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

HP dvd1040i 20X Multiformat DVD Writer vs LG Combo, CD Rewriter & DVD Rom reader, Black

Add a product
  • 6specifications compared
  • 4differ
  • 2identical
  • 37known for one product only

Key differences

  • CD write speed
    • 48x
    • 52x
  • CD read speed
    • 48x
    • 52x
  • CD-ROM read speed
    • 48x
    • 52x
  • DVD drive average random access time
    • 160 ms
    • 120 ms

Side by side

Differences highlightedShow differences only
43 specifications
A

HP

dvd1040i 20X Multiformat DVD WriterView product
B

LG

Combo, CD Rewriter & DVD Rom reader, BlackView product
Designidentical
InternalYesYes
Product colourKnown for oneBlack
Disc loading typeKnown for oneTray
Performanceidentical
Mean time between failures (MTBF)Known for one70000 h
InterfaceKnown for oneEIDE/ATA
Drive device, buffer sizeKnown for one2 MB
Plug and PlayKnown for oneYes
Writing speed1 differ
CD write speedDiffers48x52x
CD rewrite speed32x32x
DVD+R Double Layer write speedKnown for one8x
DVD+R write speedKnown for one20x
DVD+RW write speedKnown for one8x
DVD-R Double Layer write speedKnown for one8x
DVD-R write speedKnown for one20x
DVD-RAM write speedKnown for one12x
DVD-RW write speedKnown for one6x
CD-R write speedKnown for one5x
CD-RW write speedKnown for one32x
Reading speed2 differ
CD read speedDiffers48x52x
CD-ROM read speedDiffers48x52x
DVD-ROM read speedKnown for one16x
CD-R read speedKnown for one52x
CD-RW read speedKnown for one52x
DVD+R read speedKnown for one16x
DVD-R read speedKnown for one16x
DVD-RW read speedKnown for one16x
DVD+RW read speedKnown for one16x
DVD read speedKnown for one16x
Access time1 differ
DVD drive average random access timeDiffers160 ms120 ms
CD-ROM drive average random access timeKnown for one160 ms
Access timeKnown for one100 ms
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 50 °C
Storage temperature (T-T)Known for one-40 - 65 °C
Packaging contentidentical
Bundled softwareKnown for oneNero 7 Essentials
Other featuresidentical
Power requirementsKnown for one+5V±5%; +12V±10%
Minimum system requirementsKnown for one1 x IEEE 1394
Minimum RAMKnown for one128 MB
Minimum processorKnown for one1.6 GHz Intel Pentium IV
Minimum storage drive spaceKnown for one1 GB
Compatible operating systemsKnown for oneMicrosoft Windows XP/2000 Professional SP4
Dimensions (WxDxH)Known for one146 x 165 x 41.3 mm
Number of optical discsKnown for one1 discs
Weight & dimensionsidentical
WeightKnown for one700 g

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