Casabrews 5700 Pro vs Breville Barista Express: half the price, most of the sheet

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On paper the challenger looks strong. Casabrews lists the 5700 Pro at $499.99 with a built-in conical burr grinder offering 15 settings, a commercial-size 58mm portafilter, a 20 bar pump with PID, a 91 oz tank, and an LCD screen. Breville lists the Barista Express at $699.95 with 16 grind settings, a 54mm portafilter, and Thermocoil PID heating. The Casabrews wins the spec-per-dollar fight; the Breville wins on refinement, support, and a decade of proven reliability.

5700 Pro vs Barista Express, head to head

Specs and prices from casabrews.com and breville.com product pages, checked August 2026. Where a maker does not publish a figure the row is left out or marked rather than estimated.

The 58mm surprise

The 5700 Pro's headline is a 58mm portafilter, the commercial standard, on a $499.99 grinder-included machine. That opens the entire 58mm aftermarket of precision baskets and bottomless portafilters, gear that Breville's 54mm system supports too but in a smaller catalog. The included portafilter is aluminum rather than stainless, a fair cost cut worth knowing about before you upgrade parts.

Where the Express earns its $200

Breville has shipped this machine at scale since 2013: dose trimming with the Razor tool, a service network, deep documentation, and thousands of dial-in guides including ours. The grinder is well matched to the baskets out of the box, and resale value stays strong. Casabrews backs the 5700 Pro for 1 year and had it listed as coming back soon when we checked, which tells you demand is real but supply and support depth are still maturing.

Which one should you buy

Buy the Casabrews 5700 Pro if maximum hardware per dollar is the goal and you are comfortable being your own support department. The 58mm standard, PID, big tank, and screen at $499.99 are objectively a lot of machine.

Buy the Barista Express if you want the known quantity: proven grinder-to-basket matching, ubiquitous parts and guides, and stronger resale. The $200 difference is the price of certainty.

Check current prices

List prices sit $200 apart, and the Casabrews was showing as returning to stock when checked, so verify availability along with price.

Related reading

• Best espresso machines with a grinder
• Barista Express Impress vs Barista Express
• Barista Express dial-in settings
• Coffee gear guides hub

FAQ

Is the Casabrews 5700 Pro a real alternative to the Barista Express? On specification, yes: built-in 15 setting conical burr grinder, 58mm portafilter, 20 bar pump with PID, 91 oz tank and an LCD screen for $200 less at list. The Barista Express counters with longer-proven reliability, wider support, and better resale.

Does the Casabrews 5700 Pro use a 58mm portafilter? Yes, Casabrews specifies a 58mm portafilter, the commercial standard, though the included one is aluminum. The Barista Express uses Breville's 54mm stainless steel portafilter.

Which has the better grinder? They are similar on paper: 15 settings on the Casabrews versus 16 on the Breville, both conical burr. Breville's is better documented and precisely matched to its baskets, which makes dialing in easier for beginners.

Sources: Casabrews 5700 Pro (casabrews.com); Breville Barista Express (breville.com). Manufacturer pages fetched August 2026. Specs a maker does not publish are left out rather than estimated.