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CONCLUSION
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Your system appears to be suitable for handling real-time audio and other tasks without dropouts.
LatencyMon has been analyzing your system for 0:03:33 (h:mm:ss) on all processors.
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SYSTEM INFORMATION
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Computer name: DESKTOP-PKGGABD
OS version: Windows 10, 10.0, version 2009, build: 19044 (x64)
Hardware: MS-7C37, Micro-Star International Co., Ltd.
BIOS: A.D0
CPU: AuthenticAMD AMD Ryzen 7 5800X 8-Core Processor
Logical processors: 16
Processor groups: 1
Processor group size: 16
RAM: 32689 MB total
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CPU SPEED
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Reported CPU speed (WMI): 3801 MHz
Reported CPU speed (registry): 380 MHz
Note: reported execution times may be calculated based on a fixed reported CPU speed. Disable variable speed settings like Intel Speed Step and AMD Cool N Quiet in the BIOS setup for more accurate results.
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MEASURED INTERRUPT TO USER PROCESS LATENCIES
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The interrupt to process latency reflects the measured interval that a usermode process needed to respond to a hardware request from the moment the interrupt service routine started execution. This includes the scheduling and execution of a DPC routine, the signaling of an event and the waking up of a usermode thread from an idle wait state in response to that event.
Highest measured interrupt to process latency (µs): 393,20
Average measured interrupt to process latency (µs): 10,700238
Highest measured interrupt to DPC latency (µs): 388,80
Average measured interrupt to DPC latency (µs): 6,494327
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REPORTED ISRs
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Interrupt service routines are routines installed by the OS and device drivers that execute in response to a hardware interrupt signal.
Highest ISR routine execution time (µs): 284,030
Driver with highest ISR routine execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
Highest reported total ISR routine time (%): 0,152316
Driver with highest ISR total time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
Total time spent in ISRs (%) 0,154803
ISR count (execution time <250 µs): 224140
ISR count (execution time 250-500 µs): 0
ISR count (execution time 500-1000 µs): 1
ISR count (execution time 1000-2000 µs): 0
ISR count (execution time 2000-4000 µs): 0
ISR count (execution time >=4000 µs): 0
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REPORTED DPCs
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DPC routines are part of the interrupt servicing dispatch mechanism and disable the possibility for a process to utilize the CPU while it is interrupted until the DPC has finished execution.
Highest DPC routine execution time (µs): 497,010
Driver with highest DPC routine execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
Highest reported total DPC routine time (%): 0,058365
Driver with highest DPC total execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
Total time spent in DPCs (%) 0,102887
DPC count (execution time <250 µs): 524398
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-10000 µs): 792
DPC count (execution time 1000-2000 µs): 0
DPC count (execution time 2000-4000 µs): 0
DPC count (execution time >=4000 µs): 0
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REPORTED HARD PAGEFAULTS
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Hard pagefaults are events that get triggered by making use of virtual memory that is not resident in RAM but backed by a memory mapped file on disk. The process of resolving the hard pagefault requires reading in the memory from disk while the process is interrupted and blocked from execution.
NOTE: some processes were hit by hard pagefaults. If these were programs producing audio, they are likely to interrupt the audio stream resulting in dropouts, clicks and pops. Check the Processes tab to see which programs were hit.
