The present review is aimed to compare two projectors - ViewSonic PA503W vs Epson 3100 that are meant to satisfy the needs of cinema lovers. Based on our rating, PA503W has a total rating of 6 out of 10 versus 7 for 3100.
Advantages ViewSonic PA503W over Epson 3100
Bigger projection screen size: 30-300 inch vs 40-200 inch
Better brightness: 3600 vs 2600 lumens
Lower power consumption, 260 W vs 356 W
Longer lamp life (normal mode): 4500 vs 3500 hours