Using Zacks, I looked at financial information on public companies, segmented by market cap:
[Market Cap Segments](https://docs.google.com/spreadsheets/d/1DktQrXXw3efrFWHa5gsDG3DoLcmImBEdhg2zAzv8XEA/edit?usp=sharing)
The large market cap segment (>$100 billion) had both higher median projected revenue growth and operating margin than both the mid cap ($10-$100 billion) and small cap ($1-$10 billion) segments.
While the median operating multiple also was higher than mid and small caps, the large cap segment scored the better median value in my methodology.