ICC speedometer readout discrepancy

[AKG37]

Does anyone know if the digital speed shown when using the ICC should match the analog gauge?My G37 shows the analog gauge readout higher than the digital readoutFor example, 103 km/h analog, 100 km/h in the ICC display.Searched for various keywords but wasn't able to find anything specific.Thanks in advance!

[WAldenIV]

Sometimes I notice about a 1MPH discrepancy between the digital readout and the analog. That would be about a 1.6KPH difference.

If you bump it up or down a few KPH with the thumb button, does the discrepancy still exist?

I used ICC for somewhere between 100 and 120 miles yesterday and it was awesome. So glad to have it.

[AKG37]

The discrepancy does exist if I adjust the speed with the thumb button.Other than that it does work well.The digital readout must be more accurate than the speedometer

[RED_DET]

The analog gauge will never be accurate, just like the RPM isn't accurate. The speedo gauge can be off depending on your tire size if they are the oem sizes.