The Optoma HD29Darbee vs DBPOWER T20 comparison shows that these projectors have some important differences and common features. Based on our rating, HD29Darbee has a total rating of 7 out of 10 versus 5.3 for T20.
Advantages Optoma HD29Darbee over DBPOWER T20
Bigger projection screen size: 30-300 inch vs 32-176 inch