Product comparison · 2 telephones

Philips CD1451B Cordless phone answer machine vs Philips CD5351S Cordless phone answer machine

14specifications compared
8differ
6identical
39known for one product only

Key differences

The Philips CD5351S Cordless phone answer machine has 40 more call log entries than the Philips CD1451B Cordless phone answer machine (50 vs 10). The Philips CD5351S Cordless phone answer machine has 30 entries more phonebook capacity than the Philips CD1451B Cordless phone answer machine (50 entries vs 20 entries). The Philips CD5351S Cordless phone answer machine has 100 mAh more battery capacity than the Philips CD1451B Cordless phone answer machine (650 mAh vs 550 mAh). Only the Philips CD5351S Cordless phone answer machine has backlight display. Display: TN on the Philips CD1451B Cordless phone answer machine, CSTN on the Philips CD5351S Cordless phone answer machine.

Call log entries
- CD1451B Cordless phone answer machine:10
- CD5351S Cordless phone answer machine:50
Phonebook capacity
- CD1451B Cordless phone answer machine:20 entries
- CD5351S Cordless phone answer machine:50 entries
Display
- CD1451B Cordless phone answer machine:TN
- CD5351S Cordless phone answer machine:CSTN
Backlight display
- CD1451B Cordless phone answer machine:No
- CD5351S Cordless phone answer machine:Yes
Display number of colours
- CD1451B Cordless phone answer machine:Monochrome
- CD5351S Cordless phone answer machine:4096 colours
Base dimensions (WxDxH)
- CD1451B Cordless phone answer machine:116 x 110 x 81 mm
- CD5351S Cordless phone answer machine:125 x 117 x 56 mm
Handset dimensions (WxDxH)
- CD1451B Cordless phone answer machine:48 x 24 x 160 mm
- CD5351S Cordless phone answer machine:153 x 50 x 29 mm
Battery capacity
- CD1451B Cordless phone answer machine:550 mAh
- CD5351S Cordless phone answer machine:650 mAh

Side by side

Differences highlightedShow differences only

Comparison of CD1451B/24, CD5351S/21
53 specifications	A Philips CD1451B Cordless phone answer machine Model CD1451B/24 View product	B Philips CD5351S Cordless phone answer machine Model CD5351S/21 View product
Performanceidentical
Answering machineKnown for one	Yes	Unknown — not stated by the source
Recording timeKnown for one	15 min	Unknown — not stated by the source
IntercomKnown for one	No	Unknown — not stated by the source
Maximum outdoor rangeKnown for one	300 m	Unknown — not stated by the source
Ringer typeKnown for one	Polyphonic	Unknown — not stated by the source
Designidentical
Mounting typeKnown for one	Desk	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Integrated antennaKnown for one	Yes	Unknown — not stated by the source
Keypad illuminationKnown for one	Unknown — not stated by the source	Yes
Call management1 differ
Conference callKnown for one	Yes	Unknown — not stated by the source
Call blockingKnown for one	Yes	Unknown — not stated by the source
Call log entriesDiffers	10	50
Call waitingKnown for one	Yes	Unknown — not stated by the source
Explicit call transferKnown for one	Yes	Unknown — not stated by the source
Caller ID on call waitingKnown for one	Unknown — not stated by the source	Yes
Phone features1 differ
Phonebook capacityDiffers	20 entries	50 entries
DialingKnown for one	Tone/Pulse	Unknown — not stated by the source
Microphone muteKnown for one	Yes	Unknown — not stated by the source
Multi handset capabilityKnown for one	4	Unknown — not stated by the source
Paging functionKnown for one	Yes	Unknown — not stated by the source
SMS storage capacityKnown for one	Unknown — not stated by the source	50
Message counter on baseKnown for one	Unknown — not stated by the source	Yes
Number of SMS BoxesKnown for one	Unknown — not stated by the source	10
VIP group with own melodyKnown for one	Unknown — not stated by the source	Yes
Management featuresidentical
Volume controlKnown for one	Digital	Unknown — not stated by the source
PersonalizationKnown for one	Unknown — not stated by the source	Wallpaper
Indicationidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Display3 differ
Built-in displayKnown for one	Yes	Unknown — not stated by the source
DisplayDiffers	TN	CSTN
Backlight displayDiffers	No	Yes
Display number of coloursDiffers	Monochrome	4096 colours
Backlight colourKnown for one	Unknown — not stated by the source	White
Display resolutionKnown for one	Unknown — not stated by the source	98 x 67 pixels
Display resolution (numeric)Known for one	Unknown — not stated by the source	98 pixels
Ports & interfacesidentical
Wireless connectionKnown for one	Yes	Unknown — not stated by the source
Poweridentical
AC input voltageKnown for one	220 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 Hz	Unknown — not stated by the source
Battery typeKnown for one	AAA	Unknown — not stated by the source
Talk timeKnown for one	12 h	Unknown — not stated by the source
Standby timeKnown for one	120 h	Unknown — not stated by the source
Weight & dimensions2 differ
Base dimensions (WxDxH)Differs	116 x 110 x 81 mm	125 x 117 x 56 mm
Handset dimensions (WxDxH)Differs	48 x 24 x 160 mm	153 x 50 x 29 mm
Packaging contentidentical
Number of handsets includedKnown for one	1	Unknown — not stated by the source
Battery1 differ
Battery technologyKnown for one	Nickel-Metal Hydride (NiMH)	Unknown — not stated by the source
Battery capacityDiffers	550 mAh	650 mAh
Other featuresidentical
Embedded gamesKnown for one	Unknown — not stated by the source	1
ResolutionKnown for one	Unknown — not stated by the source	98 x 67 pixels

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 telephone comparisons

All telephone comparisons