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Date/Time: Wed, 10 Sep 2025 12:12:16 +0000



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[2016-04-11 21:35:47]
User20450 - Posts: 330
hello , not seeing any improvements in cpu load on new update , can u tell me whats different ?

thanks
[2016-04-11 22:04:54]
Sierra Chart Engineering - Posts: 104368
There were changes to the TPO Profile Chart study to reduce CPU usage from the graphics output by 50 percent.

We have confirmed this is actually the case. That is a dramatic reduction.

If the charts that you have visible most of the time are TPO Profile Charts, and you do not notice any reduction in CPU usage, then we do not know how we can help you.

We do not have anyone else reporting a problem with TPO Profile charts and we put together a test chart with many TPO profiles with a huge number of blocks per profile and we had nowhere near the CPU usage you have been reporting even with the older versions.
Sierra Chart Support - Engineering Level

Your definitive source for support. Other responses are from users. Try to keep your questions brief and to the point. Be aware of support policy:
https://www.sierrachart.com/index.php?l=PostingInformation.php#GeneralInformation

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Date Time Of Last Edit: 2016-04-11 22:06:34
[2016-04-11 22:27:15]
User20450 - Posts: 330
i understand , just wish i had a way to figure this out , as my cpu is running exactly the same with TPO/vp charts i use , did u test them with volume profile charts together as thats how i use them with daily , weekly , monthly and quarterly profiles ,

of coarse if i just have 1 chart its fine , but i use 4 ranging from 90 days to 1500 days ,

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