It makes sense comparing Epson Home Cinema 730HD vs Nebula Mars II because they both are able to give some premium features. Based on our rating, Home Cinema 730HD has a total rating of 6 out of 10 versus 6.6 for Mars II.
Advantages Epson Home Cinema 730HD over Nebula Mars II
Bigger projection screen size: 33-318 inch vs 30-150 inch
Better brightness: 3000 vs 300 lumens
Advantages Nebula Mars II over Epson Home Cinema 730HD
Lower noise level, 32 dB vs 37 dB
Lower power consumption, 57 W vs 283 W
Wireless connection enabled
Longer lamp life (normal mode): 30000 vs 4000 hours