Product comparison · 2 mesh wi-fi systems

ASUS ZenWiFi XD4S vs FRITZ! 6820 LTE

19specifications compared
13differ
6identical
35known for one product only

Key differences

The ASUS ZenWiFi XD4S has 751 Mbit/s more WLAN data transfer rate (max) than the FRITZ! 6820 LTE (1201 Mbit/s vs 450 Mbit/s). The ASUS ZenWiFi XD4S has 1 more Ethernet LAN (RJ-45) ports than the FRITZ! 6820 LTE (2 vs 1). The ASUS ZenWiFi XD4S has 26 mm more width than the FRITZ! 6820 LTE (90 mm vs 64 mm). Product colour: Black on the ASUS ZenWiFi XD4S, White on the FRITZ! 6820 LTE. LED indicators: Power on the ASUS ZenWiFi XD4S, Yes on the FRITZ! 6820 LTE.

Product colour
- ZenWiFi XD4S:Black
- 6820 LTE:White
LED indicators
- ZenWiFi XD4S:Power
- 6820 LTE:Yes
Wi-Fi band
- ZenWiFi XD4S:Dual-band (2.4 GHz / 5 GHz)
- 6820 LTE:Single-band (2.4 GHz)
Top Wi-Fi standard
- ZenWiFi XD4S:Wi-Fi 6 (802.11ax)
- 6820 LTE:Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)
- ZenWiFi XD4S:1201 Mbit/s
- 6820 LTE:450 Mbit/s
Ethernet LAN (RJ-45) ports
- ZenWiFi XD4S:2
- 6820 LTE:1
Width
- ZenWiFi XD4S:90 mm
- 6820 LTE:64 mm
Depth
- ZenWiFi XD4S:90 mm
- 6820 LTE:99 mm

Side by side

Differences highlightedShow differences only

Comparison of ZenWiFi XD4S, 6820 LTE
54 specifications	A ASUS ZenWiFi XD4S View product	B FRITZ! 6820 LTE View product
Design2 differ
Product colourDiffers	Black	White
Product type	Mesh router	Mesh router
LED indicatorsDiffers	Power	Yes
Antenna type	Internal	Internal
Antennas quantityKnown for one	2	Unknown — not stated by the source
Maximum coverageKnown for one	306.58 m²	Unknown — not stated by the source
Reset buttonKnown for one	Yes	Unknown — not stated by the source
Wireless LAN features5 differ
Wi-Fi bandDiffers	Dual-band (2.4 GHz / 5 GHz)	Single-band (2.4 GHz)
Top Wi-Fi standardDiffers	Wi-Fi 6 (802.11ax)	Wi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)	Unknown — not stated by the source
WLAN data transfer rate (max)Differs	1201 Mbit/s	450 Mbit/s
WLAN data transfer rate (first band)Known for one	574 Mbit/s	Unknown — not stated by the source
WLAN data transfer rate (second band)Known for one	1201 Mbit/s	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11ax, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n	Unknown — not stated by the source
Security algorithmsDiffers	SSID, WPA-Enterprise, WPA-PSK, WPA2-Enterprise, WPA2-PSK, WPA3-PSK, WPS	WPA2, WPA3, WPS
Point-to-point protocol over Ethernet (PPPoE)Known for one	Yes	Unknown — not stated by the source
IGMP snoopingKnown for one	Yes	Unknown — not stated by the source
Dynamic DNS (DDNS)Known for one	Yes	Unknown — not stated by the source
VPN supportDiffers	VPN Client L2TP VPN Client Open VPN VPN Client PPTP VPN Server IPSec VPN Server Open VPN VPN Server PPTP	IPSec
Featuresidentical
Internal memoryKnown for one	256 MB	Unknown — not stated by the source
Flash memoryKnown for one	128 MB	Unknown — not stated by the source
WPS push buttonKnown for one	Yes	Unknown — not stated by the source
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Port forwardingKnown for one	Yes	Unknown — not stated by the source
DHCP serverKnown for one	Yes	Unknown — not stated by the source
Parental control	Yes	Yes
MIMOKnown for one	Yes	Unknown — not stated by the source
Firewall securityKnown for one	Unknown — not stated by the source	Stateful Packet Inspection Firewall with port forwarding for secure surfing
Protocolsidentical
Supported network protocols (IPv6)	yes	Yes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	2	1
Ethernet WANKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Poweridentical
AC input voltageKnown for one	110 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter output voltageKnown for one	12 V	Unknown — not stated by the source
AC adapter output currentKnown for one	1.5 A	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	90 mm	64 mm
DepthDiffers	90 mm	99 mm
HeightDiffers	85 mm	134 mm
WeightDiffers	307 g	172 g
Packaging content1 differ
Number of products includedDiffers	2 pc(s)	1 pc(s)
AC adapter included	Yes	Yes
Number of units includedKnown for one	2 pc(s)	Unknown — not stated by the source
Ethernet cable	Yes	Yes
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Mobile networkidentical
Mobile network generationKnown for one	Unknown — not stated by the source	4G
3G standardsKnown for one	Unknown — not stated by the source	HSPA+, UMTS
4G standardKnown for one	Unknown — not stated by the source	LTE
4G LTE categoryKnown for one	Unknown — not stated by the source	6
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	127 mm
Package depthKnown for one	Unknown — not stated by the source	83.5 mm
Package heightKnown for one	Unknown — not stated by the source	185 mm
Package weightKnown for one	Unknown — not stated by the source	480 g
Logistics dataidentical
Warranty periodKnown for one	Unknown — not stated by the source	5 year(s)

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.

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