InLine 76636S card reader vs InLine 76688I card reader Internal

Comparison of 76636S, 76688I

9 specifications	A InLine 76636S card reader Model 76636S View product	B InLine 76688I card reader Internal Model 76688I View product
Performance2 differ
Compatible memory cardsDiffers	CF, MicroDrive, miniSD, MMC, MS PRO, MS PRO Duo, SD, SDHC	CF, Memory Stick (MS), MicroDrive, miniSD, MMC, MS Duo, MS PRO, MS PRO Duo, MS Pro-HG, SD, SDHC, xD
InternalDiffers	No	Yes
LED indicatorsKnown for one	—Unknown — not stated by the source	Yes
Ports & interfacesidentical
USB 2.0 ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	—Unknown — not stated by the source	1
eSATA ports quantityKnown for one	—Unknown — not stated by the source	1
System requirements1 differ
Compatible operating systemsDiffers	Win 2000, XP, Vista, Win 7, Mac OS	Win 98, ME, 2000, XP, Vista and Mac OS version 9.2
Data transmissionidentical
Write speedKnown for one	1.3 MB/s	—Unknown — not stated by the source
Read speedKnown for one	4.3 MB/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.