Ecobee SmartThermostat Premium vs Honeywell X2S Smart WiFi Digital Thermostat
Looking for an honest Ecobee SmartThermostat Premium vs Honeywell X2S Smart WiFi Digital Thermostat comparison in 2026? We scored both smart thermostats on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the Honeywell X2S Smart WiFi Digital Thermostat comes out ahead 30/100 to 49/100 — a 19-point gap. The widest gap is in design and build, where the Honeywell X2S Smart WiFi Digital Thermostat pulls noticeably ahead. On price the Honeywell X2S Smart WiFi Digital Thermostat undercuts the Ecobee SmartThermostat Premium by 759% ($28.99 vs $249), which materially changes the value calculus for budget-conscious buyers.
