Roland TD-1DMK vs Yamaha DTX402K

We couldn't find enough data on either product to be able to come to any reliable conclusions. We highly recommend that you take a look at some other options in the $490 and $390 budget ranges instead.

No sources that do their own in-depth testing have considered the Roland TD-1DMK to be a good enough purchase for it to earn a spot in their Electronic Drum Set roundups, which is typically a bad sign.

As for the Yamaha DTX402K - it wasn't considered to be a good enough purchase to earn a spot in any roundups conducted by sources that perform objective hands-on testing, which typically indicates that a product isn't worth its asking price.

As a last step, we wanted to do a head-to-head Roland TD-1DMK vs. Yamaha DTX402K comparison of their review performance but, unfortunately, weren't able to find any review ratings on either product.