A 250 Mbps symmetrical upload speed allows simultaneous uploads of large files in seconds while video chatting and video game streaming is occurring throughout the house. At 5 Mbps, you can upload large audio and video files in minutes and maintain a high-quality video call. What Is a Good Upload Speed?Ī good upload speed on an asymmetrical connection, like cable, is 5 Mbps, while a good upload speed on a symmetrical fiber connection is 250 Mbps, or as high as your download speed is measured. A speed of 50 Mbps is better suited for couples or individuals without competing streaming demands. A 250 Mbps connection allows a family of four to stream TV, movies and games on multiple devices while using video conferencing, like Zoom, all at the same time. For most homes, a good download speed is between 50 Mbps and 250 Mbps, depending on the number of devices simultaneously in use.