Federal Large Pistol Primers

Hi All,
Has anyone done any testing of the Federal Large Pistol Primers, Champion 150's (Blue Box) versus the Gold Medal 150's (Gold Box)? I was wondering if the  Gold Medal Primers produced a materially better performance.
Thank you

Clarification: Small pistol match primers may make a difference in the 32 where priming is a large fraction of the charge. Otherwise I haven't seen a difference in small pistol primers

Short of HM shooters at 50 yards, l don’t expect a measurable difference in large pistol primers

Clarification above, sorry

From what I was told by a sales rep a few years ago, the Gold Medal line was manned by the most experienced operators that made the best product. That however has not been my personal experience. I bought a case of Gold Medal LP just prior to COVID, before the big price jump, that were the worst I ever had. Primers with no compound and ones that were overflowing in the same 100 pc. pack. I was not impressed with the quality of the premium line. I've not spent the extra money on GM since.