Product comparison · 2 optical disc drives

LG Combo, CD Rewriter & DVD Rom reader, Black vs LG GSAT20N DVD Rewriter

16specifications compared
14differ
2identical
20known for one product only

Key differences

CD write speed
- Combo, CD Rewriter & DVD Rom reader, Black:52x
- GSAT20N DVD Rewriter:24x
CD rewrite speed
- Combo, CD Rewriter & DVD Rom reader, Black:32x
- GSAT20N DVD Rewriter:24x
CD-R write speed
- Combo, CD Rewriter & DVD Rom reader, Black:5x
- GSAT20N DVD Rewriter:24x
CD-RW write speed
- Combo, CD Rewriter & DVD Rom reader, Black:32x
- GSAT20N DVD Rewriter:24x
CD read speed
- Combo, CD Rewriter & DVD Rom reader, Black:52x
- GSAT20N DVD Rewriter:24x
CD-R read speed
- Combo, CD Rewriter & DVD Rom reader, Black:52x
- GSAT20N DVD Rewriter:24x
CD-ROM read speed
- Combo, CD Rewriter & DVD Rom reader, Black:52x
- GSAT20N DVD Rewriter:24x
CD-RW read speed
- Combo, CD Rewriter & DVD Rom reader, Black:52x
- GSAT20N DVD Rewriter:24x

Side by side

Differences highlightedShow differences only

Comparison of Combo, CD Rewriter & DVD Rom reader, Black, GSAT20N DVD Rewriter
36 specifications	A LG Combo, CD Rewriter & DVD Rom reader, Black View product	B LG GSAT20N DVD Rewriter View product
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Disc loading typeKnown for one	Tray	Unknown — not stated by the source
Performanceidentical
InterfaceKnown for one	EIDE/ATA	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Writing speed4 differ
CD write speedDiffers	52x	24x
CD rewrite speedDiffers	32x	24x
CD-R write speedDiffers	5x	24x
CD-RW write speedDiffers	32x	24x
DVD+R Double Layer write speedKnown for one	Unknown — not stated by the source	6x
DVD+R write speedKnown for one	Unknown — not stated by the source	8x
DVD+RW write speedKnown for one	Unknown — not stated by the source	8x
DVD-R Double Layer write speedKnown for one	Unknown — not stated by the source	6x
DVD-R write speedKnown for one	Unknown — not stated by the source	8x
DVD-RAM write speedKnown for one	Unknown — not stated by the source	5x
DVD-RW write speedKnown for one	Unknown — not stated by the source	8x
Reading speed8 differ
CD read speedDiffers	52x	24x
CD-R read speedDiffers	52x	24x
CD-ROM read speedDiffers	52x	24x
CD-RW read speedDiffers	52x	24x
DVD+R read speedDiffers	16x	8x
DVD-R Double Layer read speedKnown for one	Unknown — not stated by the source	6x
DVD-R read speedDiffers	16x	8x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	5x
DVD-RW read speedDiffers	16x	8x
DVD+R Double Layer read speedKnown for one	Unknown — not stated by the source	6x
DVD+RW read speedDiffers	16x	8x
DVD read speedKnown for one	16x	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	700 g	170 g
Other features1 differ
Dimensions (WxDxH)Differs	146 x 165 x 41.3 mm	128 x 127 x 12.7 mm
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 2000 Professional, Windows Vista XP Home Edition / Professional / Media Center Edition
Maximum data transfer rateKnown for one	Unknown — not stated by the source	11.08 Mbit/s
Number of optical discsKnown for one	1 discs	Unknown — not stated by the source
Access timeidentical
DVD drive average random access timeKnown for one	120 ms	Unknown — not stated by the source
Access timeKnown for one	100 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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