Product comparison · 2 optical disc drives

BenQ DVD-ROM 1650T White vs Samsung SW-252 52x32x52 EIDE int Logo+Roxio

Key differences

Drive device, buffer size
- DVD-ROM 1650T White:0.5 MB
- SW-252 52x32x52 EIDE int Logo+Roxio:2 MB
CD read speed
- DVD-ROM 1650T White:48x
- SW-252 52x32x52 EIDE int Logo+Roxio:52x
Access time
- DVD-ROM 1650T White:85 ms
- SW-252 52x32x52 EIDE int Logo+Roxio:100 ms
Weight
- DVD-ROM 1650T White:1.1 kg
- SW-252 52x32x52 EIDE int Logo+Roxio:750 g
Dimensions (WxDxH)
- DVD-ROM 1650T White:148 x 198 x 42.3 mm
- SW-252 52x32x52 EIDE int Logo+Roxio:148.2 x 42 x 184 mm

Differences highlightedShow differences only

Comparison of DVD-ROM 1650T White, SW-252 52x32x52 EIDE int Logo+Roxio
11 specifications	A BenQ DVD-ROM 1650T White View product	B Samsung SW-252 52x32x52 EIDE int Logo+Roxio View product
Designidentical
Internal	Yes	Yes
Performance1 differ
Drive device, buffer sizeDiffers	0.5 MB	2 MB
Burst transfer rateKnown for one	33.3 MB/s	Unknown — not stated by the source
Compatible productsKnown for one	OS: Windows 95/ 98/ ME / NT 4.0/ 2000/ Xp	Unknown — not stated by the source
Reading speed1 differ
CD read speedDiffers	48x	52x
DVD read speedKnown for one	16x	Unknown — not stated by the source
Access time1 differ
Access timeDiffers	85 ms	100 ms
Weight & dimensions1 differ
WeightDiffers	1.1 kg	750 g
Other features1 differ
Dimensions (WxDxH)Differs	148 x 198 x 42.3 mm	148.2 x 42 x 184 mm
Writing speedidentical
CD write speedKnown for one	Unknown — not stated by the source	52x
CD rewrite speedKnown for one	Unknown — not stated by the source	32x

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.