The Optoma GT1080Darbee vs Epson PowerLite 680 comparison shows that these projectors have some important differences and common features. Based on our rating, both projectors have the same overall rating of 6.6.
Advantages Optoma GT1080Darbee over Epson PowerLite 680
Bigger projection screen size: 45-303 inch vs 55-100 inch
Lower noise level, 30 dB vs 35 dB
Lower power consumption, 262 W vs 373 W
3D support
Advantages Epson PowerLite 680 over Optoma GT1080Darbee