USA Today released their annual HC salary database today:
http://sports.usatoday.com/ncaa/salaries/
MacIntyre is 10th in the Pac-12, but I think the raw ranking is less important than the tiers:
Rich Rod has some contract stipulation (stock options?) which is driving that big number for this season. I think 2017 is a big outlier. Tiers seem to break down as follows:
Tier 1: Shaw
Tier 2: Petersen, Whittingham, Mora
Tier 3: Graham, Leach, Taggart, Rich Rod (based on other years), MacIntyre, Andersen
Tier 4: Wilcox
Not sure where Helton ranks (info is private), but he is likely in Tier 2 or 3.