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Date/Time: Thu, 12 Mar 2026 22:10:42 +0000



Post From: lag in 240min chart

[2026-03-12 16:23:10]
User513865 - Posts: 2
Good morning,



I'm trying to use a 240-minute chart with a weekly Volume Profile at 1-tick
resolution and 256 days of intraday data loaded, but the chart becomes very
slow when moving it or using drawing tools on it.



The Sierra Chart instance also has 7 additional charts with 1-tick
resolution for intraday charts, and those do not show any problems.



Sierra Chart is not fully using the system resources - both CPU and GPU are
underutilized.



What can I do to fix the lag without losing the 1-tick resolution?



Thanks in advance,