>>21021019>Porygon2+85/80/145/105/151/60 with Eviolite
+Trace to screw over certain pokemon
+Or Download/Analytic to up attacking power
+Wide movepool including reliable recovery and coverage moves
- Middling speed hurts against more powerful opponents
- Eviolite means no leftovers
- Can't rid itself of status
>Porygon-Z+ Can gain the equivalent of base 212 special attack if Download acts correctly
+ Adaptability makes Normal attacks do astronimical damage
+ Can hit most things it needs to with coverage
+ Two boosting moves to make it even stronger
- Extremely susceptible to revenge killing due to mediocre speed and bulk
- Download is unreliable and Adaptability has limited utility
- No priority hurts its chances against faster opponents
They're both fundamentally different pokemon even though P-Z only has a few more moves, so it would be difficult to directly compare them.