Product comparison · 2 optical disc drives

ASUS BR-04B2T/BLK/G/ optical disc drive Internal Black vs LG GP08NU20B optical disc drive Black

17specifications compared
11differ
6identical
25known for one product only

Key differences

Internal
- BR-04B2T/BLK/G/ optical disc drive Internal Black:Yes
- GP08NU20B optical disc drive Black:No
Drive device, buffer size
- BR-04B2T/BLK/G/ optical disc drive Internal Black:2 MB
- GP08NU20B optical disc drive Black:1 MB
CD read speed
- BR-04B2T/BLK/G/ optical disc drive Internal Black:32x
- GP08NU20B optical disc drive Black:24x
CD-R read speed
- BR-04B2T/BLK/G/ optical disc drive Internal Black:32x
- GP08NU20B optical disc drive Black:24x
CD-RW read speed
- BR-04B2T/BLK/G/ optical disc drive Internal Black:32x
- GP08NU20B optical disc drive Black:24x
DVD drive average random access time
- BR-04B2T/BLK/G/ optical disc drive Internal Black:150 ms
- GP08NU20B optical disc drive Black:160 ms
CD-ROM drive average random access time
- BR-04B2T/BLK/G/ optical disc drive Internal Black:150 ms
- GP08NU20B optical disc drive Black:140 ms
Operating temperature (T-T)
- BR-04B2T/BLK/G/ optical disc drive Internal Black:5 - 40 °C
- GP08NU20B optical disc drive Black:15 - 85 °C

Side by side

Differences highlightedShow differences only

Comparison of BR-04B2T/BLK/G/ASUS, GP08NU20B
42 specifications	A ASUS BR-04B2T/BLK/G/ optical disc drive Internal Black Model BR-04B2T/BLK/G/ASUS View product	B LG GP08NU20B optical disc drive Black Model GP08NU20B View product
Design1 differ
InternalDiffers	Yes	No
MountingKnown for one	Vertical/Horizontal	Unknown — not stated by the source
Performance1 differ
Drive device, buffer sizeDiffers	2 MB	1 MB
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Optical disc diameterKnown for one	120 mm	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	60000 h	Unknown — not stated by the source
Writing speedidentical
CD write speedKnown for one	Unknown — not stated by the source	24x
CD rewrite speedKnown for one	Unknown — not stated by the source	24x
CD-R write speedKnown for one	Unknown — not stated by the source	24x
CD-RW write speedKnown for one	Unknown — not stated by the source	24x
DVD+R Double Layer write speedKnown for one	Unknown — not stated by the source	8x
DVD+R write speedKnown for one	Unknown — not stated by the source	8x
DVD+RW write speedKnown for one	Unknown — not stated by the source	8x
DVD-R Double Layer write speedKnown for one	Unknown — not stated by the source	6x
DVD-R write speedKnown for one	Unknown — not stated by the source	8x
DVD-RAM write speedKnown for one	Unknown — not stated by the source	5x
DVD-RW write speedKnown for one	Unknown — not stated by the source	6x
Reading speed3 differ
CD read speedDiffers	32x	24x
CD-R read speedDiffers	32x	24x
CD-ROM read speedKnown for one	Unknown — not stated by the source	24x
CD-RW read speedDiffers	32x	24x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	5x
DVD-ROM read speedKnown for one	Unknown — not stated by the source	8x
BD-ROM read speedKnown for one	4x	Unknown — not stated by the source
DVD+R Double Layer read speedKnown for one	8x	Unknown — not stated by the source
DVD read speedKnown for one	8x	Unknown — not stated by the source
Access time2 differ
DVD drive average random access timeDiffers	150 ms	160 ms
CD-ROM drive average random access timeDiffers	150 ms	140 ms
BD-ROM average random access timeKnown for one	250 ms	Unknown — not stated by the source
Operational conditions1 differ
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	15 - 85%
Operating temperature (T-T)Differs	5 - 40 °C	15 - 85 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions1 differ
WeightDiffers	800 g	165 g
Other features2 differ
Dimensions (WxDxH)Differs	157 x 142 x 21 mm	128 x 127 x 12.7 mm
Compatible operating systemsDiffers	Windows 2000, Windows NT, XP, Vista	- Windows Vista Home Basic/Home Premium/ Business/Ultimate; - Windows XP Home Edition/Pro/Media Center Edition
Maximum data transfer rateKnown for one	Unknown — not stated by the source	480 Mbit/s

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.

More optical disc drive comparisons

All optical disc drive comparisons