It makes sense comparing Optoma HD29Darbee vs LG PF50KA because they both are able to give some premium features. Based on our rating, HD29Darbee has a total rating of 7 out of 10 versus 6.6 for PF50KA.
Advantages Optoma HD29Darbee over LG PF50KA
Bigger projection screen size: 30-300 inch vs 25-100 inch
Better brightness: 3200 vs 600 lumens
Lower noise level, 29 dB vs 30 dB
3D support
Advantages LG PF50KA over Optoma HD29Darbee
Lower power consumption, 65 W vs 264 W
Wireless connection enabled
Longer lamp life (normal mode): 30000 vs 5000 hours