Product comparison · 2 optical disc drives

HP dvd1270i optical disc drive Internal vs LG GH24NS50 optical disc drive Internal

15specifications compared
3differ
12identical
14known for one product only

Key differences

LightScribe
- dvd1270i optical disc drive Internal:Yes
- GH24NS50 optical disc drive Internal:No
DVD+R write speed
- dvd1270i optical disc drive Internal:24x
- GH24NS50 optical disc drive Internal:22x
DVD-R write speed
- dvd1270i optical disc drive Internal:24x
- GH24NS50 optical disc drive Internal:22x

Side by side

Differences highlightedShow differences only

Comparison of dvd1270i, GH24NS50
29 specifications	A HP dvd1270i optical disc drive Internal Model dvd1270i View product	B LG GH24NS50 optical disc drive Internal Model GH24NS50 View product
Designidentical
Internal	Yes	Yes
Performance1 differ
Interface	Serial ATA	Serial ATA
LightScribeDiffers	Yes	No
Writing speed2 differ
CD write speed	48x	48x
CD rewrite speed	32x	32x
CD-R write speed	48x	48x
CD-RW write speed	32x	32x
DVD+R Double Layer write speed	12x	12x
DVD+R write speedDiffers	24x	22x
DVD+RW write speed	8x	8x
DVD-R Double Layer write speed	12x	12x
DVD-R write speedDiffers	24x	22x
DVD-RAM write speedKnown for one	Unknown — not stated by the source	12x
DVD-RW write speed	6x	6x
Reading speedidentical
CD read speed	48x	48x
CD-R read speedKnown for one	Unknown — not stated by the source	48x
CD-ROM read speedKnown for one	Unknown — not stated by the source	48x
CD-RW read speedKnown for one	Unknown — not stated by the source	40x
DVD+R read speedKnown for one	Unknown — not stated by the source	16x
DVD-R read speedKnown for one	Unknown — not stated by the source	16x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	12x
DVD-ROM read speed	16x	16x
DVD-RW read speedKnown for one	Unknown — not stated by the source	12x
DVD+R Double Layer read speedKnown for one	Unknown — not stated by the source	12x
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows Vista/XP/7
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
Read speedKnown for one	Unknown — not stated by the source	24 MB/s
Access timeidentical
DVD drive average random access timeKnown for one	160 ms	Unknown — not stated by the source
CD-ROM drive average random access timeKnown for one	140 ms	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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