Product comparison · 2 optical disc drives

LG GH22NS70 optical disc drive Internal Black vs Samsung BD-D7500 optical disc drive Silver

Key differences

Internal
- GH22NS70 optical disc drive Internal Black:Yes
- BD-D7500 optical disc drive Silver:No
Product colour
- GH22NS70 optical disc drive Internal Black:Black
- BD-D7500 optical disc drive Silver:Silver
Interface
- GH22NS70 optical disc drive Internal Black:Serial ATA
- BD-D7500 optical disc drive Silver:USB 2.0

Differences highlightedShow differences only

Comparison of GH22NS70, BD-D7500
18 specifications	A LG GH22NS70 optical disc drive Internal Black Model GH22NS70 View product	B Samsung BD-D7500 optical disc drive Silver Model BD-D7500 View product
Design2 differ
InternalDiffers	Yes	No
Product colourDiffers	Black	Silver
MountingKnown for one	Unknown — not stated by the source	Vertical
Performance1 differ
InterfaceDiffers	Serial ATA	USB 2.0
Writing speedidentical
CD write speedKnown for one	48x	Unknown — not stated by the source
CD-R write speedKnown for one	48x	Unknown — not stated by the source
CD-RW write speedKnown for one	32x	Unknown — not stated by the source
DVD+R write speedKnown for one	22x	Unknown — not stated by the source
DVD+RW write speedKnown for one	8x	Unknown — not stated by the source
DVD-R write speedKnown for one	22x	Unknown — not stated by the source
DVD-R9 write speedKnown for one	12x	Unknown — not stated by the source
DVD-RAM write speedKnown for one	12x	Unknown — not stated by the source
DVD-RW write speedKnown for one	6x	Unknown — not stated by the source
Reading speedidentical
CD read speedKnown for one	48x	Unknown — not stated by the source
DVD+R read speedKnown for one	22x	Unknown — not stated by the source
DVD-R read speedKnown for one	22x	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	997 g
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	381 x 1.1 x 157 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.