I have both and there is enough of a difference that I can usually tell which one is which when I have both of them side by side hearing the same thing. It's pretty slight, and I can't really say I prefer one over the other.
Pro-2004, 2005, 106, 197, PSR 500. KW R1000, TS-850SAT. JRC NRD-525, Allied SX 190 (2, one works 100%), GP5/SSB,Yaesu FRG-7(2), CC Wireless SDR-4+, HQ-100, Icom R71A, RS 2000629, and a few old CBs.