Google Nest Thermostat vs Honeywell RTH6580WF

Name: Google Nest Thermostat
Brand: Google
SKU: google-nest-thermostat-smart-programmable-wifi-thermostat
Price: 29.95 USD
Availability: InStock

Looking for an honest Google Nest Thermostat vs Honeywell RTH6580WF 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. Both products score nearly identically (48/100 vs 47/100) — this is a genuine toss-up that hinges on which specs matter most for your use case. On price the Google Nest Thermostat undercuts the Honeywell RTH6580WF by 34% ($29.95 vs $39.99), which materially changes the value calculus for budget-conscious buyers.

TIE

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AI Matrix

Google Nest Thermostat and Honeywell RTH6580WF are closely matched smart thermostats devices with nearly identical overall scores (48 vs 47). The best choice depends on which specific features matter most to you.

Reviewed by VersusMatrix Editorial Team|Our methodology

Spec Comparison

Score Breakdown

Google Nest ThermostatHoneywell RTH6580WF

Smart35% weight

Tie

100

Price30% weight

Tie

Display20% weight

Tie

Connectivity15% weight

Tie

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.

Spec Comparison

Spec	Google Nest Thermostat	Honeywell RTH6580WF
Price	29.95$✓	39.99$
Display	3"	3.5"✓
Display Type	Color LCD touchscreen	Color LCD touchscreen
Battery	3000mAh	3000mAh
Wi-Fi	Wi-Fi 802.11b/g/n	Wi-Fi 802.11 b/g/n
Weight	200g	200g
Dimensions	86 x 86 x 32 mm	90 x 90 x 30 mm
Colors	White, Black, Sand	White

Who Should Buy

Buy Google Nest Thermostat if…

The Google Nest Thermostat is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.

Buy Honeywell RTH6580WF if…

The Honeywell RTH6580WF is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.

Google Nest Thermostat vs Honeywell RTH6580WF — FAQ

Google Nest Thermostat vs Honeywell RTH6580WF: which is better?

Is Google Nest Thermostat better than Honeywell RTH6580WF?

Both products score similarly — it depends on your priorities.

Which is cheaper, Google Nest Thermostat or Honeywell RTH6580WF?

Google Nest Thermostat is cheaper at $29.95 vs $39.99 for the Honeywell RTH6580WF.

Who should buy the Google Nest Thermostat?

The Google Nest Thermostat is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.

Who should buy the Honeywell RTH6580WF?

The Honeywell RTH6580WF is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.

Which has better battery life, Google Nest Thermostat or Honeywell RTH6580WF?

Both have the same 3000mAh battery.

Which has a bigger screen, Google Nest Thermostat or Honeywell RTH6580WF?

Honeywell RTH6580WF has the larger display (3.5" vs 3").

Reviewed by VersusMatrix Editorial Team

Last updated: May 10, 2026

Editorial guidelines

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.