1680 x 4100
1680 x 4100 = 6888000
Example of 1680 x 4100 pixels banner dimensions.
1630 x 4150 1640 x 4140 1650 x 4130 1660 x 4120 1670 x 4110
1680 x 4050 1680 x 4060 1680 x 4070 1680 x 4080 1680 x 4090
1680 x 4150 1680 x 4140 1680 x 4130 1680 x 4120 1680 x 4110