ViewSonic VG2021M vs HP f2105 lcd monitor comparison
Screen size at HP f2105 is quite larger with its 21" than ViewSonic VG2021M with its 20". HP f2105 lcd monitor has better maximum screen resolution - 1680x1050, in contrast to 1400x1050 at ViewSonic VG2021M. Both of compared monitors have decent pixel response times (8 ms). Picture on both monitors could be very bright (300 cd/m2). Contrast ratio is 1000:1 on HP f2105 which is good. But ViewSonic VG2021M has contrast ratio only 500:1. Horizontal angle is 178º on f2105 and 170 ºon VG2021M and those values makes them suitable for watching movies. Vertical viewing angle is good on both monitors (178º at HP f2105 and 155º at ViewSonic VG2021M) for watching movies. These lcd monitors have VGA input which you will need to connect them to older computer which don't have DVI input. DVI input which these monitors have allows you to use with modern video cards. Special adventages of these TFT monitor are : speakers included 10 watts total for HP f2105 and for ViewSonic VG2021M. More Information