Product comparison · 2 optical disc drives

BenQ CD 652A vs BenQ CD 652A 52x IDE Int Bulk

8specifications compared
3differ
5identical
2known for one product only

Key differences

CD read speed
- CD 652A:56x
- CD 652A 52x IDE Int Bulk:52x
Weight
- CD 652A:1.1 kg
- CD 652A 52x IDE Int Bulk:1 kg
Sustained data rate
- CD 652A:8.4 MB/s
- CD 652A 52x IDE Int Bulk:7.8 MB/s

Side by side

Differences highlightedShow differences only

Comparison of CD 652A, CD 652A 52x IDE Int Bulk
10 specifications	A BenQ CD 652A View product	B BenQ CD 652A 52x IDE Int Bulk View product
Designidentical
Internal	Yes	Yes
Performanceidentical
Drive device, buffer size	0.125 MB	0.125 MB
Burst transfer rate	33.3 MB/s	33.3 MB/s
Compatible productsKnown for one	OS: Windows 95/98/ME/NT 4.0/2000/XP	Unknown — not stated by the source
Reading speed1 differ
CD read speedDiffers	56x	52x
Access timeidentical
Access time	90 ms	90 ms
Weight & dimensions1 differ
WeightDiffers	1.1 kg	1 kg
Other features1 differ
Dimensions (WxDxH)	148 x 198 x 42 mm	148 x 198 x 42 mm
Sustained data rateDiffers	8.4 MB/s	7.8 MB/s
Media types supportedKnown for one	Unknown — not stated by the source	CD-audio, CD-ROM (mode 1 and mode 2), CD-ROM XA (mode 2, form 2), CD-Plus, CD-i / FMV, Video CD, Photo CD (single- & multi-session), I-TRAX enhanced CD, Karaoke CD, CD-R, CD-RW

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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