Bug 512366 - 4 CPU cores loaded x100% each should not add up to 400% unless overclocking. please check your math logic.
Summary: 4 CPU cores loaded x100% each should not add up to 400% unless overclocking....
Status: RESOLVED DUPLICATE of bug 434040
Alias: None
Product: plasma-systemmonitor
Classification: Applications
Component: general (other bugs)
Version First Reported In: unspecified
Platform: Kubuntu Linux
: NOR normal
Target Milestone: ---
Assignee: KSysGuard Developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-11-20 02:58 UTC by Ivaylo N
Modified: 2025-11-27 03:32 UTC (History)
3 users (show)

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Description Ivaylo N 2025-11-20 02:58:47 UTC 
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SUMMARY


STEPS TO REPRODUCE
1. run  System Monitor - History - CPU
2. observe 4 cores loaded on 100% each
3. total load =400% 

OBSERVED RESULT
400%

EXPECTED RESULT
100%

SOFTWARE/OS VERSIONS

Linux/KDE Plasma: x11
KDE Plasma Version: 5.27.12
KDE Frameworks Version: 5.115.0
Qt Version: 5.15.13

ADDITIONAL INFORMATION
Comment 1 Oliver Schramm 2025-11-27 03:32:01 UTC 

*** This bug has been marked as a duplicate of bug 434040 ***