We had a chance to test and compare two models: BenQ W1080ST vs Epson Pro EX9220 and this review should help people who are looking for a good projector. Based on our rating, W1080ST has a total rating of 6.6 out of 10 versus 7.3 for Pro EX9220.
Advantages BenQ W1080ST over Epson Pro EX9220
Lower noise level, 33 dB vs 37 dB
3D support
More HDMI connectors: 2 vs 1
Advantages Epson Pro EX9220 over BenQ W1080ST
Bigger projection screen size: 34-435 inch vs 38-300 inch
Better brightness: 3600 vs 2000 lumens
Lower power consumption, 315 W vs 353 W
Wireless connection enabled
Longer lamp life (normal mode): 6000 vs 3500 hours