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Re: Re: Re: Re: Tech Support!
| quote: | Originally posted by MaxTO
While USB 2.0 has faster speed on paper 480 vs 400Mbit/s, firewire is actually faster.
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http://www.thetechzone.com/display.php?i=227&p=2
Going the other way, the USB 2.0 interface was able to move the 5.6 Gigs of videos a full minute and 24 seconds sooner than the Firewire interface. Quite a big difference indeed! While the Firewire interface edged out USB 2.0 when transferring from IDE hard drive to portable drive, the USB 2.0 interfaced gave an impressive time saving when transferring from portable drive back to IDE drive.
Given the results I would give the overall performance win to USB 2.0. CableStore.us seems to agree as well. They state that USB 2.0 enclosures out sell Firewire enclosures by 10 to 1.
Side note: USB devices are cheaper (cost of cable, enclosure), and more popular (almost every computer now has USB, while Firewire is slowly becoming more available) so if you want to bring your external hard drive to your buddy's place and copy his stuff, 90% of the time USB would be the interface of choice.
Firewire 800 is the fastest :P but USB 3.0 has been announced :P
USB 3.0 is aiming for 10 times the bandwidth of current USB2.0 solutions, or approximately 5Gbps. Since this requires fiber optic cabling, USB 3.0 will add a length of optical data cable to the mix, though USB 3.0 will retain full compatibility with USB 2.0 (and, one assumes, USB 1.0 as well).

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