Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] General Discussion => Topic started by: BlessOd on 2013-12-03, 14:45:22

Title: Test performance xeon 56xx series (Benchmark)
Post by: BlessOd on 2013-12-03, 14:45:22
Couple xeons 56xx OC series in cinebench give more than 20 pts
In corona benchmark they speed comparable to 3930K @ 4,7 GHz (which gives in cinebench 14 pts)
Why?
Test this simple scene in A5 (100 passes)
or
build from 17.09 (100 passes)
3dsmax 2011-14
Title: Re: Test performance xeon 56xx series (Benchmark)
Post by: BlessOd on 2013-12-03, 14:51:48
build from 17.09
i7-2600K@4.9
time 11.29 min
ray/s 4.565.224
Title: Re: Test performance xeon 56xx series (Benchmark)
Post by: kregred on 2013-12-03, 15:51:57
i7 3930K@4.5
8:16
Title: Re: Test performance xeon 56xx series (Benchmark)
Post by: Levian on 2013-12-03, 19:55:45
i7-4930@4.2
build 16.07.13
time 8.34 min
ray/s 6.079.840
Title: Re: Test performance xeon 56xx series (Benchmark)
Post by: Stan_But on 2013-12-03, 23:23:56
build 17/09
i7-2600K@4.6
time 12.45 min
ray/s 4.116.911

alpha 5
i7-2600K@4.6
time 06.25 min
ray/s 4.126.281

As you see both of tests have a same noise. So maybe Fobus is right about their speed - looks like alpha 5 was couple times faster than 17/09

(https://db.tt/Hr3k8pwh)
(https://db.tt/50XosVRG)
Title: Re: Test performance xeon 56xx series (Benchmark)
Post by: Ondra on 2013-12-04, 00:21:05
the performance is the same, but 17/9 has a bug that causes the real number of passes to be 2 times the selected one.
Title: Re: Test performance xeon 56xx series (Benchmark)
Post by: Stan_But on 2013-12-04, 01:36:57
Quote from: Keymaster on 2013-12-04, 00:21:05
the performance is the same, but 17/9 has a bug that causes the real number of passes to be 2 times the selected one.

Yest. But image rendered in 17/09 don't looks like in two times better than image in alpha.
It's more looks like the same quality images

Below the test in 17/09 with equal time as in alpha and It looks much more noisy than test in alpha
Title: Re: Test performance xeon 56xx series (Benchmark)
Post by: fobus on 2013-12-04, 04:07:32
And again it is very strange number of materials and objects in 2013-09-17 build
Title: Re: Test performance xeon 56xx series (Benchmark)
Post by: Stan_But on 2013-12-12, 21:59:05
continuing compare