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Logitech MX Master 3 (2019)
Logitech G703 Lightspeed (2017)
See Top Ranked Wireless Mice

Logitech MX Master 3 (2019) vs Logitech G703 Lightspeed (2017)

Analysis:

The Logitech MX Master 3 (2019) makes for an outstanding Wireless Mouse at $78. The Logitech G703 Lightspeed (2017), however, while overall a good product for its asking price, doesn't quite manage to stand out from its competition - there are better Wireless Mice that can be found for around $140 available here.

The Logitech MX Master 3 (2019) impressed reviewers from numerous sources that do high-quality in-depth testing, such as Rtings, PCmag, Tom's Guide, Digital Camera World, and CNET. It performed amazingly well in their roundups - it was dubbed "Best Logitech Mouse For Office" by Rtings, "Best for Efficiency Hounds" by PCmag, and "The best mouse overall" by Tom's Guide. That, by itself, suggests that it's an excellent product.

As for the Logitech G703 Lightspeed (2017) - it impressed reviewers at Expert Reviews, a trustworthy source that conducts solid hands-on testing. It did great in its "Best wireless mouse: Toss away the cables and take control with the best wireless mice from £10" roundup - in fact, it earned its "The best lightweight mouse for desktop use and serious gaming" title, which, on its own, indicates a certain level of quality.

To get a better idea of how they fare when compared directly to each other, we analyzed review scores of sources that tested both. PCWorld, for example, preferred the Logitech MX Master 3 (2019), while TrustedReviews rated both of them the same.

We also took a look at which sources had the best things to say about them. We learned that the Logitech MX Master 3 (2019) got reviewed the highest by hardwarezone.com.sg - it gave it a rating of 9.5, while the Logitech G703 Lightspeed (2017) most impressed reviewers at TrustedReviews, which gave it a score of 9.

Lastly, we averaged out all of the reviews scores that we could find on these two products and compared them to other Wireless Mice on the market. We learned that both of them performed far better than most of their competitors - the overall review average earned by Wireless Mice being 7.4 out of 10, whereas the Logitech MX Master 3 (2019) and Logitech G703 Lightspeed (2017) managed averages of 8.9 and 8.4 points, respectively.

Due to the difference in their prices, however, it's important to keep in mind that a direct Logitech MX Master 3 (2019) vs. Logitech G703 Lightspeed (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
Rtings
PCmag
Tom's Guide
Digital Camera World
CNET
Laptop Mag
Wirecutter (NYTimes)
Tom's Hardware
Expert Reviews
TechSpot
Tech. Specs Comparison
Logitech MX Master 3 (2019)
$78
Logitech G703 Lightspeed (2017)
$99
Ambidextrous
No
No
Button Count
7
6
Programmable Buttons
Yes
Yes
RGB
No
Yes
Wireless
Yes
Yes
Higher than average expert review score
7.5
Overall Avg. for Wireless Mice
8.4
Avg. Review Score
Score
Highly recommended by trusted experts
Rtings
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “The 5 Best Ergonomic Mice - Fall 2020” 
Last updated: 3 days ago
Tom's Guide
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “The best mouse in 2020” 
Last updated: 10 days ago
PCmag
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “The Best Computer Mice for 2020” 
Last updated: 29 Jun 2020
Digital Camera World
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “The best mouse for photo and video editing in 2020” 
Last updated: 12 Jun 2020
CNET
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “Best wireless mouse for working from home that's in stock” 
Last updated: 13 days ago
Expert Reviews
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best wireless mouse: Toss away the cables and take control with the best wireless mice from £10” 
Last updated: 16 Jun 2020
Windows Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best LG gram 14 accessories in 2020” 
Last updated: 11 Mar 2020
Tech Advisor
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best Mouse 2020” 
Last updated: 2 Jan 2020
TechSpot
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “The Best Mouse 2020” 
Last updated: 9 Jun 2020
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
It's just so good
in “Best Ergonomic Office Equipment in 2020: Best Chair, Keyboard, Mouse to Work From Home” 
Last updated: 28 Jul 2020
Reviewed
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Ranked #4 out of 12
in “The Best Wireless Mice of 2020” 
Last updated: 4 days ago
Digitaltrends
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “The best mice for 2020” 
Last updated: 11 days ago
PCmag
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “The Best Wireless Mice for 2020” 
Last updated: 15 Jun 2020
Rtings
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “The 5 Best Mice For MacBook Pro - Fall 2020” 
Last updated: 3 days ago
Windows Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best LG gram 17 Accessories in 2020” 
Last updated: 28 Feb 2020
Expert Reviews
Trusted Source
Depth of
analysis
Yes
In-house
Testing
The best wireless mouse for productivity
in “Best mouse 2020: Get speed, comfort and precision with the best wired and wireless mice from £15” 
Last updated: 22 Apr 2020
Rtings
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “The 6 Best Wireless Mice - Fall 2020” 
Last updated: 3 days ago
PCmag
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “The Best Ergonomic Mice for 2020” 
Last updated: 1 Jul 2020
Rtings
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Office Mouse
in “The 6 Best Mice - Fall 2020” 
Last updated: 3 days ago
Rtings
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Logitech Mouse For Office
in “The 3 Best Logitech Mice of 2020” 
Last updated: 10 Jul 2020
Wirecutter (NYTimes)
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “The Best Wireless Mouse” 
Last updated: 1 Oct 2019
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Best Mice for Chromebooks in 2020” 
Last updated: 23 Jul 2020
Windows Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Best Accessories for Dell XPS 15 in 2020” 
Last updated: 18 Aug 2020
Windows Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Best Dell XPS 17 Accessories 2020” 
Last updated: 23 Jun 2020
Windows Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Best Accessories for Dell XPS 13 in 2020” 
Last updated: 17 Mar 2020
Recommended by trusted experts
Expert Reviews
Trusted Source
Depth of
analysis
Yes
In-house
Testing
The best lightweight mouse for desktop use and serious gaming
in “Best wireless mouse: Toss away the cables and take control with the best wireless mice from £10” 
Last updated: 16 Jun 2020
Wirecutter (NYTimes)
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “The Best Gaming Mouse” 
Last updated: 10 Jul 2020

Find the best product and price, effortlessly.

Discover deals on products actually worth buyingthe best products

We do the research. You save the money.
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•  100% Free
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