Netgear Orbi RBK753 vs RBK853 [Which is Better?]

Netgear’s RBK853 and RBK753 Orbi Complete Residence are similar. The RBK853 Tri-Band Mesh Wi-Fi 6 System has better wireless speeds, more simultaneous connected devices, more simultaneous streams, more LAN ports, and a faster WAN port than the RBK753 Tri-Band Mesh Wi-Fi 6 System. In terms of network coverage, security mechanisms, home automation connectivity, technical specifications, and service and warranties service, these two Tri-Band Mesh Systems are comparable leaving only the speed being the difference.

If your internet service provider allows it, we recommend obtaining the RBK853 so you can make use of the increased capacity to receive better Wi-Fi speeds as well as more connected devices and simultaneous streaming.

Comparison Chart

Features Rbk 753 Rbk 853
Weight 1.90 lb. each 2.86 lbs. each
Dimensions 9.1 in. x 7.2 in. x 2.8 in. each 10.0 in. 7.5. in. x 2.8 in. each
Wi-Fi Range 7,500 sq. ft. 7,500 sq. ft.
Devices connectable simultaneously 40+ 60+
Simultaneous Streams 8 12
Router and Satellites Processor 1.4 GHz processor 2.2 GHz processor
Router and Satellites Antennas Internal amplifiers for each of the 6 internal antennas Internal amplifiers for each of the 6 internal antennas
General Features MU-MIMO

Implicit & Explicit Beamforming

WAN Link Aggregation


Implicit & Explicit Beamforming

WAN Link Aggregation

Wi-Fi Speeds 2.4 GHz: 600 Mbps

5 GHz: 1200 Mbps

 AX 4200 (4.2 Gbps)

2.4 GHz: 1200 Mbps

5 GHz: 2400 Mbps

AX6000 (6.0 Gbps)

Security Features NETGEAR Armour NETGEAR Armour
Smart Home Connectivity Amazon Alexa

Google Assistant

Amazon Alexa

Google Assistant

Support If purchased from an authorized reseller, you will receive 24/7 basic technical assistance for 90 days. If purchased from an authorized reseller, you will receive 24/7 basic technical assistance for 90 days.
Warranty 1-year Hardware Warranty 1-year Hardware Warranty

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Side by side Comparison

The amount of satellite mesh nodes provided in the package is the main difference between the two systems. The rbk 752 comes with a single satellite and a single router. The former, designated RBK753, is equipped with an extra satellite. These gadgets are all about speed, as one would expect from a Wi-Fi 6-capable router and mesh system. In reality, up to eight streams can be maintained at the same time. Each 5GHz and 2.4GHz channel is available, with both allowing 2 x 2 MIMO. A 4 x 4 5GHz link serves as the backhaul for the third band in the tri-band setup.

However, the overall networking infrastructure is designed to accommodate additional devices that are hard-wired. The setup has a single Gb Ethernet (GbE) WAN port on the router. Three GbE LAN ports are provided in the package. In comparison, the satellite mesh node only provides two GbE LAN connections.

What’s in the Box

1x Orbi Router (RBR750)1x Orbi Router (RBR850)
2x Orbi Satellites (RBS750)2x Orbi Satellites (RBS850)
1x 2-meter-long Ethernet cable1x 2-meter-long Ethernet cable
3x 12V/2.5A power adapters3x 12V/3.5A power adapters
Quick start guide"Quick start guide"

Review of the RBK 753s-NAS

rbk 753s-nas showcase

With one exception, they are the same item. The armor subscription is not included with RBK753, only a trial. 1 year of armor pro is included with the RBK753S. NETGEAR Armor Pro Armor by Bitdefender provides integrated, comprehensive network security as well as an award-winning bonus. Armor Pro: NETGEAR Armor powered by Bitdefender provides integrated, complete network privacy for every connected device to a NETGEAR router, as well as a packaged bonus of award-winning protection.

NETGEAR Armor combines various cutting-edge Bitdefender cybersecurity technologies to forecast, prevent, detect, and mitigate even the most advanced cyber-threats. Vulnerability Assessment examines linked devices for breaches, password strength, and other possible security flaws. Safe-Surfing notifies users when new devices connect to the network, with integrated device management and notifications right in the NETGEAR Nighthawk or Orbi app.

Rbk 753 Costco

Rbk 753 is available at Costco and other shops. The router can be returned to Costco without the need for a receipt. Your Costco membership card can be used to authenticate your purchase because your transaction history is saved.

Rbk 753 Canada 

Many nations, including Australia, Canada, and all of Europe, sell these routers.

Ax4200 wifi mesh system

The rbk753 comes featuring Ax 4200 technology. AX4200 is a theoretical 4,200Mbps (2.4Ghz (600Mbps) + 5Ghz (1,200Mbps) + 5Ghz backhaul (2,400Mbps).

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