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Kerkythea Rendering System • View topic - Echo Boost v2.5.1
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Echo Boost v2.5.1

Moderators: massimo, Avariant, Frederik, notareal, giannis, alvydas

<<

Fletch

KT-Team
KT-Team

Posts: 8564

Joined: Fri Oct 27, 2006 2:38 am

Location: Milwaukee, WI USA

Post Tue Mar 08, 2011 1:54 pm

It could be 2x faster (in some cases) if you fixed the O:)


ANOTHER TEST:
Chair Loft test - 06 - PMFG Med+AA - KT standard render preset
800x449 res - 8 threads 3.62Ghz vista 64bit o.s.

Echo 08 - 5m03s
boost32 - 4m30s 10.9% faster
boost64 - 4m16s 15.5% faster <why so conistently faster than 64 bit?

quality of render results for each was identical. renders for each were not identical, difference was in ray shooting and soft shadow noise.
Attachments
boost32-4m16s-PMFGMed+AA.jpg


<<

Fletch

KT-Team
KT-Team

Posts: 8564

Joined: Fri Oct 27, 2006 2:38 am

Location: Milwaukee, WI USA

Post Tue Mar 08, 2011 4:10 pm

retesting for teapot museum scene.
32 showing boost now in 8 threads. don't know what the problem was before -maybe I had threads set wrong or something.
But I haven't run into the problem again since then. So hopefully it was a one-off, and just a stupid user error. :lol:

8threads, vista 64bit os, 640x480 res
Echo08 - 52s
Boost32 - 41s 78%
Boost64 - 40s 76%

(you don't need to see the images, same as before, all very similar.)
Image


<<

ToMasz

KT-Team
KT-Team

Posts: 1926

Joined: Fri Jul 22, 2005 9:23 am

Location: Poland

Post Sat Mar 12, 2011 7:43 pm

<<

massimo

KT-Wizard

Posts: 606

Joined: Sun Apr 05, 2009 3:58 pm

Location: Italy

Post Sun Mar 13, 2011 10:19 am

Attachments
biased_comparison.jpg
<<

massimo

KT-Wizard

Posts: 606

Joined: Sun Apr 05, 2009 3:58 pm

Location: Italy

Post Sun Mar 13, 2011 10:22 am

Attachments
KT2008_preset_07_4.44m.jpg
KTboost_32bit_preset_07_3.36m.jpg
KTboost_64bit_preset_07_3.25m.jpg
<<

massimo

KT-Wizard

Posts: 606

Joined: Sun Apr 05, 2009 3:58 pm

Location: Italy

Post Sun Mar 13, 2011 10:23 am

Attachments
KT2008_preset_19_15m_1thread.jpg
KTboost_32bit_preset_19_15m_1thread.jpg
KTboost_64bit_preset_19_15m_1thread.jpg
<<

ToMasz

KT-Team
KT-Team

Posts: 1926

Joined: Fri Jul 22, 2005 9:23 am

Location: Poland

Post Sun Mar 13, 2011 12:40 pm

Re: Echo Boost v2.5.1

<<

ToMasz

KT-Team
KT-Team

Posts: 1926

Joined: Fri Jul 22, 2005 9:23 am

Location: Poland

Post Tue Mar 15, 2011 9:04 pm

<<

Fletch

KT-Team
KT-Team

Posts: 8564

Joined: Fri Oct 27, 2006 2:38 am

Location: Milwaukee, WI USA

Post Tue Mar 15, 2011 11:19 pm

the links accidentally went public for a limited time, :roll: and were pulled as a security measure by Giannis - sorry T!
I can email you the 32 bit - email me to remind me.


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