SCHD or SCHG for my Roth IRA?

Hey guys I just turned 24 and I’m finally going through with investing. I just opened up my Roth IRA and put $525 into VOO. However, I know its good to invest in a couple ETFs rather than only one, so I looked into SCHG and SCHD and I’m trying to figure out which one I should choose for my Roth IRA. Which one of these would do better with the tax advantage the Roth IRA brings? Also, any other recommendations would appreciated, thanks.