Product comparison · 2 optical disc drives

Samsung CD-RW BULK 48X16X48X vs Samsung COMBO CDRW DVD RETAIL

Key differences

Drive device, buffer size
- CD-RW BULK 48X16X48X:8 MB
- COMBO CDRW DVD RETAIL:2 MB
CD write speed
- CD-RW BULK 48X16X48X:48x
- COMBO CDRW DVD RETAIL:52x
CD rewrite speed
- CD-RW BULK 48X16X48X:16x
- COMBO CDRW DVD RETAIL:32x
CD read speed
- CD-RW BULK 48X16X48X:48x
- COMBO CDRW DVD RETAIL:52x
Weight
- CD-RW BULK 48X16X48X:770 g
- COMBO CDRW DVD RETAIL:750 g
Dimensions (WxDxH)
- CD-RW BULK 48X16X48X:148.2 x 184 x 42 mm
- COMBO CDRW DVD RETAIL:148.2 x 42 x 184 mm

Differences highlightedShow differences only

Comparison of CD-RW BULK 48X16X48X, COMBO CDRW DVD RETAIL
12 specifications	A Samsung CD-RW BULK 48X16X48X View product	B Samsung COMBO CDRW DVD RETAIL View product
Performance1 differ
InterfaceKnown for one	IDE/ATA	Unknown — not stated by the source
Drive device, buffer sizeDiffers	8 MB	2 MB
Writing speed2 differ
CD write speedDiffers	48x	52x
CD rewrite speedDiffers	16x	32x
Reading speed1 differ
CD read speedDiffers	48x	52x
DVD read speedKnown for one	Unknown — not stated by the source	16x
Access timeidentical
DVD drive average random access timeKnown for one	Unknown — not stated by the source	130 ms
Weight & dimensions1 differ
WeightDiffers	770 g	750 g
Other features1 differ
Media types supportedKnown for one	CD-R/RW, CD-DA, CD-ROM/XA, CD-ROM, Video-CD, CD-I, Photo CD, CD-Extra, CD-TEXT	Unknown — not stated by the source
Dimensions (WxDxH)Differs	148.2 x 184 x 42 mm	148.2 x 42 x 184 mm

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.