It makes sense comparing Optoma EH416 vs LG PF50KA because they both are able to give some premium features. Based on our rating, EH416 has a total rating of 8 out of 10 versus 6.6 for PF50KA.
Advantages Optoma EH416 over LG PF50KA
Bigger projection screen size: 30-300 inch vs 25-100 inch
Better brightness: 4200 vs 600 lumens
Lower noise level, 29 dB vs 30 dB
3D support
Advantages LG PF50KA over Optoma EH416
Lower power consumption, 65 W vs 309 W
Longer lamp life (normal mode): 30000 vs 3000 hours