The Optoma UHD51A vs Epson EX9200 comparison proves that these projectors have many common features. Based on our rating, UHD51A has a total rating of 9.6 out of 10 versus 6.6 for EX9200.
Advantages Optoma UHD51A over Epson EX9200
Bring the cinematic 4K UHD experience home with the UHD51A
Lower noise level, 28 dB vs 37 dB
UHD51A is HDR-compatible
3D support
Stereo sound vs mono from integrated speakers
Advantages Epson EX9200 over Optoma UHD51A
Better brightness: 3200 vs 2400 lumens
Lower power consumption, 291 W vs 317 W
Longer lamp life (normal mode): 5000 vs 4000 hours