The BenQ HT2150ST vs Epson EX7235 Pro 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 6.3 for EX7235 Pro.
Advantages BenQ HT2150ST over Epson EX7235 Pro
3D support
More HDMI connectors: 2 vs 1
Stereo sound vs mono from integrated speakers
Advantages Epson EX7235 Pro over BenQ HT2150ST
Bigger projection screen size: 30-300 inch vs 60-180 inch
Better brightness: 3000 vs 2200 lumens
Lower power consumption, 283 W vs 353 W
Longer lamp life (normal mode): 5000 vs 3500 hours