10-18-2008, 12:34 PM
I'd argue strongly against that - Besides, USB2 has been out for half a decade. USB2 has it's excellent uses, just not so great for data storage or high bandwidth media streaming. USB2 gets better with newer and faster computers..... because it depends on processor overhead for it's operation. While FireWire 400 (1394A) has been consistently as fast as data source it's bridging and computer that's using/taking that data since day one - USB2 has been and remains slower still today just by it's very design. FireWire 800 effectively doubles FW400 performance. Sure like to see FW1600 or 3200 get settled and available though. With eSATA options and USB3 (1-2 years away realistically) though - may not really gain traction unless it's very soon.
We'll see... FWIW - USB2 is very well marketed... many still think it's faster than FireWire by its 480MBit max throughput spec vs. the 400MBit rating of FireWire 400 (FW800 is 800MBit). But that's tech spec marketing as in realworld, even on a 8-Core Mac Pro - USB2 is at best doing about 330MBit (less than 35MB/s) vs. FireWire 400 that is cranking out nearly the full 400MBit (over 40 Megs per second). And... Unlike USB2 - same drive will also crank that data out on a PowerMac G4 or even G3 whereas USB2 performance on older systems can be less than 20MB/s.
If FireWire is truly dead, it's for all the wrong reasons.
We'll see... FWIW - USB2 is very well marketed... many still think it's faster than FireWire by its 480MBit max throughput spec vs. the 400MBit rating of FireWire 400 (FW800 is 800MBit). But that's tech spec marketing as in realworld, even on a 8-Core Mac Pro - USB2 is at best doing about 330MBit (less than 35MB/s) vs. FireWire 400 that is cranking out nearly the full 400MBit (over 40 Megs per second). And... Unlike USB2 - same drive will also crank that data out on a PowerMac G4 or even G3 whereas USB2 performance on older systems can be less than 20MB/s.
If FireWire is truly dead, it's for all the wrong reasons.
Speedy wrote:
Firewire was dead the day USB2 came out. Every device maker was going to transition to USB2 in a matter of time.