Product comparison · 2 optical disc drives

LG GH24NS optical disc drive Internal Black vs Samsung SH-D162D optical disc drive Internal Black

10specifications compared
5differ
5identical
36known for one product only

Key differences

Interface
- GH24NS optical disc drive Internal Black:Serial ATA
- SH-D162D optical disc drive Internal Black:EIDE/ATA
DVD drive average random access time
- GH24NS optical disc drive Internal Black:140 ms
- SH-D162D optical disc drive Internal Black:110 ms
CD-ROM drive average random access time
- GH24NS optical disc drive Internal Black:120 ms
- SH-D162D optical disc drive Internal Black:100 ms
Weight
- GH24NS optical disc drive Internal Black:700 g
- SH-D162D optical disc drive Internal Black:750 g
Dimensions (WxDxH)
- GH24NS optical disc drive Internal Black:146 x 165 x 41.3 mm
- SH-D162D optical disc drive Internal Black:148.2 x 184 x 42 mm

Side by side

Differences highlightedShow differences only

Comparison of GH24NS, SH-D162D
46 specifications	A LG GH24NS optical disc drive Internal Black Model GH24NS View product	B Samsung SH-D162D optical disc drive Internal Black Model SH-D162D View product
Designidentical
Internal	Yes	Yes
Product colour	Black	Black
MountingKnown for one	Unknown — not stated by the source	Vertical/Horizontal
Performance1 differ
InterfaceDiffers	Serial ATA	EIDE/ATA
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	0.256 MB
Writing speedidentical
CD write speedKnown for one	28x	Unknown — not stated by the source
CD rewrite speedKnown for one	32x	Unknown — not stated by the source
DVD+R Double Layer write speedKnown for one	16x	Unknown — not stated by the source
DVD+R write speedKnown for one	24x	Unknown — not stated by the source
DVD+RW write speedKnown for one	8x	Unknown — not stated by the source
DVD-R Double Layer write speedKnown for one	12x	Unknown — not stated by the source
DVD-R write speedKnown for one	24x	Unknown — not stated by the source
DVD-RAM write speedKnown for one	12x	Unknown — not stated by the source
DVD-RW write speedKnown for one	6x	Unknown — not stated by the source
Reading speedidentical
CD read speed	48x	48x
CD-R read speed	48x	48x
CD-ROM read speedKnown for one	48x	Unknown — not stated by the source
CD-RW read speedKnown for one	48x	Unknown — not stated by the source
DVD+R read speedKnown for one	13x	Unknown — not stated by the source
DVD-R Double Layer read speedKnown for one	12x	Unknown — not stated by the source
DVD-R read speed	16x	16x
DVD-RAM read speedKnown for one	6x	Unknown — not stated by the source
DVD-ROM read speedKnown for one	16x	Unknown — not stated by the source
DVD-RW read speedKnown for one	13x	Unknown — not stated by the source
DVD+R Double Layer read speedKnown for one	12x	Unknown — not stated by the source
DVD+RW read speedKnown for one	13x	Unknown — not stated by the source
DVD read speedKnown for one	Unknown — not stated by the source	16x
Access time2 differ
DVD drive average random access timeDiffers	140 ms	110 ms
CD-ROM drive average random access timeDiffers	120 ms	100 ms
Record modesidentical
Disc-at-once (DAO)Known for one	Yes	Unknown — not stated by the source
Layer Jump RecordingKnown for one	Yes	Unknown — not stated by the source
Multi sessionKnown 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
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	15 - 85%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	5 - 45 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-30 - 60 °C	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	700 g	750 g
Other features1 differ
Dimensions (WxDxH)Differs	146 x 165 x 41.3 mm	148.2 x 184 x 42 mm
Power supply typeKnown for one	+12V / +5V DC	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

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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