Product comparison · 2 optical disc drives

Acer LC.ODD00.009 optical disc drive vs Lenovo Portable DVD Burner GP20N BLK-WGB

Key differences

CD rewrite speed
- LC.ODD00.009 optical disc drive:24x
- Portable DVD Burner GP20N BLK-WGB:8x
DVD+R Double Layer write speed
- LC.ODD00.009 optical disc drive:4x
- Portable DVD Burner GP20N BLK-WGB:6x
DVD-R Double Layer write speed
- LC.ODD00.009 optical disc drive:4x
- Portable DVD Burner GP20N BLK-WGB:6x
Weight
- LC.ODD00.009 optical disc drive:400 g
- Portable DVD Burner GP20N BLK-WGB:370 g
Dimensions (WxDxH)
- LC.ODD00.009 optical disc drive:155 x 141 x 18 mm
- Portable DVD Burner GP20N BLK-WGB:153 x 163 x 24 mm

Differences highlightedShow differences only

Comparison of LC.ODD00.009, Portable DVD Burner GP20N BLK-WGB
19 specifications	A Acer LC.ODD00.009 optical disc drive Model LC.ODD00.009 View product	B Lenovo Portable DVD Burner GP20N BLK-WGB View product
Designidentical
Internal	No	No
Product colourKnown for one	Unknown — not stated by the source	Black
Writing speed3 differ
CD write speed	24x	24x
CD rewrite speedDiffers	24x	8x
DVD+R Double Layer write speedDiffers	4x	6x
DVD+R write speed	8x	8x
DVD+RW write speed	8x	8x
DVD-R Double Layer write speedDiffers	4x	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 speedKnown for one	Unknown — not stated by the source	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	400 g	370 g
Other features1 differ
Dimensions (WxDxH)Differs	155 x 141 x 18 mm	153 x 163 x 24 mm
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1

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.