Product comparison · 2 wireless routers

D-Link AC750 wireless router Fast Ethernet Dual-band (2.4 GHz vs D-Link DIR-820L wireless router Fast Ethernet Dual-band (2.4 GHz

30specifications compared
13differ
17identical
24known for one product only

Key differences

Ethernet LAN (RJ-45) ports
- AC750 wireless router Fast Ethernet Dual-band (2.4 GHz:4
- DIR-820L wireless router Fast Ethernet Dual-band (2.4 GHz:5
Operating relative humidity (H-H)
- AC750 wireless router Fast Ethernet Dual-band (2.4 GHz:10 - 95%
- DIR-820L wireless router Fast Ethernet Dual-band (2.4 GHz:10 - 90%
Mac operating systems supported
- AC750 wireless router Fast Ethernet Dual-band (2.4 GHz:Mac OS X 10.4 Tiger
- DIR-820L wireless router Fast Ethernet Dual-band (2.4 GHz:Yes
Depth
- AC750 wireless router Fast Ethernet Dual-band (2.4 GHz:111.8 mm
- DIR-820L wireless router Fast Ethernet Dual-band (2.4 GHz:93 mm
Height
- AC750 wireless router Fast Ethernet Dual-band (2.4 GHz:53.3 mm
- DIR-820L wireless router Fast Ethernet Dual-band (2.4 GHz:145 mm
Weight
- AC750 wireless router Fast Ethernet Dual-band (2.4 GHz:172.3 g
- DIR-820L wireless router Fast Ethernet Dual-band (2.4 GHz:291 g
Width
- AC750 wireless router Fast Ethernet Dual-band (2.4 GHz:157.5 mm
- DIR-820L wireless router Fast Ethernet Dual-band (2.4 GHz:111 mm
Package width
- AC750 wireless router Fast Ethernet Dual-band (2.4 GHz:137.2 mm
- DIR-820L wireless router Fast Ethernet Dual-band (2.4 GHz:274 mm

Side by side

Differences highlightedShow differences only

Comparison of AC750, DIR-820L
54 specifications	A D-Link AC750 wireless router Fast Ethernet Dual-band (2.4 GHz Model AC750 View product	B D-Link DIR-820L wireless router Fast Ethernet Dual-band (2.4 GHz Model DIR-820L View product
WAN connectionidentical
Ethernet WAN	Yes	Yes
Wireless LAN featuresidentical
Wi-Fi band	Dual-band (2.4 GHz / 5 GHz)	Dual-band (2.4 GHz / 5 GHz)
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11g, Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)Known for one	300 Mbit/s	Unknown — not stated by the source
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN interface type	Fast Ethernet	Fast Ethernet
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
Networking standardsDiffers	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11g, IEEE 802.11n
Cabling technologyKnown for one	10/100Base-T(X)	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	4	5
DC-in jack	Yes	Yes
Securityidentical
Security algorithms	WPA, WPA2, WPS	WPA, WPA2, WPS
Stateful Packet Inspection (SPI)	Yes	Yes
MAC address filteringKnown for one	Unknown — not stated by the source	No
Network address translation (NAT)	Yes	Yes
Protocolsidentical
DHCP clientKnown for one	Unknown — not stated by the source	No
DHCP serverKnown for one	Unknown — not stated by the source	No
Universal Plug and Play (UPnP)Known for one	Yes	Unknown — not stated by the source
Supported network protocolsKnown for one	IPv6	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
LED indicators	Yes	Yes
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	LAN (RJ-45)
AC adapter included	Yes	Yes
Quick start guide	Yes	Yes
Featuresidentical
Firmware upgradeableKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Output voltageKnown for one	Unknown — not stated by the source	12 V
Operational conditions1 differ
Operating relative humidity (H-H)Differs	10 - 95%	10 - 90%
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
System requirements2 differ
Windows operating systems supportedDiffers	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win	Yes
Mac operating systems supportedDiffers	Mac OS X 10.4 Tiger	Yes
Weight & dimensions4 differ
DepthDiffers	111.8 mm	93 mm
HeightDiffers	53.3 mm	145 mm
WeightDiffers	172.3 g	291 g
WidthDiffers	157.5 mm	111 mm
Packaging data4 differ
Package widthDiffers	137.2 mm	274 mm
Package depthDiffers	208.3 mm	208 mm
Package heightDiffers	104.1 mm	118 mm
Package weightDiffers	508 g	839 g
Other featuresidentical
Bandwidth (first)Known for one	Unknown — not stated by the source	2.4 GHz
Bandwidth (second)Known for one	Unknown — not stated by the source	5 GHz
Input currentKnown for one	Unknown — not stated by the source	2 A
Rack mounting	No	No
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A
USB ports quantityKnown for one	Unknown — not stated by the source	1
USB versionKnown for one	Unknown — not stated by the source	2.0
xDSL connectionKnown for one	Unknown — not stated by the source	No
Frequency bandKnown for one	2.4 & 5	Unknown — not stated by the source
WLAN data transfer rates supportedKnown for one	300 Mbit/s	Unknown — not stated by the source
Management featuresidentical
Web-based managementKnown for one	Yes	Unknown — not stated by the source
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Reset buttonKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	FCC IC Wi-Fi	Unknown — not stated by the source
Antennaidentical
Antenna designKnown for one	Internal	Unknown — not stated by the source

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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