Netgear RAX20 vs Netgear RAX75

VS

Netgear RAX20 (Nighthawk AX4)

Netgear RAX75 (Nighthawk AX8)

We compared the Netgear RAX20 (AX1800) with Broadcom BCM6755 4-core processor and the Netgear RAX75 (AX5700) with Broadcom BCM4908 4-core processor. You will find out which router performs better in benchmark tests, wireless specifications, and other information.

Main Differences

Netgear RAX75 Advantages

Higher CPU Performance (1.8GHz vs 1.5GHz)

Larger RAM (1GiB vs 512MiB)

Higher Channel Bandwidth (160MHz vs 80MHz)

Faster Wireless Speed (920Mbps vs 574Mbps)

Faster Wireless Speed (4804Mbps vs 1201Mbps)

Score

benchmark

DMIPS performance

Netgear RAX20

11400

Netgear RAX75 +45%

16560

Netgear RAX20

VS

Netgear RAX75

General

Nov 2019

Release Date

Jul 2019

Wi-Fi 6

Wireless Protocol

Wi-Fi 6

AX1800

Series

AX5700

CPU Performance

Broadcom BCM6755

Processor

Broadcom BCM4908

ARM Cortex-A7

CPU Architecture

ARM Cortex-A53

1.5 GHz x4

CPU Performance

1.8 GHz x4

256 MiB

Flash ROM

512 MiB

RAM

1 GiB

Radio Band 1

2.4 GHz

Frequency Band

2.4 GHz

Broadcom BCM6755

Wireless Chip

Broadcom BCM43684

574 Mbps

Wireless Speed

920 Mbps

2 spatial streams 2x2

MIMO Specification

4 spatial streams 4x4

Radio Band 2

5 GHz

Frequency Band

5 GHz

Broadcom BCM6755

Wireless Chip

Broadcom BCM43684

1201 Mbps

Wireless Speed

4804 Mbps

2 spatial streams 2x2

MIMO Specification

4 spatial streams 4x4

Wireless Parameters

MU-MIMO

MIMO

MU-MIMO

-

QAM Modulation

1024

80 MHz

Channel Bandwidth

160 MHz

LAN Parameters

Broadcom BCM53134S

Switch Chip

Broadcom BCM4908

1 GbE x4

LAN Port

1 GbE x5

1 GbE x1

WAN Port

1 GbE x1

Miscellaneous

Netgear RAX20

Official Website Link

Netgear RAX75

12 VDC, 2.5 A

Power

19 VDC, 3.16 A

1

USB Ports

2

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