Is your Kubuntu 14.04 64 bits?
Is your Ubuntu 10.04 32 bits?
If the answer to both of those questions is "yes", then, it happens
because DOSEmu in 64 bits has to emulate the instructions for 16 bits,
that's not a limitation of DOSEmu but the hardware; if that speed is
important to you then reinstall Kubuntu 14.04 in 32 bits instead.
Bye!
El 17/12/14 11:33, Dietmar Schoch escribió:
Hi,
not sure if I am using the right mail-address here.
I installed dosemu 1.4.0.8 as found in the repository of Kubuntu
14.04. I am using a thinkpad with 2,6Ghz dual-core.
But now I found out, that may old TP with 1,6Ghz single Processor
Ubuntu 10.04 and dosemu 1.4.0.1 is around
3 times faster !! even with this obsolete HW. Doing a query at my old
DOS-database, it uses with the 'fast' system
around 12s, where the old configuration needs only 4s. I am wondering,
if dosemu 1.4.0.8 may be the culprit, or
if Dosemu has problems with this dual-core processor or with that new
linux-kernel.
I did not yet try to install 1.4.0.1 manually, to check if the dosemu
version may be the culprit.
Thanks and regards
Dietmar Schoch
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