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Re: Performance issues in 64-bit platforms



> Same here fwiw. Dual channel on socket 939 is giving 900Mb/sec on the
> hdparm cache test.

I've got socket 939 AMD Athlon 64 X2 4200+, nForce4 board, 2 GB RAM in
dual channel, hdparm -tT on 74 GB Raptor (WD740GD-00FL Rev: 31.0) says:

   # hdparm -tT /dev/sda

   /dev/sda:
    Timing cached reads:   1942 MB in  2.00 seconds = 971.33 MB/sec
    Timing buffered disk reads:  202 MB in  3.02 seconds =  66.97 MB/sec

Looks like the rest of you.

Just my 0.02 USD.

Vit



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