I remember a guy named Tom Coughlin who was quite successful in Jacksonville, going 68-60 with four playoff appearances, before being fired there.
With the Giants he's finished 6-10, 11-5, 8-8, 10-6 and 12-4 with four more playoff berths.
Even before winning the Super Bowl, Coughlin was a consistent success in the league. Jauron, with one anomalous exception (2001), has always been a failure of epic proportions.
No comparison whatsoever.