Optoma GT1080Darbee vs Epson 5050UB comparison definitely makes sense. Based on our rating, GT1080Darbee has a total rating of 6.6 out of 10 versus 8 for 5050UB.
Advantages Optoma GT1080Darbee over Epson 5050UB
Better brightness: 3000 vs 2600 lumens
Lower noise level, 30 dB vs 31 dB
Lower power consumption, 262 W vs 373 W
Longer lamp life (normal mode): 5000 vs 4000 hours
Integrated speakers
Advantages Epson 5050UB over Optoma GT1080Darbee
Bigger projection screen size: 50-300 inch vs 45-303 inch