The line all this time has been the base Model 3 will be cheaper than a base Bolt....but it turns out it should be fairly easy (all someone needs to do is sign up for Costco to gain access to supplier/invoice pricing) to obtain invoice pricing. The actual transaction price of a base Bolt EV should be less than the stated price of a base Model 3 + delivery charge.
So arriving at least 1 year earlier, with likely more range, and now may even be cheaper than the barebones 3! Tesla still has the "cool" card to cling to, I guess.
Seems a bit optimistic about getting rock-bottom pricing if you assume there's going to be any meaningful demand for the car. But assuming that actually works out, I think it's still worth considering how the base cars will compare, and the main important difference in my view is charging.
We know the base Bolt has no CSS. We know the base Tesla will have DCFC. If you assume DCFC doesn't matter, then OK -- I wouldn't buy it that way, but maybe you would?
We also know the base Bolt comes with a EVSE rated at 120V. It's reasonable to assume the base Tesla will come with the same, or comparable, EVSE to what they ship now with Models S and X, a 240V 40A UMC (also works at 120V of course). I keep reading that you can operate the Volt EVSE at 240V even though it's not officially rated for that, but it seems a little sketchy to me and furthermore if GM doesn't advertise it as a 240V unit they're under no obligation to keep it that way -- they could change it out for one that actually is limited to 120V. It's hard to believe that many people are going to be satisfied with as 120V EVSE -- if they can live with adding 40ish miles of range overnight, why do they even need a long-range EV? Even if you can actually operate the included EVSE at 240V, it's still at some amperage considerably lower than 40A if I recall correctly. I do admit, if you're not a first-time EV buyer you may already have a 240V 30A J1772 EVSE installed, and for those customers a base Bolt would do the trick. I think everyone else has to add a few hundred bucks more for a reasonable EVSE.
Some people want to argue that the base Tesla will be optioned up better and should be compared against a similarly-optioned Bolt. I don't agree, even though I love all the amenities they're not table stakes for everyone. (Furthermore it's nothing but speculation what the base equipment of the Model 3 will be.) But being able to charge the vehicle absolutely is table stakes, so it belongs on the table when totting up what the real base price is.