Product comparison · 2 gateways/controllers

Zyxel P-791R v3 vs Zyxel VMG4825 gateway/controller 10, 100, 1000 Mbit/s

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  • 12specifications compared
  • 5differ
  • 7identical
  • 25known for one product only

Key differences

The Zyxel VMG4825 gateway/controller 10, 100, 1000 Mbit/s has 3 more Ethernet LAN (RJ-45) ports than the Zyxel P-791R v3 (4 vs 1). Ethernet LAN data rates: 10,100 Mbit/s on the Zyxel P-791R v3, 10,100,1000 Mbit/s on the Zyxel VMG4825 gateway/controller 10, 100, 1000 Mbit/s. Operating temperature (T-T): 0 - 45 °C on the Zyxel P-791R v3, 0 - 40 °C on the Zyxel VMG4825 gateway/controller 10, 100, 1000 Mbit/s. Storage temperature (T-T): -20 - 70 °C on the Zyxel P-791R v3, -30 - 70 °C on the Zyxel VMG4825 gateway/controller 10, 100, 1000 Mbit/s.

  • Ethernet LAN data rates
    • P-791R v3:10,100 Mbit/s
    • VMG4825 gateway/controller 10, 100, 1000 Mbit/s:10,100,1000 Mbit/s
  • Ethernet LAN (RJ-45) ports
    • P-791R v3:1
    • VMG4825 gateway/controller 10, 100, 1000 Mbit/s:4
  • Operating temperature (T-T)
    • P-791R v3:0 - 45 °C
    • VMG4825 gateway/controller 10, 100, 1000 Mbit/s:0 - 40 °C
  • Storage temperature (T-T)
    • P-791R v3:-20 - 70 °C
    • VMG4825 gateway/controller 10, 100, 1000 Mbit/s:-30 - 70 °C

Side by side

Differences highlightedShow differences only (on)
Comparison of P-791R v3, VMG4825
37 specifications
Designidentical
Product colourKnown for oneBlackUnknown — not stated by the source
Protocols1 differ
Supported network protocolsDiffersTCP, UDP, ICMP, IGMP v1 and v2, ARP, RIP v1, RIP v2IPv6
Network1 differ
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Networking standardsKnown for oneUnknown — not stated by the sourceIEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1Q
Frequency bandKnown for oneUnknown — not stated by the source2.4/5 GHz
DSL specificationKnown for oneUnknown — not stated by the sourceADSL, ADSL2, ADSL2+, VDSL2
Data transfer rateKnown for oneUnknown — not stated by the source1.7 Gbit/s
Dynamic DNS (DDNS)Known for oneUnknown — not stated by the sourceYes
Securityidentical
Security algorithmsKnown for oneUnknown — not stated by the source64-bit WEP, 128-bit WEP, SNMP, SSID, WPA, WPA-PSK, WPA2, WPA2-PSK, WPS
Ports & interfaces1 differ
Console portKnown for oneRS-232Unknown — not stated by the source
Number of console portsKnown for one1Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers14
RJ-11 ports quantityKnown for one1Unknown — not stated by the source
WAN connectionKnown for oneADSL (RJ-11)Unknown — not stated by the source
Management featuresidentical
IGMP snoopingKnown for oneYesUnknown — not stated by the source
Reset buttonKnown for oneYesUnknown — not stated by the source
SyslogKnown for oneYesUnknown — not stated by the source
Quality of Service (QoS) supportKnown for oneUnknown — not stated by the sourceYes
Universal Plug and Play (UPnP)Known for oneUnknown — not stated by the sourceYes
Poweridentical
Power consumption (typical)Known for one3.5 WUnknown — not stated by the source
Input voltageKnown for oneUnknown — not stated by the source12 V
Input currentKnown for oneUnknown — not stated by the source3 A
Weight & dimensionsidentical
DepthKnown for one154 mmUnknown — not stated by the source
HeightKnown for one40 mmUnknown — not stated by the source
WidthKnown for one211 mmUnknown — not stated by the source
WeightKnown for one420 gUnknown — not stated by the source
Dimensions (WxDxH)Known for oneUnknown — not stated by the source59 x 218 x 218 mm
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 40 °C
Storage temperature (T-T)Differs-20 - 70 °C-30 - 70 °C
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990Unknown — 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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