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Bosch BCC100 narrowly beats the Ecobee SmartThermostat Premium in the smart thermostats category, especially in value ($149 vs $249), scoring 38 vs 30. If you want the better overall smart thermostats, Bosch BCC100 is the recommended choice.
Picking Bosch BCC100 over Ecobee SmartThermostat Premium means trading these off.
Nothing meaningful — Bosch BCC100 matches or beats Ecobee SmartThermostat Premium on every measured spec.
Scores are relative within the smart thermostatscategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
| Spec | Bosch BCC100W | Ecobee SmartThermostat Premium |
|---|---|---|
| Price | 149$✓ | 249$ |
| Display | 4"✓ | 3.5" |
| Display Type | Color Touchscreen | Color Touchscreen |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Weight | 250g | 250g |
| Dimensions | 100 x 100 x 30 mm | 108 x 108 x 29 mm |
| Colors | White | Black, White |
Buy Bosch BCC100 if…
Buy the Bosch BCC100 if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy Ecobee SmartThermostat Premium if…
The Ecobee SmartThermostat Premium is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Bosch BCC100 narrowly beats the Ecobee SmartThermostat Premium in the smart thermostats category, especially in value ($149 vs $249), scoring 38 vs 30. If you want the better overall smart thermostats, Bosch BCC100 is the recommended choice.
Yes, Bosch BCC100 scores higher overall (69 vs 78).
Bosch BCC100 is cheaper at $149 vs $249 for the Ecobee SmartThermostat Premium.
Buy the Bosch BCC100 if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
The Ecobee SmartThermostat Premium is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Bosch BCC100 has the larger display (4" vs 3.5").








Reviewed by VersusMatrix Editorial Team
Last updated: April 25, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.