Product comparison · 2 telephones

Philips CD2851W DECT telephone Caller ID White vs Philips CD4802B DECT telephone Caller ID Black

36specifications compared
11differ
25identical
4known for one product only

Key differences

Answering machine
- CD2851W DECT telephone Caller ID White:Yes
- CD4802B DECT telephone Caller ID Black:No
Product colour
- CD2851W DECT telephone Caller ID White:White
- CD4802B DECT telephone Caller ID Black:Black
Multi handset capability
- CD2851W DECT telephone Caller ID White:5
- CD4802B DECT telephone Caller ID Black:6
Display diagonal
- CD2851W DECT telephone Caller ID White:4.57 cm (1.8")
- CD4802B DECT telephone Caller ID Black:5.08 cm (2")
Backlight colour
- CD2851W DECT telephone Caller ID White:Amber
- CD4802B DECT telephone Caller ID Black:White
Talk time
- CD2851W DECT telephone Caller ID White:15 h
- CD4802B DECT telephone Caller ID Black:18 h
Standby time
- CD2851W DECT telephone Caller ID White:220 h
- CD4802B DECT telephone Caller ID Black:300 h
Power consumption (typical)
- CD2851W DECT telephone Caller ID White:0.65 W
- CD4802B DECT telephone Caller ID Black:0.5 W

Side by side

Differences highlightedShow differences only

Comparison of CD2851W, CD4802B
40 specifications	A Philips CD2851W DECT telephone Caller ID White Model CD2851W View product	B Philips CD4802B DECT telephone Caller ID Black Model CD4802B View product
Performance1 differ
Type	DECT telephone	DECT telephone
Answering machineDiffers	Yes	No
Recording timeKnown for one	30 min	Unknown — not stated by the source
Number of melodiesKnown for one	Unknown — not stated by the source	10
Design1 differ
Product colourDiffers	White	Black
Backlight buttons	Yes	Yes
Phone features1 differ
Speakerphone	Yes	Yes
Phonebook capacity	50 entries	50 entries
Microphone mute	Yes	Yes
Multi base capability	1	1
Multi handset capabilityDiffers	5	6
Polyphonic ring	Yes	Yes
Call managementidentical
Caller ID	Yes	Yes
Redial list capacity	20	20
Call waiting	Yes	Yes
Management featuresidentical
Alarm clock	Yes	Yes
Volume control	Digital	Digital
Indicationidentical
Battery capacity indicator	Yes	Yes
Battery charge indicator	Yes	Yes
Display2 differ
Display	FSTN	FSTN
Display diagonalDiffers	4.57 cm (1.8")	5.08 cm (2")
Backlight colourDiffers	Amber	White
Ports & interfacesidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Wireless connection	Yes	Yes
Power3 differ
Battery type	AAA	AAA
Battery recharge time	8 h	8 h
Talk timeDiffers	15 h	18 h
Standby timeDiffers	220 h	300 h
Power consumption (typical)Differs	0.65 W	0.5 W
Power requirements	100-240V ~ 50/60Hz	100-240V ~ 50/60Hz
Weight & dimensions2 differ
Base dimensions (WxDxH)Differs	102 x 79.5 x 108.4 mm	101 x 43.5 x 102 mm
Handset dimensions (WxDxH)Differs	164.5 x 27.5 x 46.1 mm	161 x 46 x 29 mm
Battery1 differ
Battery technology	Nickel-Metal Hydride (NiMH)	Nickel-Metal Hydride (NiMH)
Battery capacityDiffers	650 mAh	600 mAh
Other featuresidentical
Mac compatibility	No	No
Base station keys	Yes	Yes
Networking features	GAP	GAP
Signal strength indication	Yes	Yes
Handset keypad locking	Yes	Yes
Memoryidentical
User memory phonebookKnown for one	Unknown — not stated by the source	100

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