Dreame D30 Ultra CE vs Eufy E28

The Eufy E28's headline feature is a detachable portable deep cleaner built into its dock, useful for upholstery, stairs and car seats that no robot vacuum can reach on its own. Outside of that extra, the Dreame D30 Ultra CE leads on the numbers that matter for everyday cleaning: stronger suction, a bigger water tank and dock bin, a lower typical price, and a three-year warranty against one year on the Eufy E28. The Eufy E28 rates higher with owners and reaches further into smart home platforms with Bluetooth, Apple HomeKit, Samsung SmartThings and Matter. If the portable spot-cleaner solves a real problem in your home, the Eufy E28 earns its price; for pure vacuum-and-mop performance and warranty coverage, the Dreame D30 Ultra CE is the stronger buy.