Product comparison · 2 wireless routers

D-Link DIR-850L/B wireless router Gigabit Ethernet Dual-band (2.4 GHz vs FRITZ!Box 3390 International

25specifications compared
12differ
13identical
30known for one product only

Key differences

Top Wi-Fi standard
- DIR-850L/B wireless router Gigabit Ethernet Dual-band (2.4 GHz:Wi-Fi 5 (802.11ac)
- FRITZ!Box 3390 International:Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)
- DIR-850L/B wireless router Gigabit Ethernet Dual-band (2.4 GHz:300 Mbit/s
- FRITZ!Box 3390 International:450 Mbit/s
3G
- DIR-850L/B wireless router Gigabit Ethernet Dual-band (2.4 GHz:No
- FRITZ!Box 3390 International:Yes
Depth
- DIR-850L/B wireless router Gigabit Ethernet Dual-band (2.4 GHz:111.1 mm
- FRITZ!Box 3390 International:47 mm
Height
- DIR-850L/B wireless router Gigabit Ethernet Dual-band (2.4 GHz:145.3 mm
- FRITZ!Box 3390 International:159 mm
Width
- DIR-850L/B wireless router Gigabit Ethernet Dual-band (2.4 GHz:85.7 mm
- FRITZ!Box 3390 International:226 mm
Mobile network connection
- DIR-850L/B wireless router Gigabit Ethernet Dual-band (2.4 GHz:No
- FRITZ!Box 3390 International:Yes
USB ports quantity
- DIR-850L/B wireless router Gigabit Ethernet Dual-band (2.4 GHz:1
- FRITZ!Box 3390 International:2

Side by side

Differences highlightedShow differences only

Comparison of DIR-850L/B, FRITZ!Box 3390 International
55 specifications	A D-Link DIR-850L/B wireless router Gigabit Ethernet Dual-band (2.4 GHz Model DIR-850L/B View product	B FRITZ! FRITZ!Box 3390 International View product
WAN connectionidentical
Ethernet WAN	Yes	Yes
DSL WANKnown for one	Unknown — not stated by the source	Yes
3G/4G USB modem compatibilityKnown for one	Unknown — not stated by the source	Yes
Wireless LAN features3 differ
Wi-Fi band	Dual-band (2.4 GHz / 5 GHz)	Dual-band (2.4 GHz / 5 GHz)
Top Wi-Fi standardDiffers	Wi-Fi 5 (802.11ac)	Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)Differs	300 Mbit/s	450 Mbit/s
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN interface type	Gigabit Ethernet	Gigabit Ethernet
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Networking standardsDiffers	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Mobile network1 differ
3GDiffers	No	Yes
4GKnown for one	No	Unknown — not stated by the source
DSL featuresidentical
ADSL2+Known for one	Unknown — not stated by the source	Yes
Internal modemKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	4	4
RJ-11 ports quantityKnown for one	Unknown — not stated by the source	1
DC-in jack	Yes	Yes
Management featuresidentical
Web-based management	Yes	Yes
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
Securityidentical
FirewallKnown for one	Unknown — not stated by the source	Yes
NAT functionalityKnown for one	Unknown — not stated by the source	Yes
Security algorithmsKnown for one	WPA, WPA2, WPS	Unknown — not stated by the source
Stateful Packet Inspection (SPI)Known for one	Yes	Unknown — not stated by the source
Network address translation (NAT)Known for one	Yes	Unknown — not stated by the source
Designidentical
LED indicators	Yes	Yes
Product colourKnown for one	Black	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Antennaidentical
Antenna design	Internal	Internal
Featuresidentical
Intel insideKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	10 W
System requirementsidentical
Windows 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
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
DepthDiffers	111.1 mm	47 mm
HeightDiffers	145.3 mm	159 mm
WidthDiffers	85.7 mm	226 mm
WeightKnown for one	280 g	Unknown — not stated by the source
Other features4 differ
Mobile network connectionDiffers	No	Yes
Frequency band	2.4 & 5	2.4 & 5
Frequency rangeKnown for one	Unknown — not stated by the source	2.4 - 5 GHz
Modem speedKnown for one	Unknown — not stated by the source	100000 Kbit/s
Rack mounting	No	No
Supported protocolsKnown for one	Unknown — not stated by the source	SMB, FTP, UPnP AV
USB ports quantityDiffers	1	2
USB versionKnown for one	Unknown — not stated by the source	2.0
WLAN data transfer rates supportedDiffers	300 Mbit/s	450 Mbit/s
xDSL connectionDiffers	No	Yes
Protocolsidentical
Universal Plug and Play (UPnP)Known for one	Yes	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	FCC IC Wi-Fi CE	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	0 - 40 °C	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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