The Epson 3100 vs Epson EX9200 comparison proves that these projectors have many common features. Based on our rating, 3100 has a total rating of 7 out of 10 versus 6.6 for EX9200.
Advantages Epson 3100 over Epson EX9200
Lower noise level, 24 dB vs 37 dB
3D support
Advantages Epson EX9200 over Epson 3100
Bigger projection screen size: 30-300 inch vs 40-200 inch
Better brightness: 3200 vs 2600 lumens
Lower power consumption, 291 W vs 356 W
Wireless connection enabled
Longer lamp life (normal mode): 5000 vs 3500 hours