ViewSonic Optiquest Q9b-2 vs ViewSonic VA912b tft monitor review

Screen on both monitor is 19" large. Both of compared TFT monitors : ViewSonic Optiquest Q9b-2 and ViewSonic VA912b have the same maximum screen resolution (1280x1024).

These TFT monitors have decent response times of their pixels (8 ms).

Only ViewSonic Optiquest Q9b-2 is able to produce very bright picture (300 cd/m2 luminance), ViewSonic VA912b has brightness 250 cd/m2. Optiquest Q9b-2 has good contrast ratio (700:1) but that is not the case with VA912b (500:1). These LCD monitors are poor for watching tv programs or movies since they haven't decent horizontal viewing angles (VA912b has 160º and Optiquest Q9b-2 has 150º). Verical angle is 160º on VA912b and 135 ºon Optiquest Q9b-2 and those values makes them unsuitable for watching movies.

DVI input which has ViewSonic VA912b is its adventage.













 

 

 

 

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