640 x 1220

640 x 1220 = 780800

Example of 640 x 1220 pixels banner dimensions.

590 x 1270 600 x 1260 610 x 1250 620 x 1240 630 x 1230

640 x 1170 640 x 1180 640 x 1190 640 x 1200 640 x 1210

640 x 1270 640 x 1260 640 x 1250 640 x 1240 640 x 1230

650 x 1230 660 x 1240 670 x 1250 680 x 1260 690 x 1270