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Product comparison · 2 wireless routers

FRITZ!Box 4020 vs FRITZ!Box 7490 Polska

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  • 21specifications compared
  • 15differ
  • 6identical
  • 35known for one product only

Key differences

  • Wi-Fi band
    • Single-band (2.4 GHz)
    • Dual-band (2.4 GHz / 5 GHz)
  • Top Wi-Fi standard
    • Wi-Fi 4 (802.11n)
    • Wi-Fi 5 (802.11ac)
  • WLAN data transfer rate (max)
    • 450 Mbit/s
    • 1300 Mbit/s
  • Ethernet LAN interface type
    • Fast Ethernet
    • Gigabit Ethernet
  • Ethernet LAN data rates
    • 10,100 Mbit/s
    • 10,100,1000 Mbit/s
  • Cabling technology
    • 10/100Base-T(X)
    • 10/100/1000Base-T(X)
  • USB 2.0 ports quantity
    • 1
    • 0
  • Security algorithms
    • WPA2
    • IPSEC, WPA2, WPS

Side by side

Differences highlightedShow differences only
56 specifications
A

FRITZ!

FRITZ!Box 4020View product
B

FRITZ!

FRITZ!Box 7490 PolskaView product
WAN connectionidentical
Ethernet WANYesYes
DSL WANKnown for oneYes
Wireless LAN features4 differ
Wi-Fi bandDiffersSingle-band (2.4 GHz)Dual-band (2.4 GHz / 5 GHz)
Top Wi-Fi standardDiffersWi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
WLAN data transfer rate (max)Differs450 Mbit/s1300 Mbit/s
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g
WLAN data transfer rate (first band)Known for one1300 Mbit/s
WLAN data transfer rate (second band)Known for one450 Mbit/s
Network4 differ
Ethernet LANYesYes
Ethernet LAN interface typeDiffersFast EthernetGigabit Ethernet
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Networking standardsDiffersIEEE 802.11b, IEEE 802.11g, IEEE 802.11nIEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g
Mobile networkidentical
3GYesYes
4GYesYes
DSL featuresidentical
ADSLKnown for oneYes
ADSL2+Known for oneYes
VDSLKnown for oneYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports44
USB portYesYes
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
RJ-11 ports quantityKnown for one2
DC-in jackKnown for oneYes
Management featuresidentical
Quality of Service (QoS) supportKnown for oneYes
Wake-on-LAN readyKnown for oneYes
Security1 differ
Security algorithmsDiffersWPA2IPSEC, WPA2, WPS
Guest accessKnown for oneYes
Design1 differ
Product typeKnown for oneTabletop router
Product colourDiffersRed, WhiteGrey, Red
Wall mountableKnown for oneYes
Indication lightKnown for oneYes
LED indicatorsKnown for onePower, WLAN
Packaging contentidentical
Cables includedKnown for oneDSL
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Certificatesidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Antennaidentical
Antenna designKnown for oneInternal
Featuresidentical
Intel insideKnown for oneYes
Power1 differ
Power source typeKnown for oneDC
Power consumption (typical)Differs7 W9.3 W
System requirementsidentical
Mac operating systems supportedKnown for oneYes
Weight & dimensions3 differ
DepthDiffers120 mm55 mm
HeightDiffers48 mm175 mm
WidthDiffers166 mm245 mm
WeightKnown for one200 g
Protocolsidentical
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Other featuresidentical
Mobile network connectionKnown for oneYes
Bandwidth (first)Known for one2.4 GHz
Rack mountingKnown for oneNo
USB ports quantityKnown for one1
USB versionKnown for one2.0
WLAN data transfer rates supportedKnown for one450 Mbit/s
xDSL connectionKnown for oneNo

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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