It makes sense comparing Epson EX7240 vs Optoma HD131Xe because they both are able to give some premium features. Based on our rating, EX7240 has a total rating of 6.3 out of 10 versus 6.6 for HD131Xe.
Advantages Epson EX7240 over Optoma HD131Xe
Bigger projection screen size: 33-320 inch vs 38-301 inch
Better brightness: 3200 vs 2500 lumens
Wireless connection enabled
Longer lamp life (normal mode): 5000 vs 3500 hours