Product comparison · 2 optical disc drives

LG DVD-ROM 16/52x black vs LG GDR-H20NBB optical disc drive Internal Ivory

8specifications compared
3differ
5identical
9known for one product only

Key differences

Product colour
- DVD-ROM 16/52x black:Black
- GDR-H20NBB optical disc drive Internal Ivory:Ivory
DVD drive average random access time
- DVD-ROM 16/52x black:100 ms
- GDR-H20NBB optical disc drive Internal Ivory:160 ms
CD-ROM drive average random access time
- DVD-ROM 16/52x black:90 ms
- GDR-H20NBB optical disc drive Internal Ivory:140 ms

Side by side

Differences highlightedShow differences only

Comparison of DVD-ROM 16/52x black, GDR-H20NBB
17 specifications	A LG DVD-ROM 16/52x black View product	B LG GDR-H20NBB optical disc drive Internal Ivory Model GDR-H20NBB View product
Design1 differ
Product colourDiffers	Black	Ivory
Disc loading typeKnown for one	Tray	Unknown — not stated by the source
Performanceidentical
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA
Reading speedidentical
DVD read speedKnown for one	Unknown — not stated by the source	16x
DVD-ROM read speedKnown for one	16x	Unknown — not stated by the source
Access time2 differ
DVD drive average random access timeDiffers	100 ms	160 ms
CD-ROM drive average random access timeDiffers	90 ms	140 ms
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 95, 98, 2K, ME, NT 4.0 +, XP, Vista, 2003 server, Linux Slackware 3.10, Solaris 2.4 +
Drive device, transfer rateKnown for one	Unknown — not stated by the source	22.1 MB/s
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs
Media types supportedKnown for one	DVD-RAM, DVD-R/RW, DVD+R/RW, DVD-ROM, DVD+R DL, DVD-R DL, DVD-R DL, CD-R/-RW, CD-ROM Mode 1, 2, CD-DA, CD-ROM XA, Mixed CD, CD-Extra, CD-Text, CD-I	Unknown — not stated by the source

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