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ecobee3 Lite Smart Thermostat (2016/2017)
ecobee4 Smart Thermostat EB-STATE4-01 (2017)
See Top Ranked Smart Thermostats

ecobee3 Lite Smart Thermostat (2016/2017) vs ecobee4 Smart Thermostat (2017)

Analysis:

The ecobee3 Lite Smart Thermostat (2016/2017) and ecobee4 Smart Thermostat EB-STATE4-01 (2017) make for very strong choices and are great Smart Thermostats for their respective $159 and $289 asking prices. Depending on how much you're willing to spend, either of these options will serve you well.

The ecobee3 Lite Smart Thermostat (2016/2017) managed to impress reviewers from two reliable and unbiased sources that conduct their own hands-on testing, namely Android Central and CNET. It performed great in their roundups - it earned the "Next Best" title from Android Central and "Best smart thermostat" from CNET, which makes it a product worthy of consideration.

Returning to the ecobee4 Smart Thermostat EB-STATE4-01 (2017), PCmag, a source that's known for its high-quality in-depth testing, has great things to say about it. In fact, it was named its "Best for Third-Party Integration" in its "The Best Smart Thermostats for 2020" roundup, which is quite a feat.

Out of the sources that tested and rated both of these Smart Thermostats, TechGearLab preferred the ecobee3 Lite Smart Thermostat (2016/2017), whereas reviewers at TechHive, Tom's Guide, and CNET liked the ecobee4 Smart Thermostat EB-STATE4-01 (2017) better. Top Ten Reviews gave them identical review scores.

We also took a look at which sources liked these products best - the highest ecobee3 Lite Smart Thermostat (2016/2017) rating came from Top Ten Reviews, whereas the ecobee4 Smart Thermostat EB-STATE4-01 (2017) most impressed reviewers at Modern Castle; they earned scores of 9 and 9.6, respectively.

Lastly, we averaged out all of the reviews scores that we could find on these two products and compared them to other Smart Thermostats on the market. We learned that both of them performed far better than most of their competitors - the overall review average earned by Smart Thermostats being 7.2 out of 10, whereas the ecobee3 Lite Smart Thermostat (2016/2017) and ecobee4 Smart Thermostat EB-STATE4-01 (2017) managed averages of 7.6 and 8.5 points, respectively.

Due to the difference in their prices, however, it's important to keep in mind that a direct ecobee3 Lite Smart Thermostat (2016/2017) vs. ecobee4 Smart Thermostat EB-STATE4-01 (2017) comparison might not be entirely fair - some sources don't take value for money into account when assigning their scores and therefore have a tendency to rate more premium products better.

Comparison of expert ratings
Highly Recommended
Recommended
Mentioned
Not Mentioned
TechGearLab
Tom's Guide
Wirecutter (NYTimes)
PCmag
Android Central
CNET
Techradar
Reviewed
Android Authority
Modern Castle
Tech. Specs Comparison
ecobee3 Lite Smart Thermostat (2016/2017)
$159
ecobee4 Smart Thermostat EB-STATE4-01 (2017)
$289
C-Wire Required
No
No
Geofencing
Yes
Yes
Multiple Zones
Yes
Yes
Supported Smart Homes
  • Amazon Alexa
  • Google Home
  • Homekit
  • IFTTT
  • Samsung SmartThings
  • Amazon Alexa
  • Google Home
  • Homekit
  • IFTTT
  • Samsung SmartThings
Has average expert review score
7.3
Overall Avg. for Smart Thermostats
7.6
Avg. Review Score
Score
Higher than average expert review score
Recommended by trusted experts
TechGearLab
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Rated 6.1 out of 10
in “The Best Smart Thermostat of 2020” 
Last updated: 25 May 2020
Tom's Guide
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Ranked #4 out of 7
in “Best smart thermostats in 2020” 
Last updated: a month ago
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “Best Smart Thermostats for Amazon Echo in 2020” 
Last updated: 13 May 2020
CNET
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “The best Apple HomeKit devices for 2020” 
Last updated: 12 May 2020
Reviewed
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Ranked #6 out of 9
in “The Best Smart Thermostats of 2020” 
Last updated: 12 days ago
rizknows.com
-
Depth of
analysis
No
In-house
Testing
Best Overall
in “Our Favorite Apple HomePod Accessories” 
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “Best Smart Thermostat for Multiple Zones in 2020” 
Last updated: 7 May 2020
CNET
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best smart thermostat
in “The best Google Assistant and Google Nest devices for 2020” 
Last updated: 12 May 2020
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Great thermostats don't have to cost an arm and a leg.
in “Best Smart Thermostat in 2020: Top 7 models ranked” 
Last updated: 5 Feb 2020
Wirecutter (NYTimes)
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “The Best Smart Thermostat” 
Last updated: 29 Oct 2019
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Best smart thermostat 2020: heating your home using tech” 
Last updated: 7 Feb 2020
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Best Amazon Cyber Monday Deals of 2019” 
Last updated: 1 Dec 2019
Recommended by trusted experts
PCmag
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “The Best Smart Thermostats for 2020” 
Last updated: 18 Feb 2020
TechGearLab
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Rated 5.7 out of 10
in “The Best Smart Thermostat of 2020” 
Last updated: 25 May 2020
Reviews
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “The Best Smart Thermostats” 
Last updated: 13 Feb 2020
Reviewed
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “The Best Smart Thermostats of 2020” 
Last updated: 12 days ago
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “Best Smart Thermostat in 2020: Top 7 models ranked” 
Last updated: 5 Feb 2020
Gadget Review
Depth of
analysis
No
In-house
Testing
Runner Up
in “Best Smart Thermostat in 2020 (July Reviews)” 
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Best smart thermostat 2020: heating your home using tech” 
Last updated: 7 Feb 2020

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