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Product comparison · 2 optical disc drives

LG BU20N optical disc drive Internal Blu-Ray DVD Combo Black vs LG GP65NG60 optical disc drive DVD Super Multi DL Gold

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  • 33specifications compared
  • 17differ
  • 16identical
  • 29known for one product only

Key differences

  • Internal
    • Yes
    • No
  • Product colour
    • Black
    • Gold
  • Purpose
    • Desktop
    • Desktop/Laptop
  • Optical drive type
    • Blu-Ray DVD Combo
    • DVD Super Multi DL
  • Interface
    • Serial ATA
    • USB 2.0
  • Drive device, buffer size
    • 4 MB
    • 0.75 MB
  • DVD+R Double Layer write speed
    • 6x
    • 8x
  • DVD-R Double Layer write speed
    • 6x
    • 8x

Side by side

Differences highlightedShow differences only
62 specifications
A

LG

BU20N optical disc drive Internal Blu-Ray DVD Combo Black

Model BU20N

View product
B

LG

GP65NG60 optical disc drive DVD Super Multi DL Gold

Model GP65NG60

View product
Design2 differ
InternalDiffersYesNo
Product colourDiffersBlackGold
CertificationKnown for oneSafety UL, C-UL, TÜV, SEMKO, EMC, Laser Safety
Disc loading typeKnown for oneTray
MountingKnown for oneHorizontal
Performance5 differ
PurposeDiffersDesktopDesktop/Laptop
Optical drive typeDiffersBlu-Ray DVD ComboDVD Super Multi DL
Disc types supportedDiffersBD, 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, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RWCD-R, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R DL, DVD-RAM
InterfaceDiffersSerial ATAUSB 2.0
Drive device, buffer sizeDiffers4 MB0.75 MB
DVD-ROM transfer rate (sustained mode)11.08 MB/s11.08 MB/s
Burst transfer rateKnown for one60 MB/s
Mean time between failures (MTBF)Known for one60 h
Writing speed3 differ
CD write speed24x24x
CD-R write speedKnown for one24x
CD-RW write speedKnown for one16x
BD-R Dual Layer write speedKnown for one6x
BD-R write speedKnown for one6x
BD-RE Dual Layer write speedKnown for one2x
BD-RE write speedKnown for one2x
DVD+R Double Layer write speedDiffers6x8x
DVD+R write speed8x8x
DVD+RW write speed8x8x
DVD-R Double Layer write speedDiffers6x8x
DVD-R write speedDiffers8x6x
DVD-RAM write speed5x5x
DVD-RW write speed6x6x
CD rewrite speedKnown for one24x
Reading speed1 differ
CD read speed24x24x
CD-R read speed24x24x
CD-ROM read speedKnown for one24x
CD-RW read speed24x24x
BD-R Dual Layer read speedKnown for one6x
BD-R read speedKnown for one6x
BD-RE Dual Layer read speedKnown for one6x
BD-RE read speedKnown for one6x
BD-ROM read speedKnown for one6x
DVD+R read speed8x8x
DVD-R read speed8x8x
DVD-RAM read speedDiffers5x6x
DVD-ROM read speedKnown for one8x
DVD-RW read speed8x8x
DVD+R Double Layer read speed8x8x
DVD+RW read speed8x8x
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 one260 ms
System requirementsidentical
Windows operating systems supportedWindows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, WinWindows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win
Mac operating systems supportedKnown for oneMac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Weight & dimensions4 differ
WidthDiffers128 mm141 mm
DepthDiffers127 mm136.5 mm
HeightDiffers9.5 mm14 mm
WeightDiffers122 g200 g
Other featuresidentical
Compliance certificatesRoHSRoHS
Operational conditionsidentical
Operating relative humidity (H-H)Known for one15 - 85%
Operating temperature (T-T)Known for one5 - 40 °C
Storage relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-30 - 60 °C
Packaging contentidentical
Quantity per packKnown for one1 pc(s)
Bundled softwareKnown for onePower2Go, PowerBackup, YouCam, LabelPrint, Norton internet Security
Cables includedKnown for oneUSB

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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