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Why the computational times are worse with a computer more powerful? Do I have to configure something in xpress, or on the PC?

Question asked by inespe on Jan 12, 2017
Latest reply on Jan 12, 2017 by inespe

Hi all

I have a new computer (Dell precision tower 3620, Intel Core i7-6700k CPU @ 4.00GHz 4.00Ghz 32GB RAM 64 bits).

When I run my model (using Xpress 8.0) the computational time is 1200s.

However, if I run the same model in my old pc (Asus Intel Core i5-3450 CPU @ 3.10Ghz 3.10Ghz 6GB RAM 64 bits) the result is 560s (with the same version xpress 8.0).

How is it possible? Do I have to configure something in xpress, or on the PC?

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