At a guess it's going to be an inferior choice to the 2700X in many ways - I'm assuming you want it for the lower TDP?
At just $30 less than the X model, you lose a lot of clockspeed and lose Wraith Prism too, which is probably worth around $30 by itself. The Wraith Spire is adequate for the 65W variants, but it's definitely a much less capable cooler.
If you're going to run at stock and want to cram it into a shoebox mITX case or just keep it cool and quiet, there's no reason to change your order, but for an extra $30 I would definitely be looking at the 2700X. It'll likely be no louder than the 2700 anyway, thanks to the superior heatpipe cooling.
Also, Anandtech were given the 2700X and analysed power usage against the 1800X at different loads 1T to 16T. What's significant is that there
really isn't much change in the power curves, so a lot of the performance you get out of the 2700X is down to the increased TDP, which is lost to the vanilla 2700; Unless you've obtained a bundle discount, I'd be tempted to look at the 1700 instead of the 2700 since you'll save around $50 for minimal difference, given the matching TDP.