Looking for an honest Google Nest Smart Thermostat vs Google Nest 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 Google Nest Thermostat comes out ahead 44/100 to 48/100 — a 4-point gap. On price the Google Nest Thermostat undercuts the Google Nest Smart Thermostat by 127% ($29.95 vs $67.99), which materially changes the value calculus for budget-conscious buyers.
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Google Nest Thermostat narrowly beats the Google Nest Smart Thermostat in the smart thermostats category, especially in value ($29.95 vs $67.99), scoring 48 vs 44. If you want the better overall smart thermostats, Google Nest Thermostat is the recommended choice.
Picking Google Nest Thermostat over Google Nest Smart Thermostat means trading these off.
✗ Cons
✓ Pros
| Spec | Google Nest Smart Thermostat | Google Nest ThermostatW |
|---|---|---|
| Price | 67.99$ | 29.95$✓ |
| Display | 3.3"✓ | 3" |
| Display Type | Color LCD touchscreen | Color LCD touchscreen |
| Battery | 3000mAh | 3000mAh |
| Wi-Fi | Wi-Fi 802.11b/g/n | Wi-Fi 802.11b/g/n |
| Weight |
Buy Google Nest Smart Thermostat if…
The Google Nest Smart Thermostat is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Buy Google Nest Thermostat if…
Buy the Google Nest Thermostat if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Google Nest Thermostat narrowly beats the Google Nest Smart Thermostat in the smart thermostats category, especially in value ($29.95 vs $67.99), scoring 48 vs 44. If you want the better overall smart thermostats, Google Nest Thermostat is the recommended choice.
No, Google Nest Thermostat scores higher (48 vs 44).
Google Nest Thermostat is cheaper at $29.95 vs $67.99 for the Google Nest Smart Thermostat.
The Google Nest Smart Thermostat is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Buy the Google Nest Thermostat if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Both have the same 3000mAh battery.
Google Nest Smart Thermostat has the larger display (3.3" vs 3").
Reviewed by VersusMatrix Editorial Team
Last updated: May 10, 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.
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.
| 250g |
| 200g✓ |
| Dimensions | 84 x 84 x 29 mm | 86 x 86 x 32 mm |
| Colors | White, Black, Sand | White, Black, Sand |
Google Nest Thermostat is lighter at 200g vs 250g.