Product comparison · 2 optical disc drives

HP 456798-001 optical disc drive Internal DVD Super Multi DL vs Samsung SN-208BB optical disc drive Internal DVD±R/RW Black

11specifications compared
6differ
5identical
28known for one product only

Key differences

Optical drive type
- 456798-001 optical disc drive Internal DVD Super Multi DL:DVD Super Multi DL
- SN-208BB optical disc drive Internal DVD±R/RW Black:DVD±R/RW
Interface
- 456798-001 optical disc drive Internal DVD Super Multi DL:EIDE/ATAPI
- SN-208BB optical disc drive Internal DVD±R/RW Black:Serial ATA
CD rewrite speed
- 456798-001 optical disc drive Internal DVD Super Multi DL:16x
- SN-208BB optical disc drive Internal DVD±R/RW Black:24x
CD-RW write speed
- 456798-001 optical disc drive Internal DVD Super Multi DL:5x
- SN-208BB optical disc drive Internal DVD±R/RW Black:24x
DVD+RW write speed
- 456798-001 optical disc drive Internal DVD Super Multi DL:4x
- SN-208BB optical disc drive Internal DVD±R/RW Black:8x
DVD-RW write speed
- 456798-001 optical disc drive Internal DVD Super Multi DL:4x
- SN-208BB optical disc drive Internal DVD±R/RW Black:6x

Side by side

Differences highlightedShow differences only

Comparison of 456798-001, SN-208BB
39 specifications	A HP 456798-001 optical disc drive Internal DVD Super Multi DL Model 456798-001 View product	B Samsung SN-208BB optical disc drive Internal DVD±R/RW Black Model SN-208BB View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Disc loading typeKnown for one	Unknown — not stated by the source	Tray
MountingKnown for one	Unknown — not stated by the source	Vertical/Horizontal
Performance2 differ
Optical drive typeDiffers	DVD Super Multi DL	DVD±R/RW
InterfaceDiffers	EIDE/ATAPI	Serial ATA
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	1 MB
PurposeKnown for one	Laptop	Unknown — not stated by the source
Compatible productsKnown for one	Compaq 6520s, Compaq 6720s, Compaq 6820s	Unknown — not stated by the source
Writing speed4 differ
CD rewrite speedDiffers	16x	24x
CD-R write speedKnown for one	Unknown — not stated by the source	24x
CD-RW write speedDiffers	5x	24x
DVD+R Double Layer write speedKnown for one	Unknown — not stated by the source	6x
DVD+RW write speedDiffers	4x	8x
DVD-R Double Layer write speedKnown for one	Unknown — not stated by the source	6x
DVD-RAM write speedKnown for one	Unknown — not stated by the source	5x
DVD-RW write speedDiffers	4x	6x
Reading speedidentical
CD-R read speedKnown for one	Unknown — not stated by the source	24x
CD-ROM read speedKnown for one	Unknown — not stated by the source	24x
CD-RW read speedKnown for one	Unknown — not stated by the source	24x
DVD+R read speedKnown for one	Unknown — not stated by the source	8x
DVD-R Double Layer read speedKnown for one	Unknown — not stated by the source	8x
DVD-R read speedKnown for one	Unknown — not stated by the source	8x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	5x
DVD-RW read speedKnown for one	Unknown — not stated by the source	8x
DVD+R Double Layer read speedKnown for one	Unknown — not stated by the source	8x
DVD+RW read speedKnown for one	Unknown — not stated by the source	8x
DVD-ROM read speedKnown for one	8x	Unknown — not stated by the source
Access timeidentical
DVD drive average random access timeKnown for one	Unknown — not stated by the source	170 ms
CD-ROM drive average random access timeKnown for one	Unknown — not stated by the source	170 ms
Weight & dimensionsidentical
HeightKnown for one	Unknown — not stated by the source	12.7 mm
WeightKnown for one	Unknown — not stated by the source	150 g
Other featuresidentical
Media types supportedKnown for one	Unknown — not stated by the source	DVD-R (DL), DVD-RW, DVD + R (DL), DVD + RW, DVD-ROM, DVD-Video, DVD-RAM, CD-ROM, CD-R, CD-RW, CD-DA, CD-TEXT, CD-ROM XA, CD-I, CD-I Bridge (Photo-CD, Video-CD), Multisession CD, CD-EXTRA, Video-CD (MPEG1 Video), Super Audio CD
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	128 x 127 x 12.7 mm
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs

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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