How much, how fast, how far?

Every wireless technology has its own coverage and range/distance, power requirements, speed and bandwidth/throughput for transmitting data.

• IEEE 802.15.1 (Bluetooth) at 2.4 GHz ISM in RF band, up to 64 kB with 672 bytes on one of 79 channels, and 10 m, recently upped to 30 m.

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• IEEE 802.11ac (Wi-Fi) uses 2.4 ISM, 5, 6 and 60 GHz RF bands, and moves 433-6,933 Mbps at 35 m indoors, while IEEE 802.11ax sends 600-9,608 Mbps at 30 m.         
• ANSI/ISA100.11a and IEC 62734 (ISA100) uses 2.4 GHz at 250 kbps and about 10 m.
• IEEE 802.15.4 and IEC 62591 (WirelessHART) at 250 kbps and about 10 m, or up to 707 m with a point-to-point directional antenna.
• Long-Range Wide Area Network (LoRaWAN) at 2.4 GHz worldwide and 3-27 kbps with up to 5 km or 15 km with line-of-sight.
• Radio includes lower-frequency 900 MHz at typically 10-15 Mbps and up to about 500 m, and high-frequency 2.4 GHz at up to 450-600 Mbps and 46 m indoors and 92 m outdoors.
• Cellular includes broadband 3G at 7.2-14 Mbps and up to 120 km unobstructed, but only 5-8 km obstructed; ultra-broadband 4G at 150 Mbps and up to about 16 km; and Internet protocol (IP)-based 5G at reportedly more than 1 Gbps and possibly up to 20 Gbps, but only at about 333 m.