FWIW, I tried comparing how hot the DI's on all three my guitars are. Granted, all three are different guitars, so don't think I was too scientific.
The Custom in the LTD and the Nazgul in the Fender peak at roughly same level. There may be a slight edge to the Custom. Very slight. The Nazgul does feel gainier, and listening to the dry DI's, it does feel a bit louder because of the mid focus. Like, not night and day, though. But playing, the Custom does feel drier.
The 500T in the Gibson peaks higher than both, but not in a completely different universe. Probably 10-15% higher.
EQ-wise, the Nazgul is the most mid-focused, followed the 500T, and the Custom is the scoopiest. FWIW, the DCR's I measure on them all are 14-ish for the Nazgul, 14.5-ish for the Custom, 15-ish for the 500T. The Nazgul runs on a oversized ceramic, the Custom on a standard-sized ceramic, and the 500T on a trio of ceramics.
Very interesting!