Logitech - A50 X vs Drop - PC38X (with Sennheiser)

These two are evenly matched on the broad strokes; the decision sits on which individual spec advantages weigh more for your use.

Pick the A50 X if you care most about 2.4 ghz lossless / surround sound. The biggest gaps in its favor are 2.4 ghz lossless, surround sound, mic noise cancellation, among others.

The PC38X (with Sennheiser) similarly does not carry a headline advantage on the popular specs — look at the full table for category-specific deltas.

Both ship with comparable driver size, so those specs do not separate the two — focus on the differences below.

Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity says both are well-rounded; the differences are about trade-offs, not quality.