Product comparison · 2 optical disc drives

Lenovo 67Y1373 optical disc drive Internal vs Lenovo Portable DVD Burner GP20N BLK-WGB

Key differences

Internal
- 67Y1373 optical disc drive Internal:Yes
- Portable DVD Burner GP20N BLK-WGB:No
CD rewrite speed
- 67Y1373 optical disc drive Internal:16x
- Portable DVD Burner GP20N BLK-WGB:8x
Weight
- 67Y1373 optical disc drive Internal:178.6 g
- Portable DVD Burner GP20N BLK-WGB:370 g
Dimensions (WxDxH)
- 67Y1373 optical disc drive Internal:129.54 x 127 x 12.7 mm
- Portable DVD Burner GP20N BLK-WGB:153 x 163 x 24 mm

Differences highlightedShow differences only

Comparison of 67Y1373, Portable DVD Burner GP20N BLK-WGB
20 specifications	A Lenovo 67Y1373 optical disc drive Internal Model 67Y1373 View product	B Lenovo Portable DVD Burner GP20N BLK-WGB View product
Design1 differ
InternalDiffers	Yes	No
Product colourKnown for one	Unknown — not stated by the source	Black
Writing speed1 differ
CD write speed	24x	24x
CD rewrite speedDiffers	16x	8x
DVD+R Double Layer write speed	6x	6x
DVD+R write speed	8x	8x
DVD+RW write speed	8x	8x
DVD-R Double Layer write speed	6x	6x
DVD-R9 write speedKnown for one	Unknown — not stated by the source	8x
DVD-RW write speed	6x	6x
DVD-R write speedKnown for one	8x	Unknown — not stated by the source
DVD-RAM write speedKnown for one	5x	Unknown — not stated by the source
Reading speedidentical
CD read speed	24x	24x
DVD-ROM read speed	8x	8x
Access timeidentical
DVD drive average random access timeKnown for one	Unknown — not stated by the source	180 ms
CD-ROM drive average random access timeKnown for one	Unknown — not stated by the source	150 ms
Weight & dimensions1 differ
WeightDiffers	178.6 g	370 g
Other features1 differ
Dimensions (WxDxH)Differs	129.54 x 127 x 12.7 mm	153 x 163 x 24 mm
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Compatible operating systemsKnown for one	Red Hat Linux, SuSe Linux, Microsoft Windows	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.