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Samsung Galaxy A51 (2020)
Samsung Galaxy S8 (2017)
See Top Ranked Smartphones

Samsung Galaxy A51 (2020) vs Samsung Galaxy S8 (2017)

Analysis:

The Samsung Galaxy A51 (2020) makes for a great purchase at the $340 budget. The Samsung Galaxy S8 (2017), however, is a bad choice for most people and isn't worth its asking price.

The Samsung Galaxy A51 (2020) was well-received by reviewers at reviewgeek.com, a trustworthy source that performs unbiased hands-on testing. It did great in their "Which Budget Phone Has the Best Camera?" roundup - they named it their "Runner Up", which, by itself, suggests that it's a noteworthy product.

As for the Samsung Galaxy S8 (2017) - it impressed reviewers from a large number of trusted sources that are known for their reliable hands-on testing, including Phandroid, Techradar, MakeUseOf, GadgetMatch, Gear Patrol, Popular Mechanics, Android Central, 9to5Google, and The Verge. It performed great in their respective roundups - it got named "Top Pick" by Phandroid, "Best Samsung phone battery" by Techradar, and "Ranked 2 out of 5" by MakeUseOf. Such endorsement from trusted sources marks it as a product that's worthy of consideration.

For a direct Samsung Galaxy A51 (2020) vs. Samsung Galaxy S8 (2017) comparison, we took a look at sources that tested both and found that the Samsung Galaxy A51 (2020) got reviewed better by techadvisor.com, whereas the reviewers at T3, TrustedReviews, Tom's Guide, PhoneArena, PCmag, Techradar, and Digitaltrends preferred the Samsung Galaxy S8 (2017). Reviewers at Expert Reviews haven't shown a preference for either.

We also took a look at which sources liked these two products the most. We found that the Samsung Galaxy A51 (2020) received its best, 10, rating from Expert Reviews, while the Samsung Galaxy S8 (2017) got its highest score of 10 from Expert Reviews.

Lastly, we averaged out all of their review data to compare them to their competitors. We found that the Samsung Galaxy S8 (2017), with its 8.8 out of 10 points, got reviewed noticeably better than most of its competitors - the average Smartphone score being 7.5 - whereas the Samsung Galaxy A51 (2020) performed worse, with an average of merely 7.2.

Comparison of expert ratings
Highly Recommended
Recommended
Mentioned
Not Mentioned
GSMArena
Tom's Guide
PCmag
ePHOTOzine
AVForums
reviewgeek.com
Expert Reviews
PhoneArena
techadvisor.com
Android Authority
Tech. Specs Comparison
Samsung Galaxy A51 (2020)
Samsung Galaxy S8 (2017)
$289
Operating System
Android
Android
Screen size
6.5 (inches)
5.8 (inches)
Reddit Threads (18)
Recommended by trusted experts
Recommended by trusted experts
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best Cricket Wireless Phones as of March 2018” 
Last updated: 23 Oct 2018
Popular Mechanics
Trusted Source
-
Depth of
analysis
No
In-house
Testing
Runner Up
in “How to Decide Which Smartphone Is For You” 
Last updated: 3 Jun 2022
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Samsung phone battery
in “Best phones for battery: 8 smartphone stamina champs” 
Last updated: 24 Dec 2017
Phandroid
Trusted Source
-
Depth of
analysis
No
In-house
Testing
Best Overall
in “Best Android Smartphones [July 2017]” 
Last updated: 11 Sep 2021
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Ranked #5 out of 11
in “El mejor teléfono celular de 2017: El Top 10 de los smartphones que hemos probado” 
Last updated: 18 Jul 2017
Phandroid
Trusted Source
-
Depth of
analysis
No
In-house
Testing
Best Overall
in “Best T-Mobile Phones July 2017” 
Last updated: 11 Sep 2021
Phandroid
Trusted Source
-
Depth of
analysis
No
In-house
Testing
Best Overall
in “Best Waterproof Phones July 2017” 
Last updated: 11 Sep 2021
Phandroid
Trusted Source
-
Depth of
analysis
No
In-house
Testing
Best Overall
in “Best Sprint Phones July 2017” 
Last updated: 27 Oct 2017
Phandroid
Trusted Source
-
Depth of
analysis
No
In-house
Testing
Runner Up
in “Best Waterproof Phones October 2017” 
Last updated: 10 Oct 2017
Phandroid
Trusted Source
-
Depth of
analysis
No
In-house
Testing
Best Durable Smartphone
in “Best Smartphones of 2018” 
Last updated: 1 Feb 2018
reinisfischer.com
-
Depth of
analysis
No
In-house
Testing
Mentioned
in “Top 10 Best Selling Unlocked Phones 2019” 
kommandotech.com
-
Depth of
analysis
No
In-house
Testing
Mentioned
in “Best Smartphone for Kids in 2022 – Stay in Contact” 

Find the best product and price, effortlessly.

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