Product comparison · 2 telephones

Motorola D1002 DECT telephone Caller ID Black vs Philips CD4451S/21 telephone DECT telephone Caller ID White

14specifications compared
5differ
9identical
38known for one product only

Key differences

The Motorola D1002 DECT telephone Caller ID Black has 2 lines more display lines than the Philips CD4451S/21 telephone DECT telephone Caller ID White (4 lines vs 2 lines). The Philips CD4451S/21 telephone DECT telephone Caller ID White has 2 h more talk time than the Motorola D1002 DECT telephone Caller ID Black (12 h vs 10 h). The Philips CD4451S/21 telephone DECT telephone Caller ID White has 50 h more standby time than the Motorola D1002 DECT telephone Caller ID Black (150 h vs 100 h). Only the Motorola D1002 DECT telephone Caller ID Black has wireless connection. Product colour: Black on the Motorola D1002 DECT telephone Caller ID Black, White on the Philips CD4451S/21 telephone DECT telephone Caller ID White.

Product colour
- D1002 DECT telephone Caller ID Black:Black
- CD4451S/21 telephone DECT telephone Caller ID White:White
Display number of lines
- D1002 DECT telephone Caller ID Black:4 lines
- CD4451S/21 telephone DECT telephone Caller ID White:2 lines
Wireless connection
- D1002 DECT telephone Caller ID Black:Yes
- CD4451S/21 telephone DECT telephone Caller ID White:No
Talk time
- D1002 DECT telephone Caller ID Black:10 h
- CD4451S/21 telephone DECT telephone Caller ID White:12 h
Standby time
- D1002 DECT telephone Caller ID Black:100 h
- CD4451S/21 telephone DECT telephone Caller ID White:150 h

Side by side

Differences highlightedShow differences only

Comparison of D1002, CD4451S/21
52 specifications	A Motorola D1002 DECT telephone Caller ID Black Model D1002 View product	B Philips CD4451S/21 telephone DECT telephone Caller ID White Model CD4451S/21 View product
Performanceidentical
Answering machineKnown for one	Unknown — not stated by the source	Yes
Recording timeKnown for one	Unknown — not stated by the source	15 min
Ringer typeKnown for one	Unknown — not stated by the source	Polyphonic
Maximum indoor rangeKnown for one	50 m	Unknown — not stated by the source
Maximum outdoor rangeKnown for one	300 m	Unknown — not stated by the source
Design1 differ
Mounting typeKnown for one	Unknown — not stated by the source	Desk
Product colourDiffers	Black	White
Backlight buttonsKnown for one	Unknown — not stated by the source	Yes
Integrated antennaKnown for one	Unknown — not stated by the source	Yes
Phone featuresidentical
Babyphone functionKnown for one	Unknown — not stated by the source	Yes
DialingKnown for one	Unknown — not stated by the source	Tone/Pulse
Message counter on baseKnown for one	Unknown — not stated by the source	Yes
VIP group with own melodyKnown for one	Unknown — not stated by the source	Yes
Wallpapers & colour schemesKnown for one	Yes	Unknown — not stated by the source
Call managementidentical
Call log entriesKnown for one	Unknown — not stated by the source	50
Caller ID on call waitingKnown for one	Unknown — not stated by the source	Yes
RedialingKnown for one	Yes	Unknown — not stated by the source
Redial list capacityKnown for one	10	Unknown — not stated by the source
Conference callKnown for one	Yes	Unknown — not stated by the source
Call list capacity phonebookKnown for one	40	Unknown — not stated by the source
Management featuresidentical
Alarm clockKnown for one	Unknown — not stated by the source	Yes
Indicationidentical
Battery charge indicatorKnown for one	Unknown — not stated by the source	Yes
Battery capacity indicatorKnown for one	Yes	Unknown — not stated by the source
Display1 differ
Built-in displayKnown for one	Unknown — not stated by the source	Yes
DisplayKnown for one	Unknown — not stated by the source	STN
Backlight colourKnown for one	Unknown — not stated by the source	Blue
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Display number of linesDiffers	4 lines	2 lines
Ports & interfaces1 differ
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Wireless connectionDiffers	Yes	No
Power2 differ
AC input voltageKnown for one	Unknown — not stated by the source	220 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 Hz
Battery typeKnown for one	Unknown — not stated by the source	AAA NiMH
Talk timeDiffers	10 h	12 h
Standby timeDiffers	100 h	150 h
Weight & dimensionsidentical
Base dimensions (WxDxH)Known for one	Unknown — not stated by the source	116 x 110 x 81 mm
Handset dimensions (WxDxH)Known for one	Unknown — not stated by the source	46 x 26 x 160 mm
Batteryidentical
Battery capacityKnown for one	Unknown — not stated by the source	750 mAh
Battery technologyKnown for one	Nickel-Metal Hydride (NiMH)	Unknown — not stated by the source
Other featuresidentical
Signal strength indicationKnown for one	Unknown — not stated by the source	Yes
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Camera includedKnown for one	No	Unknown — not stated by the source
Frequency bandKnown for one	1.88/1.9 GHz	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.

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