We would like to share our experience after comparing and testing two projectors – Optoma HD27 vs BenQ HT1070A. Based on our rating, HD27 has a total rating of 7 out of 10 versus 7.3 for HT1070A.
Advantages Optoma HD27 over BenQ HT1070A
Better brightness: 3200 vs 2200 lumens
Lower noise level, 26 dB vs 34 dB
Longer lamp life (normal mode): 5000 vs 4500 hours