It makes sense comparing VAVA 4K vs ViewSonic M1 because they both are able to give some premium features. Based on our rating, 4K has a total rating of 9 out of 10 versus 5.3 for M1.
Advantages VAVA 4K over ViewSonic M1
Bring the cinematic 4K UHD experience home with the 4K
Bigger projection screen size: 80-150 inch vs 24-100 inch
Better brightness: 6000 vs 250 lumens
4K is HDR-compatible
3D support
Wireless connection enabled
More HDMI connectors: 3 vs 1
Advantages ViewSonic M1 over VAVA 4K
Lower power consumption, 55 W vs 360 W
Longer lamp life (normal mode): 30000 vs 25000 hours