not the same. You've shown that GPAs are similar, but have neglected to mention average ACT scores, which are meaningfully higher at the top Ivy league schools than they are at BYU (34 on average for top Ivy's vs 29 for BYU).
I do think that BYU has a much better academic undergraduate reputation than Utah, but to compare BYU to Ivy league schools is unnecessary, disingenuous and only undermines your credibility.