Recently, I became aware of two publications on this subject, with rather different conclusions. I've long been a user of some of the apps tested and lots of them are in TPFC's database. Check for yourself.
FreewareGenius.com: Do copy acceleration utilities actually lower file transfer speeds? Our tests say yes
http://www.freewaregenius.com/do-copy-a ... s-say-yes/
Raymond.cc: 15 Free File Copy Tools Tested for the Fastest Transfer Speeds
http://www.raymond.cc/blog/12-file-copy ... fer-speed/
Copy Utilities Benchmarking
Re: Copy Utilities Benchmarking
Teracopy is still the best choice.
Re: Copy Utilities Benchmarking
Also my choice; but according to Raymond.cc results, not one of the top choices -- that would be FastCopy, then Extreme Copy, and then KillCopy...guinness wrote:Teracopy is still the best choice.