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Product comparison · 2 optical disc drives

LG BP50NB40 optical disc drive Blu-Ray DVD Combo Black vs LG GP57EB40 optical disc drive DVD Super Multi DL Black

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  • 23specifications compared
  • 9differ
  • 14identical
  • 30known for one product only

Key differences

  • Optical drive type
    • Blu-Ray DVD Combo
    • DVD Super Multi DL
  • Drive device, buffer size
    • 4 MB
    • 1 MB
  • DVD drive average random access time
    • 200 ms
    • 160 ms
  • CD-ROM drive average random access time
    • 200 ms
    • 140 ms
  • Depth
    • 156 mm
    • 137.5 mm
  • Height
    • 14.6 mm
    • 14 mm
  • Weight
    • 270 g
    • 200 g

Side by side

Differences highlightedShow differences only
53 specifications
A

LG

BP50NB40 optical disc drive Blu-Ray DVD Combo Black

Model BP50NB40

View product
B

LG

GP57EB40 optical disc drive DVD Super Multi DL Black

Model GP57EB40

View product
Designidentical
InternalNoNo
Product colourBlackBlack
Disc loading typeTrayTray
Performance3 differ
Optical drive typeDiffersBlu-Ray DVD ComboDVD Super Multi DL
Disc types supportedDiffersBD-R, BD-R XL, BD-RE, CD-R, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-RWCD-R, CD-ROM, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RW
InterfaceUSB 2.0USB 2.0
Drive device, buffer sizeDiffers4 MB1 MB
Optical disc diameterKnown for one120 mm
PurposeKnown for oneDesktop/Laptop
Writing speedidentical
CD write speedKnown for one8x
CD-R write speedKnown for one24x
BD-R Dual Layer write speedKnown for one6x
BD-R write speedKnown for one6x
BD-RE Dual Layer write speedKnown for one2x
BD-RE rewrite speedKnown for one6x
BD-RE write speedKnown for one2x
DVD+R write speedKnown for one8x
DVD+RW write speedKnown for one8x
DVD-R Double Layer write speedKnown for one8x
DVD-R write speedKnown for one6x
DVD-R9 write speedKnown for one4x
DVD-RAM write speedKnown for one5x
DVD-RW write speedKnown for one6x
Reading speedidentical
CD-R read speed24x24x
CD-ROM read speed24x24x
CD-RW read speed24x24x
BD-R Dual Layer read speedKnown for one6x
BD-R read speedKnown for one6x
BD-RE read speedKnown for one4x
BD-ROM read speedKnown for one6x
DVD-R Double Layer read speedKnown for one8x
DVD-R read speed8x8x
DVD-RAM read speed5x5x
DVD-ROM read speed8x8x
DVD-RW read speed8x8x
DVD+R Double Layer read speed8x8x
DVD+RW read speed8x8x
CD read speedKnown for one24x
DVD+R read speedKnown for one8x
Access time2 differ
DVD drive average random access timeDiffers200 ms160 ms
BD-ROM average random access timeKnown for one250 ms
CD-ROM drive average random access timeDiffers200 ms140 ms
DVD-RAM access timeKnown for one360 ms
System requirements1 differ
Windows operating systems supportedDiffersWindows 7 Home Basic, Windows 8, Windows 8.1, Windows Vista Home Basic, Windows XP HomeWindows 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
Weight & dimensions3 differ
Width144 mm144 mm
DepthDiffers156 mm137.5 mm
HeightDiffers14.6 mm14 mm
WeightDiffers270 g200 g
Packaging contentidentical
AC adapter includedKnown for oneYes
Bundled softwareKnown for oneBlu-ray Drive Install Disc for Windows, Power DVD, Power 2 Go, Power Producer, Media Espresso
Quantity per packKnown for one1 pc(s)
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 50 °C
Storage temperature (T-T)Known for one-30 - 60 °C

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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