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What Are the Differences Between 802.11a/b/g/n/ac/ac Wave2/ax Standards?
The following table lists the differences between 802.11a/b/g/n/ac Wave 2/ax standards in frequency band, compatibility, and theoretical rate.
Protocol |
Frequency Band |
Compatibility |
Theoretical Rate |
|---|---|---|---|
802.11a |
5 GHz |
NA |
54 Mbit/s |
802.11b |
2.4 GHz |
NA |
11 Mbit/s |
802.11g |
2.4 GHz |
Compatible with 802.11b |
54 Mbit/s |
802.11n |
2.4 GHz and 5 GHz |
Compatible with 802.11a/b/g |
600 Mbit/s |
802.11ac |
5 GHz |
Compatible with 802.11a/n |
1300 Mbit/s |
802.11ac Wave 2 |
5 GHz |
Compatible with 802.11a/n/ac |
6900 Mbit/s |
802.11ax |
2.4 GHz and 5 GHz |
Compatible with 802.11a/b/g/n/ac/ac Wave 2 |
9600 Mbit/s |