NR is the only 5G protocol (aside from Verizon's abortive proprietary 5G TF), but it couldn't hurt to at least specify if the spectrum being used is sub-6 or mmWave. This factor (700--3500 Mhz vs 26, 28, 39 GHz) is going to have the largest impact by far on the experience in terms of the bandwidth/coverage tradeoff.

When it comes to discussing these two distinct clusters of spectrum, the difference is so stark that we might as well be talking about different protocols.

5G and 5G pro?...

But the 4G, 5G monikers don't correlate either.