We had a chance to test and compare two models: Optoma X600 vs Crenova XPE460 and this review should help people who are looking for a good projector. Based on our rating, X600 has a total rating of 7 out of 10 versus 5.3 for XPE460.
Advantages Optoma X600 over Crenova XPE460
Bigger projection screen size: 23-300 inch vs 37-130 inch
Better brightness: 6000 vs 1200 lumens
3D support
More HDMI connectors: 2 vs 1
Advantages Crenova XPE460 over Optoma X600
Lower power consumption, 55 W vs 380 W
Longer lamp life (normal mode): 5000 vs 2500 hours