ViewSonic VG2021M vs ViewSonic VP2030b tft monitor comparison
ViewSonic VP2030b have larger screen (20.1") than ViewSonic VG2021M (20"). If you like higher screen resolutions than you might decide that ViewSonic VP2030b is better with 1600x1200 than ViewSonic VG2021M with 1400x1050. Both of compared LCD monitors have standard aspect ratio . Both of compared monitors have decent pixel response times (8 ms). Picture on both monitors could be very bright (300 cd/m2). Only ViewSonic VP2030b has good contrast ratio (1000:1). ViewSonic VG2021M has contrast ratio of 500:1. Horizontal viewing angle is poor on monitors (170º). These LCD monitors are poor choice for watching tv programs or movies since they haven't decent vertical viewing angles (VP2030b has 170º and VG2021M has 155º). Both monitors have DVI input which allows you to connect them to new video cards. More Information