MaxHP Improvement

Is there a difference between these skillbuilds?

Here's AP distribution for a 13/4/4/4 washing Warrior: (very important!)
Level 2: 5 AP into STR (18/4/4/4)
Level 3: 5 AP into STR (23/4/4/4)
Level 4: 5 AP into STR (28/4/4/4)
Level 5: 5 AP into STR (33/4/4/4)
Level 6: 2 AP into STR (35/4/4/4), time to start saving your AP!
Level 7-10: Save AP! By lvl 10, you should have 23 AP now!
Advance 1st job as warrior
Level 11-14 Save AP again! By lvl 14, you should have 43 AP now!
Level 15: 48 AP saved. After you max your Improving Max HP Increase, time to spam your AP into your HP! Watch your HP rise like hell!

and

Just adding pure STR all the way without saving them.

Would the output in HP be any different? o_o"

And what does
"+40 more HP; if AP applied, +30 on top of maxHP."f3