Product comparison · 2 modems

Motorola SBG6580 modem vs Zyxel P-871H modem

8specifications compared
7differ
1identical
19known for one product only

Key differences

The Motorola SBG6580 modem has 31.072 Mbit/s more upstream data rate than the Zyxel P-871H modem (131.072 Mbit/s vs 100 Mbit/s). The Motorola SBG6580 modem has 344.928 Mbit/s more downstream data rate than the Zyxel P-871H modem (444.928 Mbit/s vs 100 Mbit/s). The Zyxel P-871H modem has 77 mm more depth than the Motorola SBG6580 modem (127 mm vs 50 mm). Operating temperature (T-T): 0 - 40 °C on the Motorola SBG6580 modem, 0 - 50 °C on the Zyxel P-871H modem. Operating relative humidity (H-H): 5 - 95% on the Motorola SBG6580 modem, 10 - 90% on the Zyxel P-871H modem.

Upstream data rate
- SBG6580 modem:131.072 Mbit/s
- P-871H modem:100 Mbit/s
Downstream data rate
- SBG6580 modem:444.928 Mbit/s
- P-871H modem:100 Mbit/s
Operating temperature (T-T)
- SBG6580 modem:0 - 40 °C
- P-871H modem:0 - 50 °C
Operating relative humidity (H-H)
- SBG6580 modem:5 - 95%
- P-871H modem:10 - 90%
Depth
- SBG6580 modem:50 mm
- P-871H modem:127 mm
Height
- SBG6580 modem:171.7 mm
- P-871H modem:35 mm
Width
- SBG6580 modem:167 mm
- P-871H modem:180 mm

Side by side

Differences highlightedShow differences only

Comparison of SBG6580, P-871H
27 specifications	A Motorola SBG6580 modem Model SBG6580 View product	B Zyxel P-871H modem Model P-871H View product
Modemidentical
Modem typeKnown for one	Unknown — not stated by the source	VDSL2
Performance2 differ
Supported data transfer ratesKnown for one	Unknown — not stated by the source	10/100 Mbit/s
Upstream data rateDiffers	131.072 Mbit/s	100 Mbit/s
Downstream data rateDiffers	444.928 Mbit/s	100 Mbit/s
Maximum data transfer rateKnown for one	444.928 Mbit/s	Unknown — not stated by the source
ModulationKnown for one	256-QAM, 64-QAM, QPSK	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.11n	Unknown — not stated by the source
Featuresidentical
Flow control supportKnown for one	Unknown — not stated by the source	Yes
InternalKnown for one	Unknown — not stated by the source	No
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Connectivity LEDsKnown for one	Unknown — not stated by the source	System, VDSL, 10/100Base-TX
BandwidthKnown for one	0.032 GHz	Unknown — not stated by the source
Frequency rangeKnown for one	0.108 - 1 GHz	Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	4	4
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power supply typeKnown for one	Unknown — not stated by the source	200 - 240 V AC
Power requirementsKnown for one	(105 - 125)VAC, 60Hz/(100 - 240)VAC, (50 - 60)Hz	Unknown — not stated by the source
Certificatesidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3/3u/3x
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 50 °C
Operating relative humidity (H-H)Differs	5 - 95%	10 - 90%
Storage temperature (T-T)Known for one	-30 - 70 °C	Unknown — not stated by the source
Weight & dimensions3 differ
DepthDiffers	50 mm	127 mm
HeightDiffers	171.7 mm	35 mm
WeightKnown for one	Unknown — not stated by the source	350 g
WidthDiffers	167 mm	180 mm
System requirementsidentical
Mac compatibilityKnown for one	Yes	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.

More modem comparisons

All modem comparisons