The Sony VPLHW45ES vs LG HF80JA comparison proves that these projectors have many common features. Based on our rating, both projectors have the same overall rating of 7.3.
Advantages Sony VPLHW45ES over LG HF80JA
Bigger projection screen size: 40-300 inch vs 30-120 inch
3D support
Advantages LG HF80JA over Sony VPLHW45ES
Better brightness: 2000 vs 1800 lumens
Lower noise level, 30 dB vs 35 dB
Lower power consumption, 120 W vs 310 W
Wireless connection enabled
Longer lamp life (normal mode): 20000 vs 4000 hours