Product comparison · 2 optical disc drives

LG BH12LS35 optical disc drive Internal vs LG GH24NS70 optical disc drive Internal Black

28specifications compared
15differ
13identical
18known for one product only

Key differences

LightScribe
- BH12LS35 optical disc drive Internal:Yes
- GH24NS70 optical disc drive Internal Black:No
Drive device, buffer size
- BH12LS35 optical disc drive Internal:4 MB
- GH24NS70 optical disc drive Internal Black:2 MB
CD-RW write speed
- BH12LS35 optical disc drive Internal:24x
- GH24NS70 optical disc drive Internal Black:32x
DVD+R Double Layer write speed
- BH12LS35 optical disc drive Internal:8x
- GH24NS70 optical disc drive Internal Black:16x
DVD+R write speed
- BH12LS35 optical disc drive Internal:16x
- GH24NS70 optical disc drive Internal Black:22x
DVD-R Double Layer write speed
- BH12LS35 optical disc drive Internal:8x
- GH24NS70 optical disc drive Internal Black:12x
DVD-R write speed
- BH12LS35 optical disc drive Internal:16x
- GH24NS70 optical disc drive Internal Black:24x
CD-RW read speed
- BH12LS35 optical disc drive Internal:40x
- GH24NS70 optical disc drive Internal Black:49x

Side by side

Differences highlightedShow differences only

Comparison of BH12LS35, GH24NS70
46 specifications	A LG BH12LS35 optical disc drive Internal Model BH12LS35 View product	B LG GH24NS70 optical disc drive Internal Black Model GH24NS70 View product
Designidentical
Internal	Yes	Yes
Product colourKnown for one	Unknown — not stated by the source	Black
MountingKnown for one	Unknown — not stated by the source	Horizontal
Performance2 differ
Interface	Serial ATA	Serial ATA
LightScribeDiffers	Yes	No
Drive device, buffer sizeDiffers	4 MB	2 MB
DVD-ROM transfer rate (sustained mode)Known for one	22.16 MB/s	Unknown — not stated by the source
Writing speed5 differ
CD-R write speed	48x	48x
CD-RW write speedDiffers	24x	32x
BD-R write speedKnown for one	10x	Unknown — not stated by the source
BD-RE write speedKnown for one	8x	Unknown — not stated by the source
DVD+R Double Layer write speedDiffers	8x	16x
DVD+R write speedDiffers	16x	22x
DVD+RW write speed	8x	8x
DVD-R Double Layer write speedDiffers	8x	12x
DVD-R write speedDiffers	16x	24x
DVD-RAM write speed	12x	12x
DVD-RW write speed	6x	6x
CD write speedKnown for one	Unknown — not stated by the source	48x
CD rewrite speedKnown for one	Unknown — not stated by the source	32x
Reading speed3 differ
CD-R read speed	48x	48x
CD-ROM read speed	48x	48x
CD-RW read speedDiffers	40x	49x
BD-R Dual Layer read speedKnown for one	8x	Unknown — not stated by the source
BD-R read speedKnown for one	10x	Unknown — not stated by the source
BD-ROM read speedKnown for one	10x	Unknown — not stated by the source
DVD+R read speed	16x	16x
DVD-R Double Layer read speed	12x	12x
DVD-R read speed	16x	16x
DVD-ROM read speed	16x	16x
DVD-RW read speedDiffers	12x	13x
DVD+R Double Layer read speed	12x	12x
DVD+RW read speedDiffers	12x	13x
CD read speedKnown for one	Unknown — not stated by the source	48x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	12x
Access time2 differ
DVD drive average random access timeDiffers	160 ms	145 ms
BD-ROM average random access timeKnown for one	180 ms	Unknown — not stated by the source
CD-ROM drive average random access timeDiffers	150 ms	125 ms
DVD-RAM access timeKnown for one	180 ms	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	800 g	650 g
Other features2 differ
Dimensions (WxDxH)Differs	146 x 172 x 41.3 mm	146 x 165 x 41.3 mm
CD transfer rate (sustained mode)Known for one	7200 KB/s	Unknown — not stated by the source
Compatible operating systemsDiffers	Genuine Windows 7/Vista/XP	Genuine Windows 7, Windows Vista, Windows XP, Windows 2003 Server, Windows 2008 Server
Media types supportedKnown for one	Unknown — not stated by the source	CD-R/RW, DVD-R/RW/RAM/ +R/RW +/-R DL
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs
Read speedKnown for one	Unknown — not stated by the source	22.16 MB/s

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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