The LG PH550 vs Epson EX9200 comparison proves that these projectors have many common features. Based on our rating, PH550 has a total rating of 7.6 out of 10 versus 6.6 for EX9200.
Advantages LG PH550 over Epson EX9200
Lower power consumption, 60 W vs 291 W
3D support
Longer lamp life (normal mode): 30000 vs 5000 hours
Stereo sound vs mono from integrated speakers
Advantages Epson EX9200 over LG PH550
Bigger projection screen size: 30-300 inch vs 25-100 inch