Product comparison · 2 optical disc drives

ASUS BW-12B1LT optical disc drive Internal Black vs LG DGE24LU optical disc drive DVD±R/RW Black

20specifications compared
14differ
6identical
31known for one product only

Key differences

Internal
- BW-12B1LT optical disc drive Internal Black:Yes
- DGE24LU optical disc drive DVD±R/RW Black:No
CD-RW write speed
- BW-12B1LT optical disc drive Internal Black:24x
- DGE24LU optical disc drive DVD±R/RW Black:32x
DVD+R Double Layer write speed
- BW-12B1LT optical disc drive Internal Black:8x
- DGE24LU optical disc drive DVD±R/RW Black:12x
DVD+R write speed
- BW-12B1LT optical disc drive Internal Black:16x
- DGE24LU optical disc drive DVD±R/RW Black:24x
DVD-R Double Layer write speed
- BW-12B1LT optical disc drive Internal Black:8x
- DGE24LU optical disc drive DVD±R/RW Black:12x
DVD-R write speed
- BW-12B1LT optical disc drive Internal Black:16x
- DGE24LU optical disc drive DVD±R/RW Black:24x
DVD-R read speed
- BW-12B1LT optical disc drive Internal Black:15x
- DGE24LU optical disc drive DVD±R/RW Black:48x
DVD+RW read speed
- BW-12B1LT optical disc drive Internal Black:12x
- DGE24LU optical disc drive DVD±R/RW Black:13x

Side by side

Differences highlightedShow differences only

Comparison of BW-12B1LT, DGE24LU
51 specifications	A ASUS BW-12B1LT optical disc drive Internal Black Model BW-12B1LT View product	B LG DGE24LU optical disc drive DVD±R/RW Black Model DGE24LU View product
Design1 differ
InternalDiffers	Yes	No
Performanceidentical
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Drive device, buffer sizeKnown for one	8 MB	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±R/RW
Writing speed5 differ
CD-RW write speedDiffers	24x	32x
BD-R write speedKnown for one	12x	Unknown — not stated by the source
BD-RE write speedKnown for one	2x	Unknown — not stated by the source
DVD+R Double Layer write speedDiffers	8x	12x
DVD+R write speedDiffers	16x	24x
DVD-R Double Layer write speedDiffers	8x	12x
DVD-R write speedDiffers	16x	24x
CD write speedKnown for one	Unknown — not stated by the source	48x
CD rewrite speedKnown for one	Unknown — not stated by the source	48x
DVD-RAM write speedKnown for one	Unknown — not stated by the source	12x
Reading speed2 differ
CD-R read speedKnown for one	48x	Unknown — not stated by the source
BD-R Dual Layer read speedKnown for one	8x	Unknown — not stated by the source
BD-R read speedKnown for one	8x	Unknown — not stated by the source
BD-RE Dual Layer read speedKnown for one	6x	Unknown — not stated by the source
BD-RE read speedKnown for one	8x	Unknown — not stated by the source
BD-ROM read speedKnown for one	8x	Unknown — not stated by the source
DVD-R Double Layer read speedKnown for one	12x	Unknown — not stated by the source
DVD-R read speedDiffers	15x	48x
DVD-RW read speedKnown for one	12x	Unknown — not stated by the source
DVD+RW read speedDiffers	12x	13x
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
Access time2 differ
DVD drive average random access timeDiffers	150 ms	145 ms
BD-ROM average random access timeKnown for one	250 ms	Unknown — not stated by the source
CD-ROM drive average random access timeDiffers	150 ms	125 ms
Record modesidentical
Disc-at-once (DAO)Known for one	Yes	Unknown — not stated by the source
Multi sessionKnown for one	Yes	Unknown — not stated by the source
Packet writingKnown for one	Yes	Unknown — not stated by the source
Random writeKnown for one	Yes	Unknown — not stated by the source
Session-at-once (SAO)Known for one	Yes	Unknown — not stated by the source
Track-at-once (TAO)Known for one	Yes	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 50 °C	5 - 45 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-30 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	15 - 85%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions1 differ
WeightDiffers	650 g	1.5 kg
Other features1 differ
Dimensions (WxDxH)Differs	146 x 170 x 41 mm	160 x 50 x 230 mm
Compatible operating systemsKnown for one	Windows XP/Vista/7	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	+12V / +5V DC
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1

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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