Product comparison · 2 optical disc drives

LG GE20LU11 optical disc drive Black vs Samsung SH-B083L optical disc drive Internal

14specifications compared
11differ
3identical
13known for one product only

Key differences

Internal
- GE20LU11 optical disc drive Black:No
- SH-B083L optical disc drive Internal:Yes
CD write speed
- GE20LU11 optical disc drive Black:48x
- SH-B083L optical disc drive Internal:40x
CD rewrite speed
- GE20LU11 optical disc drive Black:32x
- SH-B083L optical disc drive Internal:24x
DVD+R Double Layer write speed
- GE20LU11 optical disc drive Black:12x
- SH-B083L optical disc drive Internal:8x
DVD+R write speed
- GE20LU11 optical disc drive Black:20x
- SH-B083L optical disc drive Internal:16x
DVD-R Double Layer write speed
- GE20LU11 optical disc drive Black:12x
- SH-B083L optical disc drive Internal:8x
DVD-R write speed
- GE20LU11 optical disc drive Black:20x
- SH-B083L optical disc drive Internal:16x
DVD-RAM write speed
- GE20LU11 optical disc drive Black:12x
- SH-B083L optical disc drive Internal:5x

Side by side

Differences highlightedShow differences only

Comparison of GE20LU11, SH-B083L
27 specifications	A LG GE20LU11 optical disc drive Black Model GE20LU11 View product	B Samsung SH-B083L optical disc drive Internal Model SH-B083L View product
Design1 differ
InternalDiffers	No	Yes
Product colourKnown for one	Black	Unknown — not stated by the source
Disc loading type	Tray	Tray
Performanceidentical
Drive device, buffer size	2 MB	2 MB
Burst transfer rateKnown for one	22.16 MB/s	Unknown — not stated by the source
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA
Writing speed7 differ
CD write speedDiffers	48x	40x
CD rewrite speedDiffers	32x	24x
DVD+R Double Layer write speedDiffers	12x	8x
DVD+R write speedDiffers	20x	16x
DVD+RW write speed	8x	8x
DVD-R Double Layer write speedDiffers	12x	8x
DVD-R write speedDiffers	20x	16x
DVD-RAM write speedDiffers	12x	5x
DVD-RW write speedKnown for one	Unknown — not stated by the source	6x
Reading speed1 differ
CD read speedDiffers	48x	40x
DVD+R read speedKnown for one	16x	Unknown — not stated by the source
DVD-R Double Layer read speedKnown for one	12x	Unknown — not stated by the source
DVD-R read speedKnown for one	16x	Unknown — not stated by the source
DVD+R Double Layer read speedKnown for one	12x	Unknown — not stated by the source
BD-ROM read speedKnown for one	Unknown — not stated by the source	8x
DVD read speedKnown for one	Unknown — not stated by the source	12x
Access timeidentical
DVD drive average random access timeKnown for one	145 ms	Unknown — not stated by the source
CD-ROM drive average random access timeKnown for one	125 ms	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	1.5 kg	850 g
Other features1 differ
Dimensions (WxDxH)Differs	160 x 230 x 50 mm	148 x 186 x 42 mm
Maximum data transfer rateKnown for one	480 Mbit/s	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.

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