A bar graph showing the upload speed of various devices, with the highest speed at the top and the lowest at the bottom. The devices are listed in order of their upload speed, with the top device having a speed of 6.5 Mbps and the bottom device having a speed of 0.5 Mbps. The graph is divided into sections labeled 'Phone', 'Tablet', 'Laptop', and 'Desktop', with each section showing the upload speed of the corresponding device.