If you're talking long-term (and even short-term) reliability, you have to take off the vast majority of late-Intel MacBooks as well. Forgetting severe thermal issues, most suffered from keyboard and display cable failure, add on a handful that had SSD failure along with the former two, and the 12" MacBook which had a plethora of other faults.
TIL “vast majority” is a synonym for “all”.
My deep fondness for the Cook-Federighi era runs lower than the Mariana Trench.
Looking at Intel MBP models, once you take off every revision with some kind of major fault, you are only left with: Late 2006, Late 2008 (Unibody), 2009, Mid 2012, Late 2013, 2014 and 2015. Considering all of the MBP revisions made between 2006 and 2020, that list is very short.
Early on notwithstanding, that retina displays could not be replaced unless Apple supplied and installed the part themselves (and forbid, under contract, the sale of those LCDs by LG to any other vendor, anywhere, forever), means even the rMBPs you listed are a nope, as well. (And that excludes the glass coating failing.) If you can’t maintain and service your own system (whether by design or by a soldered, known faulty part), that model belongs in the “compromised” pile.
So the list is: late 2006, late 2008, mid-2009, mid-2012, and
fnord. (I took notice of the general premium for mid-2012 15-inch models last month; unless it’s torn to pieces, it seems to be holding up in value remarkably well. Just when Apple finally iron out
everything… 🤦♀️ )
Yes, if memory serves the first units that were sent in for replacement GPU chips received 602s, and it wasn't until a couple months afterwards that the 603s were swapped in instead. I do recall seeing one or two people with 602-equipped green-dot MBPs.
These units are, relatively speaking, few in number against the 603 green dot revisions. These days, finding one randomly would be tantamount to finding an easter egg filled with, well, wombat cubes: it’d probably be something sold by someone, unaware of the replacement programme’s particulars, other than they remember they brought in that laptop to Apple years ago, long before they shoved it in a closet or box in the cellar after it stopped working a second time.
The only way to find out for sure is to take out the logic board and look at what rev. number is etched onto the die.
Someone should correct me on this if I’m wrong, but the revision number —
0x00a1 for the 603 — would be different in System Info (if one can boot to desktop):