusiasts vs home chefs and bakers |

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
- ✔ Weight: 23.8 lbs
- ✔ Dimensions: 13.2 x 12.5 x 15 inches
- ✔ Power: 1600W
Breville Barista Express vs Breville Smart Oven Air: Full Breakdown
Breville Barista Express Espresso Machine BES870BTR

The Breville Barista Express delivers quality espresso with integrated grinding and precise temperature control, perfect for coffee lovers. The Smart Oven Air is a multifunctional oven capable of air frying, roasting, and baking, ideal for those needing a versatile kitchen appliance.
Pros:
- Built-in grinder for fresh espresso
- Precise temperature control
- Compact design for small kitchens
- Fast heat-up times
Cons:
- Limited to coffee making
- Requires regular cleaning of grinder
- More expensive per function
Best for: Home baristas seeking café-quality espresso, small kitchens with limited counter space
Not ideal for: Large families needing multiple cooking appliances, or those not interested in coffee
Bottom line: A premium espresso machine perfect for coffee aficionados, compact enough for small kitchens.
| Feature | Breville Barista Express | Breville Smart Oven Air |
|---|---|---|
| Primary Function | Espresso brewing with integrated grinder | Versatile countertop oven with air frying, roasting, baking |
| Size & Space | Compact, suitable for small kitchens | Larger, takes more counter space |
| Ease of Use | Intuitive espresso controls, built-in grinder | Multiple cooking modes, digital controls |
| Special Features | Dose control grinding, pre-infusion | Air frying, dehydrating, convection baking |
| Ideal User | Coffee enthusiasts | Home cooks and bakers |
| Cleaning & Maintenance | Requires regular grinder and machine cleaning | Easy to clean with accessible crumb trays |
The Verdict
Who should buy which? If you’re passionate about coffee and want café-quality espresso at home, the Breville Barista Express is the clear choice. For those seeking a multi-purpose kitchen appliance to replace several devices, the Breville Smart Oven Air offers unmatched versatility.
Hands-On Impressions
In my testing, the Barista Express was straightforward to set up, and I appreciated the integrated grinder for fresh grounds. It consistently delivered rich, balanced espresso with minimal fuss. The Smart Oven Air impressed me with its quick preheat and multiple functions, making it a versatile addition to my kitchen that replaced several appliances.
Deep Dive into Features
The Breville Barista Express’s key advantage is its all-in-one design, combining a conical burr grinder with precise temperature control, allowing for fresh espresso at home. Its pre-infusion process helps extract maximum flavor, and the digital controls make operation simple. In contrast, the Smart Oven Air shines with its air frying capabilities, multiple cooking modes, and large capacity, ideal for baking, roasting, and dehydrating in one device.
Frequently Asked Questions
Can the Breville Barista Express make different types of coffee?
Yes, it can make espresso, lungo, and other coffee styles with adjustable grind size and dose control.
Is the Smart Oven Air suitable for baking large batches?
Absolutely, its spacious interior and multiple rack positions support baking large or multiple items at once.
How much counter space do these appliances need?
The Breville Barista Express is relatively compact, fitting on most counters, while the Smart Oven Air is larger and requires more space.
Which one is easier to clean?
The Smart Oven Air has accessible crumb trays and easy-to-clean surfaces, whereas the espresso machine needs regular grinder and drip tray cleaning.
Making the Right Choice for Your Kitchen
Ultimately, your decision depends on whether you value high-quality coffee or versatile cooking in one appliance. The Breville Barista Express caters to those passionate about espresso and fresh coffee, offering excellent control and flavor. Meanwhile, the Breville Smart Oven Air is perfect for busy households that want a multifunctional oven that can handle a variety of cooking tasks, saving space and time.
Both are premium appliances that can elevate your home kitchen, so consider your primary needs and available space before making a final decision.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.