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Product comparison · 2 optical disc drives

LG DVD 16x52 SATA Retail vs LG GE20LU optical disc drive Black

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  • 12specifications compared
  • 9differ
  • 3identical
  • 34known for one product only

Key differences

  • Internal
    • Yes
    • No
  • CD read speed
    • 52x
    • 48x
  • DVD-RW read speed
    • 16x
    • 13x
  • DVD+RW read speed
    • 16x
    • 13x
  • DVD drive average random access time
    • 160 ms
    • 270 ms
  • CD-ROM drive average random access time
    • 140 ms
    • 125 ms
  • Weight
    • 700 g
    • 1.5 kg
  • Dimensions (WxDxH)
    • 146 x 165 x 41.3 mm
    • 160 x 50 x 230 mm

Side by side

Differences highlightedShow differences only
46 specifications
A

LG

DVD 16x52 SATA RetailView product
B

LG

GE20LU optical disc drive Black

Model GE20LU

View product
Design1 differ
InternalDiffersYesNo
Product colourBlackBlack
Disc loading typeKnown for oneTray
Performanceidentical
Drive device, buffer sizeKnown for one2 MB
Plug and PlayKnown for oneYes
Writing speedidentical
CD write speedKnown for one48x
CD rewrite speedKnown for one32x
CD-R write speedKnown for one48x
CD-RW write speedKnown for one32x
DVD+R Double Layer write speedKnown for one12x
DVD+R write speedKnown for one20x
DVD+RW write speedKnown for one8x
DVD-R Double Layer write speedKnown for one12x
DVD-R write speedKnown for one20x
DVD-RAM write speedKnown for one12x
DVD-RW write speedKnown for one6x
Reading speed3 differ
CD read speedDiffers52x48x
CD-R read speedKnown for one48x
CD-ROM read speedKnown for one48x
CD-RW read speedKnown for one40x
DVD+R read speed16x16x
DVD-R Double Layer read speedKnown for one12x
DVD-R read speed16x16x
DVD-RAM read speedKnown for one12x
DVD-ROM read speedKnown for one16x
DVD-RW read speedDiffers16x13x
DVD+R Double Layer read speedKnown for one12x
DVD+RW read speedDiffers16x13x
DVD read speedKnown for one16x
Access time2 differ
DVD drive average random access timeDiffers160 ms270 ms
CD-ROM drive average random access timeDiffers140 ms125 ms
Record modesidentical
Disc-at-once (DAO)Known for oneYes
Layer Jump RecordingKnown for oneYes
Packet writingKnown for oneYes
Random writeKnown for oneYes
Sequential writingKnown for oneYes
Session-at-once (SAO)Known for oneYes
Track-at-once (TAO)Known for oneYes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one15 - 85%
Operating temperature (T-T)Known for one5 - 45 °C
Storage relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-30 - 60 °C
Weight & dimensions1 differ
WeightDiffers700 g1.5 kg
Other features2 differ
Power requirementsKnown for one+12V / +5V DC
Dimensions (WxDxH)Differs146 x 165 x 41.3 mm160 x 50 x 230 mm
Compatible operating systemsDiffersWindows 95, 98, 2K, ME, NT 4.0, XP, Vista, 2003 server Linux Slackware Ver 3.10 Solaris Ver 2.4 or higherWindows 2000 Professional, XP Home, Professional, Media Center, Vista (x86, x64) MAC OS

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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