Product comparison · 2 optical disc drives

Acer DVD-Super Multi vs LG GCC 4522B

Key differences

Differences highlightedShow differences only

Comparison of DVD-Super Multi, GCC 4522B
17 specifications	A Acer DVD-Super Multi View product	B LG GCC 4522B View product
Design1 differ
InternalDiffers	No	Yes
Disc loading typeKnown for one	Unknown — not stated by the source	Tray
Writing speed2 differ
CD write speedDiffers	24x	52x
CD rewrite speedDiffers	4x	32x
DVD+R Double Layer write speedKnown for one	2.4x	Unknown — not stated by the source
DVD+R write speedKnown for one	8x	Unknown — not stated by the source
DVD+RW write speedKnown for one	4x	Unknown — not stated by the source
DVD-R write speedKnown for one	8x	Unknown — not stated by the source
DVD-RAM write speedKnown for one	2x	Unknown — not stated by the source
DVD-RW write speedKnown for one	4x	Unknown — not stated by the source
Reading speed2 differ
CD read speedDiffers	24x	52x
DVD read speedDiffers	8x	16x
Performanceidentical
InterfaceKnown for one	Unknown — not stated by the source	IDE/ATA
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	2 MB
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	700 g
Other featuresidentical
Write methodsKnown for one	Unknown — not stated by the source	Disc at once, Session at once, Track at once, Variable packet writing, Fixed packet writing, Multi-session
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	146 x 165 x 41.3 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.