paulypants said:You are delusional if you think that USB 2.0 is faster than Firewire.
Damn straight. I guess I'll have to post this once on every page. Firewire kicks USB ass.
FireWire vs. USB 2.0 Hard Drive Performance Comparison
Read and write tests to the same IDE hard drive connected using FireWire and
then Hi-Speed USB 2.0 show:
Read Test:
5000 files (300 MB total) FireWire was 33% faster than USB 2.0
160 files (650MB total) FireWire was 70% faster than USB 2.0
Write Test:
5000 files (300 MB total) FireWire was 16% faster than USB 2.0
160 files (650MB total) FireWire was 48% faster than USB 2.0
DPReview transfer speed test for Canon EOS 20D
To test the EOS 20D's USB transfer speed we used twelve standard images (six RAW, six JPEG) totaling 76.2 MB and transferred them from a SanDisk Ultra II 1 GB CF card via four different methods. As you can see from the results below the EOS 20D's native USB 2.0 interface performed fairly well managing over two and a half megabytes per second and out-performing a typical USB 2.0 Card reader. However for real transfer speed there's still no beating Firewire or a CardBus 32 PCMCIA adapter (if you're using a Notebook).
Method / Time taken / Transfer rate
USB 2.0 Card reader / 36.6 sec / 2.1 MB/sec
EOS 20D USB 2.0 / 28.9 sec / 2.6 MB/sec
Firewire Card reader / 18.0 sec / 4.2 MB/sec
CardBus 32 PCMCIA adapter / 16.8 sec / 4.5 MB/sec