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Product comparison · 2 wireless routers

FRITZ! 6850 4G International vs Zyxel EX3501-T0 wireless router Gigabit Ethernet Dual-band (2.4 GHz

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  • 35specifications compared
  • 19differ
  • 16identical
  • 48known for one product only

Key differences

The Zyxel EX3501-T0 wireless router Gigabit Ethernet Dual-band (2.4 GHz has 1,134 Mbit/s more WLAN data transfer rate (max) than the FRITZ! 6850 4G International (2400 Mbit/s vs 1266 Mbit/s). The FRITZ! 6850 4G International has 266 Mbit/s more WLAN data transfer rate (first band) than the Zyxel EX3501-T0 wireless router Gigabit Ethernet Dual-band (2.4 GHz (866 Mbit/s vs 600 Mbit/s). The Zyxel EX3501-T0 wireless router Gigabit Ethernet Dual-band (2.4 GHz has 2,000 Mbit/s more WLAN data transfer rate (second band) than the FRITZ! 6850 4G International (2400 Mbit/s vs 400 Mbit/s). Only the FRITZ! 6850 4G International has SIM card slot. Only the FRITZ! 6850 4G International has 3G/4G USB modem compatibility.

  • SIM card slot
    • Yes
    • No
  • 3G/4G USB modem compatibility
    • Yes
    • No
  • Top Wi-Fi standard
    • Wi-Fi 5 (802.11ac)
    • Wi-Fi 6 (802.11ax)
  • WLAN data transfer rate (max)
    • 1266 Mbit/s
    • 2400 Mbit/s
  • WLAN data transfer rate (first band)
    • 866 Mbit/s
    • 600 Mbit/s
  • WLAN data transfer rate (second band)
    • 400 Mbit/s
    • 2400 Mbit/s
  • MU-MIMO technology
    • No
    • Yes
  • LED indicators
    • Power, WLAN, WPS
    • DSL, LAN, Power, WPS

Side by side

Differences highlightedShow differences only
83 specifications
A

FRITZ!

6850 4G InternationalView product
B

Zyxel

EX3501-T0 wireless router Gigabit Ethernet Dual-band (2.4 GHz

Model EX3501-T0

View product
WAN connection2 differ
Ethernet WANKnown for oneYes
SIM card slotDiffersYesNo
3G/4G USB modem compatibilityDiffersYesNo
WAN connection typeKnown for oneRJ-45
Wireless LAN features5 differ
Wi-Fi bandDual-band (2.4 GHz / 5 GHz)Dual-band (2.4 GHz / 5 GHz)
Top Wi-Fi standardDiffersWi-Fi 5 (802.11ac)Wi-Fi 6 (802.11ax)
WLAN data transfer rate (max)Differs1266 Mbit/s2400 Mbit/s
Wi-Fi standardsDiffersWi-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)
WLAN data transfer rate (first band)Differs866 Mbit/s600 Mbit/s
WLAN data transfer rate (second band)Differs400 Mbit/s2400 Mbit/s
ModulationKnown for oneDTMF, OFDMA
Networkidentical
Ethernet LANYesYes
Ethernet LAN interface typeGigabit EthernetGigabit Ethernet
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Networking standardsKnown for oneIEEE 802.1Q
Port forwardingKnown for oneYes
Automatic channel selectionKnown for oneYes
Dynamic DNS (DDNS)Known for oneYes
USB sharingKnown for oneYes
PPPoE/PPTP/L2TP pass-throughKnown for oneYes
VPN PassthroughYesYes
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports44
USB portYesYes
USB 2.0 ports quantityKnown for one1
RJ-11 ports quantityKnown for one2
DC-in jackKnown for oneYes
Management features1 differ
Wi-Fi Multimedia (WMM)/(WME)Known for oneYes
Quality of Service (QoS) supportKnown for oneYes
Reset buttonKnown for oneYes
WPS push buttonYesYes
MU-MIMO technologyDiffersNoYes
Web-based managementKnown for oneYes
MIMOKnown for oneYes
Securityidentical
Security algorithmsKnown for oneHTTPS, IPSec, SNMP, SNMPv2, WPA2-PSK, WPA3-SAE
FirewallYesYes
Stateful Packet Inspection (SPI)YesYes
DoS attack preventionKnown for oneYes
MAC address filteringKnown for oneYes
IGMP snoopingKnown for oneYes
Network address translation (NAT)Known for oneYes
Guest accessKnown for oneYes
Parental controlKnown for oneYes
Protocolsidentical
DHCP serverKnown for oneYes
Design1 differ
Product typeTabletop routerTabletop router
Product colourWhiteWhite
LED indicatorsDiffersPower, WLAN, WPSDSL, LAN, Power, WPS
On/off switchKnown for oneYes
Wall mountableKnown for oneYes
Indication lightKnown for oneYes
Packaging content1 differ
Cables includedDiffersACLAN (RJ-45), Phone (RJ-11)
AC adapter includedYesYes
Quick start guideKnown for oneYes
Antenna includedKnown for oneYes
Quick installation guideKnown for oneYes
Packaging contentKnown for one•FRITZ!Box 6850 4G Edition International •Power adapter •2 mobile network antennas •LAN cable, 1.5 m •Quick guide in DE, EN, FR, IT, NL, PL •Service card (FRITZ! Notes)
Certificatesidentical
Compliance certificatesKnown for oneCE, RoHS, UKCA
Antennaidentical
Antenna designInternalInternal
Antenna type2x22x2
Featuresidentical
Firmware upgradeableYesYes
Languages supportKnown for oneGerman, English, French, Italian, Dutch, Polish
Power1 differ
Power source typeDiffersACDC
AC input voltageKnown for one220 V
Operational conditionsidentical
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Known for one0 - 40 °C
Storage relative humidity (H-H)Known for one10 - 95%
Storage temperature (T-T)Known for one-30 - 70 °C
Weight & dimensions4 differ
DepthDiffers150 mm170 mm
HeightDiffers37 mm30 mm
WeightDiffers515 g288 g
WidthDiffers208 mm165 mm
Packaging data4 differ
Package widthDiffers265.5 mm171.5 mm
Package depthDiffers69 mm186 mm
Package heightDiffers185 mm82.5 mm
Package weightDiffers703 g557 g
Number of products included1 pc(s)1 pc(s)
Package typeKnown for oneBox
Mobile networkidentical
Mobile network generationKnown for one4G
3G standardsKnown for oneUMTS, HSPA+
4G standardKnown for oneLTE
SIM card typeKnown for oneMiniSIM
System requirementsidentical
Introduction monthKnown for oneFebruary
Introduction yearKnown for one2026
Logistics dataidentical
Country of originKnown for onePoland

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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