Process with highest pagefault count: firefox.exe
Total number of hard pagefaults 88
Hard pagefault count of hardest hit process: 36
Number of processes hit: 7
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PER CPU DATA
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CPU 0 Interrupt cycle time (s): 12,722370
CPU 0 ISR highest execution time (µs): 284,030
CPU 0 ISR total execution time (s): 5,256981
CPU 0 ISR count: 218782
CPU 0 DPC highest execution time (µs): 497,010
CPU 0 DPC total execution time (s): 3,257846
CPU 0 DPC count: 472994
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CPU 1 Interrupt cycle time (s): 0,738926
CPU 1 ISR highest execution time (µs): 99,480
CPU 1 ISR total execution time (s): 0,022383
CPU 1 ISR count: 3774
CPU 1 DPC highest execution time (µs): 179,050
CPU 1 DPC total execution time (s): 0,058846
CPU 1 DPC count: 6099
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CPU 2 Interrupt cycle time (s): 0,547582
CPU 2 ISR highest execution time (µs): 25,140
CPU 2 ISR total execution time (s): 0,000863
CPU 2 ISR count: 140
CPU 2 DPC highest execution time (µs): 116,370
CPU 2 DPC total execution time (s): 0,014860
CPU 2 DPC count: 3089
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CPU 3 Interrupt cycle time (s): 0,167699
CPU 3 ISR highest execution time (µs): 0,0
CPU 3 ISR total execution time (s): 0,0
CPU 3 ISR count: 0
CPU 3 DPC highest execution time (µs): 9,610
CPU 3 DPC total execution time (s): 0,000176
CPU 3 DPC count: 93
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CPU 4 Interrupt cycle time (s): 0,481117
CPU 4 ISR highest execution time (µs): 0,0
CPU 4 ISR total execution time (s): 0,0
CPU 4 ISR count: 0
CPU 4 DPC highest execution time (µs): 293,040
CPU 4 DPC total execution time (s): 0,037138
CPU 4 DPC count: 7433
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CPU 5 Interrupt cycle time (s): 0,336915
CPU 5 ISR highest execution time (µs): 0,0
CPU 5 ISR total execution time (s): 0,0
CPU 5 ISR count: 0
CPU 5 DPC highest execution time (µs): 76,130
CPU 5 DPC total execution time (s): 0,004373
CPU 5 DPC count: 2033
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CPU 6 Interrupt cycle time (s): 0,544556
CPU 6 ISR highest execution time (µs): 0,0
CPU 6 ISR total execution time (s): 0,0
CPU 6 ISR count: 0
CPU 6 DPC highest execution time (µs): 140,220
CPU 6 DPC total execution time (s): 0,013702
CPU 6 DPC count: 8415
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CPU 7 Interrupt cycle time (s): 0,170585
CPU 7 ISR highest execution time (µs): 0,0
CPU 7 ISR total execution time (s): 0,0
CPU 7 ISR count: 0
CPU 7 DPC highest execution time (µs): 12,040
CPU 7 DPC total execution time (s): 0,000354
CPU 7 DPC count: 179
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CPU 8 Interrupt cycle time (s): 0,508095
CPU 8 ISR highest execution time (µs): 0,0
CPU 8 ISR total execution time (s): 0,0
CPU 8 ISR count: 0
CPU 8 DPC highest execution time (µs): 88,180
CPU 8 DPC total execution time (s): 0,011922
CPU 8 DPC count: 4157
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CPU 9 Interrupt cycle time (s): 0,234135
CPU 9 ISR highest execution time (µs): 0,0
CPU 9 ISR total execution time (s): 0,0
CPU 9 ISR count: 0
CPU 9 DPC highest execution time (µs): 41,090
CPU 9 DPC total execution time (s): 0,001522
CPU 9 DPC count: 519
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CPU 10 Interrupt cycle time (s): 0,489119
CPU 10 ISR highest execution time (µs): 0,0
CPU 10 ISR total execution time (s): 0,0
CPU 10 ISR count: 0
CPU 10 DPC highest execution time (µs): 67,330
CPU 10 DPC total execution time (s): 0,007511
CPU 10 DPC count: 2498
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CPU 11 Interrupt cycle time (s): 0,180476
CPU 11 ISR highest execution time (µs): 0,0
CPU 11 ISR total execution time (s): 0,0
CPU 11 ISR count: 0
CPU 11 DPC highest execution time (µs): 29,710
CPU 11 DPC total execution time (s): 0,000563
CPU 11 DPC count: 194
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CPU 12 Interrupt cycle time (s): 0,580118
CPU 12 ISR highest execution time (µs): 7,10
CPU 12 ISR total execution time (s): 0,000866
CPU 12 ISR count: 922
CPU 12 DPC highest execution time (µs): 77,920
CPU 12 DPC total execution time (s): 0,031583
CPU 12 DPC count: 4681
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CPU 13 Interrupt cycle time (s): 0,210506
CPU 13 ISR highest execution time (µs): 3,290
CPU 13 ISR total execution time (s): 0,000024
CPU 13 ISR count: 19
CPU 13 DPC highest execution time (µs): 94,740
CPU 13 DPC total execution time (s): 0,002441
CPU 13 DPC count: 317
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CPU 14 Interrupt cycle time (s): 0,523408
CPU 14 ISR highest execution time (µs): 2,810
CPU 14 ISR total execution time (s): 0,000221
CPU 14 ISR count: 266
CPU 14 DPC highest execution time (µs): 130,310
CPU 14 DPC total execution time (s): 0,022086
CPU 14 DPC count: 3103
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CPU 15 Interrupt cycle time (s): 1,833017
CPU 15 ISR highest execution time (µs): 2,830
CPU 15 ISR total execution time (s): 0,000178
CPU 15 ISR count: 238
CPU 15 DPC highest execution time (µs): 222,650
CPU 15 DPC total execution time (s): 0,045328
CPU 15 DPC count: 9386
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