Breville Barista Express BES870XL vs Breville Barista Pro BES878

Side-by-side comparison of two espresso machines

Specification Breville Barista Express BES870XL Breville Barista Pro BES878
BrandBrevilleBreville
Price (MSRP)$700$850
CategorySemi-AutoSemi-Auto
Boiler TypeThermoblockThermoblock
Boiler MaterialStainless SteelStainless Steel
Boiler CapacityN/AN/A
Pump TypeVibratoryVibratory
PID ControlYesYes
Pre-InfusionYesYes
Pressure ProfilingNoNo
Flow ControlNoNo
Group Head54mm Breville54mm Breville
Portafilter54 mm54 mm
Steam WandCommercialCommercial
Water SourceReservoirReservoir
Reservoir2000 ml2000 ml
Cup WarmerYesYes
Dimensions330 x 310 x 400 mm330 x 310 x 400 mm
Weight12.4 kg (27.3 lbs)12.7 kg (28.0 lbs)
Power1600W1680W
Made InAustraliaAustralia

Expert Analysis

The Breville Barista Pro and Barista Express are siblings in Breville's all-in-one lineup, and the Pro commands a $150 premium ($850 vs $700) over the Express. Understanding what that premium buys — and what it doesn't — is key to choosing correctly.

Both machines use thermoblock heating, integrated conical burr grinders, PID temperature control, and 54mm portafilters. Both include pressurized and non-pressurized baskets. The grinder, dose, tamp, extract workflow is identical. So what's different?

The Barista Pro's headline upgrade is its ThermoJet heating system — a faster thermoblock that reaches brewing temperature in 3 seconds versus the Express's 30-second warm-up. For the morning-rush barista, this is meaningful. The Pro also features a sleek LCD touchscreen interface replacing the Express's analog buttons and pressure gauge, giving it a more modern appearance.

The grinder in the Pro has been slightly refined with quieter operation and more consistent particle distribution, though the differences are subtle. Dose settings and grind adjustability are similar. Both grinders are adequate for the machine but won't compete with a dedicated grinder like a Niche Zero or Eureka Mignon.

Shot quality is essentially identical. Same thermoblock, same 54mm group, same extraction parameters. If you blind-tested the espresso from both machines using the same beans and grind, you'd be hard-pressed to tell them apart.

The Express does include a feature the Pro lacks — a built-in pressure gauge (manometer) that provides visual feedback on extraction pressure. Many users find this useful for dialing in, though the Pro's digital display shows some of the same information differently.

**Verdict:** The Barista Pro is a worthwhile upgrade if you value fast heat-up and a modern LCD interface. If you're content with a 30-second wait and prefer an analog aesthetic (with that useful pressure gauge), save the $150 and buy the Express. Neither machine is meaningfully "better" at making espresso.