All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 optical disc drives

LG GH20NS15 - Internal Super-Multi SecurDisc™ DVD Rewriter vs Samsung DVD Slim Slot-In SATA

Add a product
  • 31specifications compared
  • 25differ
  • 6identical
  • 19known for one product only

Key differences

  • Disc loading type
    • Tray
    • Slot
  • CD write speed
    • 48x
    • 24x
  • CD rewrite speed
    • 32x
    • 24x
  • CD-R write speed
    • 48x
    • 24x
  • CD-RW write speed
    • 32x
    • 24x
  • DVD+R Double Layer write speed
    • 10x
    • 6x
  • DVD+R write speed
    • 20x
    • 8x
  • DVD-R Double Layer write speed
    • 10x
    • 6x

Side by side

Differences highlightedShow differences only
50 specifications
A

LG

GH20NS15 - Internal Super-Multi SecurDisc™ DVD RewriterView product
B

Samsung

DVD Slim Slot-In SATAView product
Design1 differ
InternalYesYes
Disc loading typeDiffersTraySlot
Product colourKnown for oneSilver
MountingKnown for oneVertical/Horizontal
CertificationKnown for oneRoHS
Performanceidentical
InterfaceSerial ATASerial ATA
Drive device, buffer size2 MB2 MB
Plug and PlayKnown for oneYes
Writing speed9 differ
CD write speedDiffers48x24x
CD rewrite speedDiffers32x24x
CD-R write speedDiffers48x24x
CD-RW write speedDiffers32x24x
DVD+R Double Layer write speedDiffers10x6x
DVD+R write speedDiffers20x8x
DVD+RW write speed8x8x
DVD-R Double Layer write speedDiffers10x6x
DVD-R write speedDiffers20x8x
DVD-RAM write speedDiffers12x5x
DVD-RW write speed6x6x
Reading speed11 differ
CD read speedDiffers48x24x
CD-R read speedDiffers48x24x
CD-ROM read speedDiffers48x24x
CD-RW read speedDiffers40x24x
DVD+R read speedDiffers16x8x
DVD-R Double Layer read speedDiffers12x6x
DVD-R read speedDiffers16x8x
DVD-RAM read speed5x5x
DVD-ROM read speedDiffers16x8x
DVD-RW read speedDiffers13x8x
DVD+R Double Layer read speedDiffers12x6x
DVD+RW read speedDiffers13x8x
Access time2 differ
DVD drive average random access timeDiffers175 ms160 ms
CD-ROM drive average random access timeDiffers120 ms160 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
WeightDiffers780 g185 g
Other features1 differ
Power requirementsKnown for one+12V / +5V DC
Dimensions (WxDxH)Differs146 x 41.3 x 165 mm127 x 128 x 12.7 mm
Minimum RAMKnown for one512 MB
Minimum processorKnown for onePentium 4 1.4 GHz
Compatible operating systemsKnown for oneWindows ME, 2000 Professional, XP Home, Professional, Vista

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.

More optical disc drive comparisons

All optical disc drive comparisons