The BenQ HT2150ST vs BenQ W1070 comparison shows that these projectors have some important differences and common features. Based on our rating, HT2150ST has a total rating of 7 out of 10 versus 6.6 for W1070.
Advantages BenQ HT2150ST over BenQ W1070
Better brightness: 2200 vs 2000 lumens
Stereo sound vs mono from integrated speakers
Advantages BenQ W1070 over BenQ HT2150ST
Bigger projection screen size: 30-300 inch vs 60-180 inch