Product comparison · 2 optical disc drives

LG CP40NG10 optical disc drive vs LG Lecteur/Graveur DVD Interne 22x

8specifications compared
7differ
1identical
27known for one product only

Key differences

Internal
- CP40NG10 optical disc drive:No
- Lecteur/Graveur DVD Interne 22x:Yes
Interface
- CP40NG10 optical disc drive:USB 2.0
- Lecteur/Graveur DVD Interne 22x:Serial ATA
CD-R write speed
- CP40NG10 optical disc drive:24x
- Lecteur/Graveur DVD Interne 22x:48x
CD-RW write speed
- CP40NG10 optical disc drive:24x
- Lecteur/Graveur DVD Interne 22x:48x
DVD+R write speed
- CP40NG10 optical disc drive:6x
- Lecteur/Graveur DVD Interne 22x:22x
DVD-R write speed
- CP40NG10 optical disc drive:6x
- Lecteur/Graveur DVD Interne 22x:22x
DVD-RW write speed
- CP40NG10 optical disc drive:6x
- Lecteur/Graveur DVD Interne 22x:8x

Side by side

Differences highlightedShow differences only

Comparison of CP40NG10, Lecteur/Graveur DVD Interne 22x
35 specifications	A LG CP40NG10 optical disc drive Model CP40NG10 View product	B LG Lecteur/Graveur DVD Interne 22x View product
Design1 differ
InternalDiffers	No	Yes
Product colourKnown for one	Unknown — not stated by the source	Black
Performance1 differ
InterfaceDiffers	USB 2.0	Serial ATA
Drive device, buffer sizeKnown for one	2 MB	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±R/RW
LightScribeKnown for one	Unknown — not stated by the source	Yes
Writing speed5 differ
CD-R write speedDiffers	24x	48x
CD-RW write speedDiffers	24x	48x
DVD+R write speedDiffers	6x	22x
DVD-R write speedDiffers	6x	22x
DVD-RW write speedDiffers	6x	8x
CD write speedKnown for one	Unknown — not stated by the source	32x
CD rewrite speedKnown for one	Unknown — not stated by the source	32x
DVD-R9 write speedKnown for one	Unknown — not stated by the source	12x
DVD-RAM write speedKnown for one	Unknown — not stated by the source	12x
Reading speedidentical
CD-R read speedKnown for one	24x	Unknown — not stated by the source
CD-ROM read speedKnown for one	24x	Unknown — not stated by the source
CD-RW read speedKnown for one	24x	Unknown — not stated by the source
BD-R read speedKnown for one	6x	Unknown — not stated by the source
BD-RE read speedKnown for one	6x	Unknown — not stated by the source
BD-ROM read speedKnown for one	6x	Unknown — not stated by the source
DVD+R read speedKnown for one	8x	Unknown — not stated by the source
DVD-R read speedKnown for one	8x	Unknown — not stated by the source
DVD-ROM read speedKnown for one	8x	Unknown — not stated by the source
DVD-RW read speedKnown for one	8x	Unknown — not stated by the source
DVD+RW read speedKnown for one	8x	Unknown — not stated by the source
Access timeidentical
BD-ROM average random access timeKnown for one	200 ms	Unknown — not stated by the source
CD-ROM drive average random access timeKnown for one	160 ms	Unknown — not stated by the source
DVD-RAM access timeKnown for one	200 ms	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	160 mm	Unknown — not stated by the source
DepthKnown for one	153 mm	Unknown — not stated by the source
HeightKnown for one	22 mm	Unknown — not stated by the source
WeightKnown for one	380 g	Unknown — not stated by the source
Other featuresidentical
Compatible operating systemsKnown for one	Windows 7, Windows Vista, Windows XP, Mac OS	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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