Product comparison · 2 optical disc drives

LG CH08 Blu-Ray Combo vs Samsung SH-D162D optical disc drive Internal Black

6specifications compared
4differ
2identical
25known for one product only

Key differences

Interface
- CH08 Blu-Ray Combo:Serial ATA
- SH-D162D optical disc drive Internal Black:EIDE/ATA
Drive device, buffer size
- CH08 Blu-Ray Combo:4 MB
- SH-D162D optical disc drive Internal Black:0.256 MB
DVD-R read speed
- CH08 Blu-Ray Combo:8x
- SH-D162D optical disc drive Internal Black:16x
Dimensions (WxDxH)
- CH08 Blu-Ray Combo:146 x 41.3 x 185 mm
- SH-D162D optical disc drive Internal Black:148.2 x 184 x 42 mm

Side by side

Differences highlightedShow differences only

Comparison of CH08 Blu-Ray Combo, SH-D162D
31 specifications	A LG CH08 Blu-Ray Combo View product	B Samsung SH-D162D optical disc drive Internal Black Model SH-D162D View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
MountingKnown for one	Unknown — not stated by the source	Vertical/Horizontal
Performance2 differ
InterfaceDiffers	Serial ATA	EIDE/ATA
LightScribeKnown for one	Yes	Unknown — not stated by the source
Drive device, buffer sizeDiffers	4 MB	0.256 MB
Writing speedidentical
CD write speedKnown for one	48x	Unknown — not stated by the source
CD rewrite speedKnown for one	48x	Unknown — not stated by the source
DVD+R write speedKnown for one	10x	Unknown — not stated by the source
DVD-R write speedKnown for one	16x	Unknown — not stated by the source
DVD-RAM write speedKnown for one	5x	Unknown — not stated by the source
Reading speed1 differ
BD-ROM read speedKnown for one	8x	Unknown — not stated by the source
DVD+R read speedKnown for one	10x	Unknown — not stated by the source
DVD-R read speedDiffers	8x	16x
DVD-RAM read speedKnown for one	5x	Unknown — not stated by the source
CD-R read speedKnown for one	Unknown — not stated by the source	48x
DVD read speedKnown for one	Unknown — not stated by the source	16x
Record modesidentical
Disc-at-once (DAO)Known for one	Yes	Unknown — not stated by the source
Packet writingKnown for one	Yes	Unknown — not stated by the source
Random writeKnown for one	Yes	Unknown — not stated by the source
Sequential writingKnown for one	Yes	Unknown — not stated by the source
Session-at-once (SAO)Known for one	Yes	Unknown — not stated by the source
Track-at-once (TAO)Known for one	Yes	Unknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Differs	146 x 41.3 x 185 mm	148.2 x 184 x 42 mm
Drive device, transfer rateKnown for one	22.16 MB/s	Unknown — not stated by the source
Media types supportedKnown for one	Unknown — not stated by the source	DVD-RAM, DVD+R, DVD+RW, DVD-R, DVD-RW, DVD-ROM, DVD-Video, CD-R,CD-RW, CD-DA, CD-ROM, CD-ROM/XA,Video-CD, CD-I, Photo CD, CD-EXTRA, CD-TEXT
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs
Access timeidentical
DVD drive average random access timeKnown for one	Unknown — not stated by the source	110 ms
CD-ROM drive average random access timeKnown for one	Unknown — not stated by the source	100 ms
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	750 g

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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