Samsung Galaxy Buds Pro 2 (SM-R510)
Today
Typical price$399
Amazon: the cheapest today among the stores checked
Buy on AmazonSamsung Galaxy Buds Pro 2 (SM-R510) or Sennheiser HD 505 Wired Open-Back Audiophile Headphones?
HD 505 Wired Open-Back Audiophile Headphones costs $19 less today, across the stores checked.
Samsung Galaxy Buds Pro 2 (SM-R510) is the cheaperSennheiser HD 505 Wired Open-Back Audiophile Headphones is $19 the cheaper
The comparison in detail
Sennheiser HD 505 Wired Open-Back Audiophile Headphones
Today
Typical price$380
Amazon: the cheapest today among the stores checked
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Both prices over the last 30 days
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Where is each one cheapest today?
Updated 09/11/2026
Galaxy Buds Pro 2 (SM-R510)
- Amazon Lowest price$399Buy on Amazon
HD 505 Wired Open-Back Audiophile Headphones
- Amazon Lowest price$380Buy on Amazon
Spec sheet side by side
| Item | Galaxy Buds Pro 2 (SM-R510) | HD 505 Wired Open-Back Audiophile Headphones |
|---|---|---|
| Specs | ||
| Type | Over-ear | Over-ear |
| General | ||
| Model changes | Galaxy Buds Pro 2 (SM-R510) | HD 505 Wired Open-Back Audiophile Headphones |
Other comparisons
Galaxy Buds Pro 2 (SM-R510) orBose QuietComfort Ultra Earbuds (2nd Gen)$379Compare- HD 505 Wired Open-Back Audiophile Headphones orBose QuietComfort Ultra Earbuds (2nd Gen)$379Compare
Galaxy Buds Pro 2 (SM-R510) orJBL Tour One M2$400Compare
Galaxy Buds Pro 2 (SM-R510) orSamsung Galaxy Buds2 Pro White$399Compare
HD 505 Wired Open-Back Audiophile Headphones orSony INZONE H9 II Wireless Noise Cancelling Gaming Headset$398Compare
Galaxy Buds Pro 2 (SM-R510) orSennheiser HD 550 Headphones$400Compare
How we choose
Source: Catalog of partner stores, checked on 09/11/2026.
Lowest price seen for the product in the stores we read, on the day it was read, before sales tax. The model is the brand plus the name of the headphone; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure how they sound or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.