Samsung 16x DVD-ROM Drive Ivory vs Samsung SH-D162C optical disc drive Internal

Comparison of 16x DVD-ROM Drive Ivory, SH-D162C

20 specifications	A Samsung 16x DVD-ROM Drive IvoryView product	B Samsung SH-D162C optical disc drive Internal Model SH-D162C View product
Designidentical
Internal	Yes	Yes
Disc loading typeKnown for one	Tray	—Unknown — not stated by the source
MountingKnown for one	Vertical/Horizontal	—Unknown — not stated by the source
Performance1 differ
InterfaceKnown for one	EIDE/ATA	—Unknown — not stated by the source
Drive device, buffer sizeDiffers	0.5 MB	2 MB
Reading speedidentical
CD read speed	48x	48x
DVD read speedKnown for one	—Unknown — not stated by the source	16x
Access timeidentical
Access time	100 ms	100 ms
DVD drive average random access timeKnown for one	—Unknown — not stated by the source	100 ms
Other featuresidentical
Media types supportedKnown for one	DVD-RAM, DVD+R, DVD+RW, DVD-R, DVD-RW, DVD-ROM, DVD-Video, CD-R, CD-RW, CD-DA, CD-ROM, CD-ROM/XA, VideoCD, CD-I, Photo CD, CD-EXTRA, CD-TEXT	—Unknown — not stated by the source
Dimensions (WxDxH)	148.2 x 184 x 42 mm	148.2 x 184 x 42 mm
Number of optical discsKnown for one	1 discs	—Unknown — not stated by the source
DVD+R speedKnown for one	16x	—Unknown — not stated by the source
DVD+RW speedKnown for one	16x	—Unknown — not stated by the source
DVD-R speedKnown for one	16x	—Unknown — not stated by the source
DVD-RW speedKnown for one	16x	—Unknown — not stated by the source
Drive devices burst data transfer rate (DMA)Known for one	16.6 MB/sec	—Unknown — not stated by the source
Drive devices burst data transfer rate (PIO)Known for one	16.6 MB/sec	—Unknown — not stated by the source
Drive devices burst data transfer rate (Ultra DMA)Known for one	33.3 MB/sec	—Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	—Unknown — not stated by the source	750 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.