Product comparison · 2 optical disc drives

LG GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black vs LG WH08LS20 optical disc drive Internal Blu-Ray ROM Black

27specifications compared
23differ
4identical
32known for one product only

Key differences

Internal
- GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black:No
- WH08LS20 optical disc drive Internal Blu-Ray ROM Black:Yes
Disc loading type
- GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black:Tray
- WH08LS20 optical disc drive Internal Blu-Ray ROM Black:Front
Purpose
- GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black:Desktop/Laptop
- WH08LS20 optical disc drive Internal Blu-Ray ROM Black:Desktop
Optical drive type
- GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black:DVD Super Multi DL
- WH08LS20 optical disc drive Internal Blu-Ray ROM Black:Blu-Ray ROM
Interface
- GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black:USB 2.0
- WH08LS20 optical disc drive Internal Blu-Ray ROM Black:Serial ATA
Drive device, buffer size
- GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black:1 MB
- WH08LS20 optical disc drive Internal Blu-Ray ROM Black:4 MB
CD-R read speed
- GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black:24x
- WH08LS20 optical disc drive Internal Blu-Ray ROM Black:48x
CD-ROM read speed
- GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black:24x
- WH08LS20 optical disc drive Internal Blu-Ray ROM Black:48x

Side by side

Differences highlightedShow differences only

Comparison of GP57EB40.AHLE10B, WH08LS20
59 specifications	A LG GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black Model GP57EB40.AHLE10B View product	B LG WH08LS20 optical disc drive Internal Blu-Ray ROM Black Model WH08LS20 View product
Design2 differ
InternalDiffers	No	Yes
Disc loading typeDiffers	Tray	Front
MountingKnown for one	Unknown — not stated by the source	Vertical/Horizontal
Performance5 differ
PurposeDiffers	Desktop/Laptop	Desktop
Optical drive typeDiffers	DVD Super Multi DL	Blu-Ray ROM
Disc types supportedDiffers	CD-R, CD-ROM, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RW	BD, BD-R, BD-R DL, BD-RE, BD-RE DL, BD-ROM, CD, CD-R, CD-ROM, CD-RW, DVD, DVD+R, DVD+R DL, DVD+RW, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RW
InterfaceDiffers	USB 2.0	Serial ATA
Drive device, buffer sizeDiffers	1 MB	4 MB
Optical disc diameterKnown for one	Unknown — not stated by the source	80,120 mm
DVD-ROM transfer rate (sustained mode)Known for one	Unknown — not stated by the source	22.16 MB/s
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	100000 h
Writing speedidentical
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	24x
BD-R Dual Layer write speedKnown for one	Unknown — not stated by the source	8x
BD-R write speedKnown for one	Unknown — not stated by the source	8x
BD-RE Dual Layer write speedKnown for one	Unknown — not stated by the source	2x
BD-RE write speedKnown for one	Unknown — not stated by the source	2x
DVD+R Double Layer write speedKnown for one	Unknown — not stated by the source	4x
DVD+R write speedKnown for one	Unknown — not stated by the source	16x
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	4x
DVD-R write speedKnown for one	Unknown — not stated by the source	16x
DVD-RW write speedKnown for one	Unknown — not stated by the source	6x
Reading speed8 differ
CD-R read speedDiffers	24x	48x
CD-ROM read speedDiffers	24x	48x
CD-RW read speedDiffers	24x	48x
BD-R Dual Layer read speedKnown for one	Unknown — not stated by the source	8x
BD-R read speedKnown for one	Unknown — not stated by the source	8x
BD-RE Dual Layer read speedKnown for one	Unknown — not stated by the source	4.8x
BD-RE read speedKnown for one	Unknown — not stated by the source	4.8x
BD-ROM read speedKnown for one	Unknown — not stated by the source	8x
DVD+R read speedDiffers	8x	16x
DVD-R Double Layer read speedKnown for one	Unknown — not stated by the source	8x
DVD-R read speedDiffers	8x	16x
DVD-ROM read speedDiffers	8x	16x
DVD-RW read speedDiffers	8x	10x
DVD-ROM Double Layer read speedKnown for one	Unknown — not stated by the source	12x
DVD+RW read speedDiffers	8x	10x
CD read speedKnown for one	24x	Unknown — not stated by the source
Access time2 differ
BD-ROM average random access timeKnown for one	Unknown — not stated by the source	180 ms
CD-ROM drive average random access timeDiffers	140 ms	150 ms
DVD-RAM access timeDiffers	360 ms	180 ms
DVD drive average random access timeKnown for one	160 ms	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supportedDiffers	Windows 7 Home Basic, Windows 7 Home Premium, Windows 7 Professional, Windows Vista Business, Windows Vista Home Basic, Windows Vista Home Premium, Windows Vista Ultimate, Windows XP Home, Windows XP Professional	Yes
Operational conditions1 differ
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	15 - 80%
Operating temperature (T-T)Differs	5 - 50 °C	5 - 45 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions4 differ
WidthDiffers	144 mm	146 mm
DepthDiffers	137.5 mm	185 mm
HeightDiffers	14 mm	41.3 mm
WeightDiffers	200 g	900 g
Technical detailsidentical
Input voltageKnown for one	Unknown — not stated by the source	5, 12 V
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717030	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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