Product comparison · 2 optical disc drives

LG CH10LS28 optical disc drive Internal Black vs LG GH22LS70 optical disc drive Internal DVD±RW

22specifications compared
8differ
14identical
32known for one product only

Key differences

Interface
- CH10LS28 optical disc drive Internal Black:Serial ATA
- GH22LS70 optical disc drive Internal DVD±RW:EIDE/ATAPI
CD-RW write speed
- CH10LS28 optical disc drive Internal Black:24x
- GH22LS70 optical disc drive Internal DVD±RW:32x
DVD+R Double Layer write speed
- CH10LS28 optical disc drive Internal Black:12x
- GH22LS70 optical disc drive Internal DVD±RW:8x
DVD+R write speed
- CH10LS28 optical disc drive Internal Black:16x
- GH22LS70 optical disc drive Internal DVD±RW:22x
DVD+RW write speed
- CH10LS28 optical disc drive Internal Black:12x
- GH22LS70 optical disc drive Internal DVD±RW:8x
DVD-R write speed
- CH10LS28 optical disc drive Internal Black:16x
- GH22LS70 optical disc drive Internal DVD±RW:22x
DVD-ROM read speed
- CH10LS28 optical disc drive Internal Black:10x
- GH22LS70 optical disc drive Internal DVD±RW:16x

Side by side

Differences highlightedShow differences only

Comparison of CH10LS28, GH22LS70
54 specifications	A LG CH10LS28 optical disc drive Internal Black Model CH10LS28 View product	B LG GH22LS70 optical disc drive Internal DVD±RW Model GH22LS70 View product
Designidentical
Disc loading typeKnown for one	Unknown — not stated by the source	Tray
Product colourKnown for one	Black	Unknown — not stated by the source
MountingKnown for one	Horizontal	Unknown — not stated by the source
Performance2 differ
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Disc types supportedDiffers	BD-R, CD-R, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD+RW DL, DVD-R, DVD-RW	CD, CD-R, CD-RW, DVD, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RW
InterfaceDiffers	Serial ATA	EIDE/ATAPI
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	2 MB
Optical disc diameterKnown for one	Unknown — not stated by the source	120 mm
DVD-ROM transfer rate (sustained mode)Known for one	Unknown — not stated by the source	22.16 MB/s
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Writing speed5 differ
CD write speedKnown for one	Unknown — not stated by the source	48x
CD rewrite speedKnown for one	Unknown — not stated by the source	32x
CD-RW write speedDiffers	24x	32x
DVD+R Double Layer write speedDiffers	12x	8x
DVD+R write speedDiffers	16x	22x
DVD+RW write speedDiffers	12x	8x
DVD-R write speedDiffers	16x	22x
Reading speed1 differ
CD read speedKnown for one	Unknown — not stated by the source	48x
CD-ROM read speedKnown for one	Unknown — not stated by the source	48x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	12x
DVD-ROM read speedDiffers	10x	16x
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
Access timeidentical
DVD drive average random access timeKnown for one	Unknown — not stated by the source	220 ms
CD-ROM drive average random access timeKnown for one	Unknown — not stated by the source	125 ms
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	800 g
WidthKnown for one	146 mm	Unknown — not stated by the source
DepthKnown for one	172 mm	Unknown — not stated by the source
HeightKnown for one	41 mm	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Minimum system requirementsKnown for one	Unknown — not stated by the source	Windows Vista, Windows XP, Windows 7
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	146 x 165 x 41.3 mm
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs
Size (imperial)Known for one	Unknown — not stated by the source	13.3 cm (5.25")
Compatible operating systemsKnown for one	Windows 7/Vista/XP	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	315 mm	Unknown — not stated by the source
Package depthKnown for one	115 mm	Unknown — not stated by the source
Package heightKnown for one	200 mm	Unknown — not stated by the source
Package weightKnown for one	1.04 kg	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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