1680 x 4000
1680 x 4000 = 6720000
Example of 1680 x 4000 pixels banner dimensions.
1630 x 4050 1640 x 4040 1650 x 4030 1660 x 4020 1670 x 4010
1680 x 3950 1680 x 3960 1680 x 3970 1680 x 3980 1680 x 3990
1680 x 4050 1680 x 4040 1680 x 4030 1680 x 4020 1680 x 4010