ASUS RP-AC51 Network repeater White vs ASUS RP-AX56 Network transmitter White 10, 100, 1000 Mbit/s

Comparison of RP-AC51, RP-AX56

25 specifications	A ASUS RP-AC51 Network repeater White Model RP-AC51 View product	B ASUS RP-AX56 Network transmitter White 10, 100, 1000 Mbit/s Model RP-AX56 View product
Performance1 differ
TypeDiffers	Network repeater	Network transmitter
Ethernet LAN data ratesKnown for one	—Unknown — not stated by the source	10,100,1000 Mbit/s
Windows operating systems supportedKnown for one	—Unknown — not stated by the source	Windows 10, Windows 7, Windows 8, Windows 8.1
Mac compatibilityKnown for one	—Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	—Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	—Unknown — not stated by the source	Yes
Data transfer rateKnown for one	750 Mbit/s	—Unknown — not stated by the source
Antennaidentical
Antennas quantity	2	2
Antenna typeKnown for one	—Unknown — not stated by the source	Internal
Network1 differ
Networking standardsKnown for one	—Unknown — not stated by the source	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11ax, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Wi-Fi bandKnown for one	—Unknown — not stated by the source	Dual-band (2.4 GHz / 5 GHz)
ModulationKnown for one	—Unknown — not stated by the source	1024-QAM
Quality of Service (QoS) supportKnown for one	—Unknown — not stated by the source	Yes
Web-based managementKnown for one	—Unknown — not stated by the source	Yes
Wi-Fi data rate (max)Known for one	433 Mbit/s	—Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	1	1
Designidentical
Product colour	White	White
Quantity per pack	1 pc(s)	1 pc(s)
Weight & dimensionsidentical
WeightKnown for one	—Unknown — not stated by the source	190 g
Packaging contentidentical
Quick start guideKnown for one	—Unknown — not stated by the source	Yes
Featuresidentical
Internal memoryKnown for one	—Unknown — not stated by the source	256 MB
Flash memoryKnown for one	—Unknown — not stated by the source	128 MB
Logistics dataidentical
Harmonized System (HS) codeKnown for one	—Unknown — not stated by the source	85176990

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.