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Next-Gen 6GHz WiFi 6E AP vs. WiFi 6 AP - Discover WAX630E

 blog author
WRITTEN BY
Doug Cheung
Senior Product Line Manager, Wireless – NETGEAR

The bandwidth and number of clients that wireless access points must support is growing exponentially. With these Wi-Fi requirements increasing day-by-day, hardware must evolve as well to keep up with the demand. To help solve this, NETGEAR has introduced a WiFi 6 Release 2, aka, WiFi 6E, Access Point called the WAX630E, bringing WiFi into the 6Ghz age. A comparable product WAX630 was released about a year ago called the WAX630. Let’s compare the two APs and see what the differences are, and if there can be a conclusion drawn on which product is superior.

WiFi 6E Speed and Price

When comparing two WiFi products, the first things we look at are the speeds and pricing. The WAX630 and WAX630E claim aggregate speeds of 6Gbps and 7.8Gbps, at $329 and $349 respectively. So, for an extra $20, you receive a significant value of performance to cost. The WAX630E is certainly a favorable choice between the two in this area.

WiFi 6 vs WiFi 6E Radio Configuration

Immediately after reading the claim on the speed, we look deeper into the design and see how the speeds are achieved, so we can establish a better understanding or estimation on the true speed in a real-world environment, running actual applications.

WiFi 6 and WiFi 6E Tri-band in an Access Point

Both models are tri-band. WAX630 splits up the 5GHz band into two non-overlapping bands, 5GHz Low and 5GHz High bands. Therefore, WAX630 operates on 2.4GHz, 5GHz Low, and 5GHz High three bands, simultaneously.

WAX630E, on the other hand, treats the entire 5GHz band as one band, and operates on three bands, 2.4GHz, 5GHz, and the new 6GHz WiFi band.

WiFi 6E Throughput vs WiFi 6

Throughput is related to channelization. The wider the channel width, the faster the throughput.

On the 2.4GHz band, WAX630 has a 4-stream design, operating with 20MHz and 40MHz channelization. The maximum throughput is 1,200Mbps. WAX630E has a 2-stream design, operating with 20MHz and 40MHz channelization. The maximum throughput is 600Mbps.

On the 5GHz band, WAX630 has a 4-stream design on both the 5GHz Low and 5GHz High bands with 20MHz, 40MHz, and 80MHz channelization. The maximum speed is 2,400Mbps on the 5GHz Low and 2,400Mbps on the 5GHz High bands. WAX630E has a 4-stream design, operating with 20MHz, 40MHz, 80MHz and 160MHz channelization. The maximum throughput is 4,800Mbps.

On the 6GHz band, WAX630E has a 2-stream design with 40MHz, 80MHz, 160MHz channelization. The maximum speed is 2,400Mbps.

Applications and User Experience

Let’s understand the user experience in each band first. And then we can look at the total experience, in an environment where there are a mix of devices.

User Experience on 2.4GHz Band

Because WAX630 has a 4-stream design compared to a 2-stream design in WAX630E, the WAX630 can handle more 2.4GHz devices.

However, because there are fewer and fewer 2.4GHz devices as the time passes, and the data rate in the 2.4GHz devices are relatively low, WAX630E is more than adequate to handle both the speed and capacity requirements.

User Experience on 5.0GHz Band

The WAX630 splits the 5GHz band into two, effectively doubling the number of devices it can handle. In other words, it doubles the device capacity. If you have a lot of 5GHz devices, WAX630 is a winner.

However, more and more 5GHz devices are now equipped with what is called WiFi 6 Release 2 technology, enabling 160MHz channelization. With these devices, WAX630E can deliver twice the throughput to each one of the devices. This is a feat that WAX630 by design is not capable of.

Because WAX630 splits 5GHz into two bands, each served by a 4-stream radio. One can argue that WAX630 has more total capacity on the 5GHz band. That is true. But for the sake of 160MHz enabling double the throughput, one can always add another WAX630E to the network. Remember, the Insight Managed Access Points are designed to work in a networked or clustered manner, enabling a meshed WiFi network, handling a large number of devices. In principle, and in reality, the capacity increases linearly as one adds more Insight Managed Access Points to the network.

User Experience on WiFi 6E 6.0GHz Band

The WAX630 does not operate on the 6GHz band. That is that.

With the WAX630E, one can experience the unparallel throughput, connectivity and lower latency with a 6GHz capable WiFi device. On the 6GHz band, WAX630E has 250% more channels to make connections, compared to the 5GHz band, making device connection faster and cleaner due to less congestion.

Conclusion

Both WAX630 and WAX630E are excellent products. They are both managed by NETGEAR Insight which is a cloud-based management and control platform. They are fully compatible when they are deployed on the same network.

However, in order to future-proof your network and to enjoy the experience that the latest WiFi 6E technology user delivers, the WAX630E is undoubtedly the preferred choice.