Product comparison · 2 telephones

Philips CD6451B/ES telephone Caller ID Black vs Philips Perfect sound CD6551B/51 telephone Caller ID Black

51specifications compared
3differ
48identical
3known for one product only

Key differences

Multi base capability
- CD6451B/ES telephone Caller ID Black:4
- Perfect sound CD6551B/51 telephone Caller ID Black:1
Base dimensions (WxDxH)
- CD6451B/ES telephone Caller ID Black:116 x 110 x 80 mm
- Perfect sound CD6551B/51 telephone Caller ID Black:135 x 113 x 83 mm
Handset dimensions (WxDxH)
- CD6451B/ES telephone Caller ID Black:46 x 26 x 160 mm
- Perfect sound CD6551B/51 telephone Caller ID Black:163 x 47 x 27 mm

Side by side

Differences highlightedShow differences only

Comparison of CD6451B/ES, CD6551B/51
54 specifications	A Philips CD6451B/ES telephone Caller ID Black Model CD6451B/ES View product	B Philips Perfect sound CD6551B/51 telephone Caller ID Black Model CD6551B/51 View product
Phone features1 differ
Multi base capabilityDiffers	4	1
Call managementidentical
Redial list capacityKnown for one	Unknown — not stated by the source	10
Indicationidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions2 differ
Base dimensions (WxDxH)Differs	116 x 110 x 80 mm	135 x 113 x 83 mm
Handset dimensions (WxDxH)Differs	46 x 26 x 160 mm	163 x 47 x 27 mm
Batteryidentical
Battery capacityKnown for one	750 mAh	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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