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Cougar Revenger S (2017) vs Corsair M65 Pro (2016)
Cougar Revenger S (2017)

Both options make for good, if unremarkable, Gaming Mice at the $70 budget range. While they should serve reasonably well, you might want to look into some other options at that price point.
If you're still interested in learning more about the Cougar Revenger S (2017) and Corsair M65 Pro (2016), however, we wrote-up what we know about them:
The Cougar Revenger S (2017) was loved by reviewers at PCmag, a highly trusted source that performs reliable in-depth testing. It did great in its "The Best Mice for Esports in 2020" roundup where it was named its "Best for Budget Buyers", which, in itself, makes it a product worth considering.
As for the Corsair M65 Pro (2016), it wasn't able to earn a top spot in any roundups from trusted sources that conduct their own hands-on testing. Nevertheless, it managed to impress reviewers at goodgearguide.com.au, TrustedReviews, and Windows Central enough to make it onto their respective shortlists.
We tried doing a direct Cougar Revenger S (2017) vs. Corsair M65 Pro (2016) review score comparison but couldn't find any sources that tested both.
Next, we took a look at which sources liked them best and found that the Cougar Revenger S (2017) most impressed the reviewers at kitguru.net, who gave it a score of 8.5, whereas the Corsair M65 Pro (2016) did best in its goodgearguide.com.au review - it scored 9 points.
Finally, we also compared their review scores to the rest of their competition - the Cougar Revenger S (2017) earned an average review score of 8.3 out of 10 points and the Corsair M65 Pro (2016) received an average of 9.0, compared to the 7.5 average of Gaming Mice in general.
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