Product comparison · 2 optical disc drives

LG CH10LS20 optical disc drive Internal Black vs LG GSA-4163B optical disc drive Internal White

13specifications compared
9differ
4identical
26known for one product only

Key differences

Product colour
- CH10LS20 optical disc drive Internal Black:Black
- GSA-4163B optical disc drive Internal White:White
Drive device, buffer size
- CH10LS20 optical disc drive Internal Black:4 MB
- GSA-4163B optical disc drive Internal White:2 MB
CD write speed
- CH10LS20 optical disc drive Internal Black:48x
- GSA-4163B optical disc drive Internal White:40x
DVD+R Double Layer write speed
- CH10LS20 optical disc drive Internal Black:8x
- GSA-4163B optical disc drive Internal White:4x
CD read speed
- CH10LS20 optical disc drive Internal Black:48x
- GSA-4163B optical disc drive Internal White:40x
DVD drive average random access time
- CH10LS20 optical disc drive Internal Black:160 ms
- GSA-4163B optical disc drive Internal White:140 ms
CD-ROM drive average random access time
- CH10LS20 optical disc drive Internal Black:150 ms
- GSA-4163B optical disc drive Internal White:125 ms
Weight
- CH10LS20 optical disc drive Internal Black:800 g
- GSA-4163B optical disc drive Internal White:900 g

Side by side

Differences highlightedShow differences only

Comparison of CH10LS20, GSA-4163B
39 specifications	A LG CH10LS20 optical disc drive Internal Black Model CH10LS20 View product	B LG GSA-4163B optical disc drive Internal White Model GSA-4163B View product
Design1 differ
Internal	Yes	Yes
Product colourDiffers	Black	White
MountingKnown for one	Unknown — not stated by the source	Vertical/Horizontal
Performance1 differ
InterfaceKnown for one	Unknown — not stated by the source	EIDE/ATA
Drive device, buffer sizeDiffers	4 MB	2 MB
Writing speed2 differ
CD write speedDiffers	48x	40x
CD rewrite speed	24x	24x
DVD+R Double Layer write speedDiffers	8x	4x
DVD+R write speed	16x	16x
DVD-R write speed	16x	16x
CD-R write speedKnown for one	48x	Unknown — not stated by the source
CD-RW 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	8x	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 speed1 differ
CD read speedDiffers	48x	40x
CD-R read speedKnown for one	Unknown — not stated by the source	40x
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	10x
DVD-R read speedKnown for one	Unknown — not stated by the source	10x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	5x
DVD-ROM read speedKnown for one	Unknown — not stated by the source	16x
DVD-RW read speedKnown for one	Unknown — not stated by the source	10x
DVD+RW read speedKnown for one	Unknown — not stated by the source	10x
BD-ROM read speedKnown for one	10x	Unknown — not stated by the source
DVD read speedKnown for one	12x	Unknown — not stated by the source
Access time2 differ
DVD drive average random access timeDiffers	160 ms	140 ms
CD-ROM drive average random access timeDiffers	150 ms	125 ms
BD-ROM average random access timeKnown for one	180 ms	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	15 - 85%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 45 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 60 °C
Weight & dimensions1 differ
WeightDiffers	800 g	900 g
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Cyberlink PowerDVD
Other features1 differ
Dimensions (WxDxH)Differs	146 x 172 x 41.3 mm	146 x 184.6 x 41.3 mm
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows ME/2000 Professional/XP Home Edition, Professional
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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