Sennheiser PXC 550 (2016) vs Sennheiser HD 4.40 BT (2017)

The Sennheiser PXC 550 (2016) was well-received by reviewers at iMore, a trustworthy source that performs unbiased hands-on testing. It did great in their "Best Noise-Canceling Headphones in 2022" roundup - they named it their "Ranked 1 out of 5", which, by itself, suggests that it's a noteworthy product.

As for the Sennheiser HD 4.40 BT (2017) - it was really well-received by reviewers at Laptop Mag, a great source that's known for conducting high-quality in-depth testing. It performed great in its "Best cheap wireless headphones in 2022" roundup and was named its "Ranked 3 out of 9", which, on its own, makes it a product that warrants a closer look.

Our direct Sennheiser PXC 550 (2016) vs. Sennheiser HD 4.40 BT (2017) comparison of their review scores has shown that, out of sources that tested both Wireless Headphones, Rtings preferred the Sennheiser PXC 550 (2016), whereas PCmag seemed to like both equally.

We also looked at which sources liked these products best and found that the Sennheiser PXC 550 (2016) got its highest, 10, review score from HomeTheaterReview.com, while the Sennheiser HD 4.40 BT (2017) most impressed reviewers at Headphone Review, which gave it a score of 8.4.

Finally, we also compared their review scores to the rest of their competition - the Sennheiser PXC 550 (2016) earned an average review score of 8.6 out of 10 points and the Sennheiser HD 4.40 BT (2017) received an average of 7.7, compared to the 7.3 average of Wireless Headphones in general.