Product comparison · 2 wireless routers

D-Link DSL-2640B-E1 wireless router Fast Ethernet Black vs FRITZ!Box 6840 LTE

16specifications compared
9differ
7identical
44known for one product only

Key differences

Top Wi-Fi standard
- DSL-2640B-E1 wireless router Fast Ethernet Black:802.11g
- FRITZ!Box 6840 LTE:Wi-Fi 4 (802.11n)
Wi-Fi standards
- DSL-2640B-E1 wireless router Fast Ethernet Black:802.11b, 802.11g
- FRITZ!Box 6840 LTE:802.11a, 802.11b, 802.11g
Ethernet LAN interface type
- DSL-2640B-E1 wireless router Fast Ethernet Black:Fast Ethernet
- FRITZ!Box 6840 LTE:Gigabit Ethernet
Ethernet LAN data rates
- DSL-2640B-E1 wireless router Fast Ethernet Black:10,100 Mbit/s
- FRITZ!Box 6840 LTE:10,100,1000 Mbit/s
Cabling technology
- DSL-2640B-E1 wireless router Fast Ethernet Black:10/100Base-T(X)
- FRITZ!Box 6840 LTE:10/100/1000Base-T(X)
Product colour
- DSL-2640B-E1 wireless router Fast Ethernet Black:Black
- FRITZ!Box 6840 LTE:Red, Silver
WLAN data transfer rates supported
- DSL-2640B-E1 wireless router Fast Ethernet Black:54 Mbit/s
- FRITZ!Box 6840 LTE:300 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of DSL-2640B-E1, FRITZ!Box 6840 LTE
60 specifications	A D-Link DSL-2640B-E1 wireless router Fast Ethernet Black Model DSL-2640B-E1 View product	B FRITZ! FRITZ!Box 6840 LTE View product
Wireless LAN features2 differ
Top Wi-Fi standardDiffers	802.11g	Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers	802.11b, 802.11g	802.11a, 802.11b, 802.11g
Wi-Fi bandKnown for one	Unknown — not stated by the source	Dual-band (2.4 GHz / 5 GHz)
WLAN data transfer rate (max)Known for one	Unknown — not stated by the source	300 Mbit/s
Network4 differ
Ethernet LAN interface typeDiffers	Fast Ethernet	Gigabit Ethernet
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,100,1000 Mbit/s
Cabling technologyDiffers	10/100Base-T(X)	10/100/1000Base-T(X)
Networking standardsDiffers	IEEE 802.11b, IEEE 802.11g, IEEE 802.1p, IEEE 802.3, IEEE 802.3u	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3u
VPN supportKnown for one	Unknown — not stated by the source	IPSec
DSL featuresidentical
ADSL2+Known for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
RJ-11 ports quantityKnown for one	1	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
Securityidentical
Stateful Packet Inspection (SPI)Known for one	Yes	Unknown — not stated by the source
FilteringKnown for one	Yes	Unknown — not stated by the source
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
Protocols1 differ
DHCP clientKnown for one	Yes	Unknown — not stated by the source
Supported network protocolsDiffers	IP Static Routing, RIP, NAT, Virtual Server, Port Forwarding, DNS Relay, DDNS, IGMP proxy, SNTP	IPv6
Design1 differ
Product colourDiffers	Black	Red, Silver
LED indicatorsKnown for one	DSL, LAN, Power, Status, WLAN	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	FCC, CE	Unknown — not stated by the source
Featuresidentical
SafetyKnown for one	CSA, LVD, RoHS	Unknown — not stated by the source
Poweridentical
Power over Ethernet (PoE)Known for one	Yes	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	8 W
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 65 °C	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	327 g	Unknown — not stated by the source
Other features1 differ
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u	Unknown — not stated by the source
Data transfer rateKnown for one	54 Mbit/s	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	121 x 196 x 32 mm	Unknown — not stated by the source
Downstream data rateKnown for one	24 Mbit/s	Unknown — not stated by the source
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
InterfaceKnown for one	Ethernet	Unknown — not stated by the source
Networking featuresKnown for one	Fast Ethernet	Unknown — not stated by the source
Ports quantityKnown for one	6	Unknown — not stated by the source
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Upstream data rateKnown for one	1 Mbit/s	Unknown — not stated by the source
WLAN data transfer rates supportedDiffers	54 Mbit/s	300 Mbit/s
xDSL connectionKnown for one	Yes	Unknown — not stated by the source
I/O portsKnown for one	Console Port	Unknown — not stated by the source
Mobile network connectionKnown for one	Unknown — not stated by the source	Yes
USB ports quantityKnown for one	Unknown — not stated by the source	1
Mobile networkidentical
Mobile network generationKnown for one	Unknown — not stated by the source	4G
3GKnown for one	Unknown — not stated by the source	Yes
4GKnown for one	Unknown — not stated by the source	Yes
4G standardKnown for one	Unknown — not stated by the source	LTE
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	LAN (RJ-45)
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Antennaidentical
Antennas quantityKnown for one	Unknown — not stated by the source	3

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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