Product comparison · 2 optical disc drives

JVC CU-VD3 optical disc drive vs LG GH24LS optical disc drive Internal

15specifications compared
15differ
0identical
30known for one product only

Key differences

Internal
- CU-VD3 optical disc drive:No
- GH24LS optical disc drive Internal:Yes
CD write speed
- CU-VD3 optical disc drive:0x
- GH24LS optical disc drive Internal:48x
CD rewrite speed
- CU-VD3 optical disc drive:0x
- GH24LS optical disc drive Internal:32x
DVD-R Double Layer write speed
- CU-VD3 optical disc drive:4x
- GH24LS optical disc drive Internal:12x
DVD-R write speed
- CU-VD3 optical disc drive:8x
- GH24LS optical disc drive Internal:24x
DVD-RW write speed
- CU-VD3 optical disc drive:4x
- GH24LS optical disc drive Internal:6x
CD read speed
- CU-VD3 optical disc drive:10x
- GH24LS optical disc drive Internal:48x
CD-ROM read speed
- CU-VD3 optical disc drive:10x
- GH24LS optical disc drive Internal:48x

Side by side

Differences highlightedShow differences only

Comparison of CU-VD3, GH24LS
45 specifications	A JVC CU-VD3 optical disc drive Model CU-VD3 View product	B LG GH24LS optical disc drive Internal Model GH24LS View product
Design1 differ
InternalDiffers	No	Yes
MountingKnown for one	Unknown — not stated by the source	Vertical/Horizontal
Performanceidentical
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA
LightScribeKnown for one	Unknown — not stated by the source	Yes
Drive device, buffer sizeKnown for one	2 MB	Unknown — not stated by the source
Writing speed5 differ
CD write speedDiffers	0x	48x
CD rewrite speedDiffers	0x	32x
CD-R write speedKnown for one	Unknown — not stated by the source	48x
CD-RW write speedKnown for one	Unknown — not stated by the source	32x
DVD+R Double Layer write speedKnown for one	Unknown — not stated by the source	16x
DVD+R write speedKnown for one	Unknown — not stated by the source	24x
DVD+RW write speedKnown for one	Unknown — not stated by the source	8x
DVD-R Double Layer write speedDiffers	4x	12x
DVD-R write speedDiffers	8x	24x
DVD-RAM write speedKnown for one	Unknown — not stated by the source	12x
DVD-RW write speedDiffers	4x	6x
Reading speed7 differ
CD read speedDiffers	10x	48x
CD-R read speedKnown for one	Unknown — not stated by the source	48x
CD-ROM read speedDiffers	10x	48x
CD-RW read speedDiffers	10x	48x
DVD+R read speedKnown for one	Unknown — not stated by the source	16x
DVD-R Double Layer read speedDiffers	8x	12x
DVD-R read speedDiffers	12x	16x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	12x
DVD-ROM read speedDiffers	5x	16x
DVD-RW read speedDiffers	12x	13x
DVD+R Double Layer read speedKnown for one	Unknown — not stated by the source	12x
DVD+RW read speedKnown for one	Unknown — not stated by the source	13x
Access timeidentical
DVD drive average random access timeKnown for one	Unknown — not stated by the source	160 ms
CD-ROM drive average random access timeKnown for one	Unknown — not stated by the source	125 ms
Record modesidentical
Disc-at-once (DAO)Known for one	Unknown — not stated by the source	Yes
Layer Jump RecordingKnown for one	Unknown — not stated by the source	Yes
Over-burn writingKnown for one	Unknown — not stated by the source	Yes
Packet writingKnown for one	Unknown — not stated by the source	Yes
Random writeKnown for one	Unknown — not stated by the source	Yes
Sequential writingKnown for one	Unknown — not stated by the source	Yes
Session-at-once (SAO)Known for one	Unknown — not stated by the source	Yes
Track-at-once (TAO)Known for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WeightDiffers	380 g	700 g
HeightKnown for one	23 mm	Unknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Differs	141 x 166 x 23 mm	146 x 165 x 41.3 mm
Minimum system requirementsKnown for one	Windows XP Home Edition / Professional Windows Vista Home Basic/Home Premium	Unknown — not stated by the source
Minimum RAMKnown for one	128 MB	Unknown — not stated by the source
Minimum processorKnown for one	800 MHz	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	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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