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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 0:09:37 (h:mm:ss) on all processors.
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SYSTEM INFORMATION
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Computer name: SATURN
OS version: Windows 8 , 6.2, build: 9200 (x64)
Hardware: All Series, ASUS, ASUSTeK COMPUTER INC., MAXIMUS VI HERO
CPU: GenuineIntel Intel(R) Core(TM) i7-4771 CPU @ 3.50GHz
Logical processors: 8
Processor groups: 1
RAM: 16318 MB total
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CPU SPEED
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Reported CPU speed: 80 MHz
Measured CPU speed: 88 MHz (approx.)
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.
WARNING: the CPU speed that was measured is only a fraction of the CPU speed reported. Your CPUs may be throttled back due to variable speed settings and thermal issues. It is suggested that you run a utility which reports your actual CPU frequency and temperature.
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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): 921.066784
Average measured interrupt to process latency (µs): 11.988694
Highest measured interrupt to DPC latency (µs): 915.619164
Average measured interrupt to DPC latency (µs): 4.411474
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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): 120.760
Driver with highest ISR routine execution time: portcls.sys - Port Class (Class Driver for Port/Miniport Devices), Microsoft Corporation
Highest reported total ISR routine time (%): 0.087770
Driver with highest ISR total time: portcls.sys - Port Class (Class Driver for Port/Miniport Devices), Microsoft Corporation
Total time spent in ISRs (%) 0.132632
ISR count (execution time <250 µs): 1079480
ISR count (execution time 250-500 µs): 0
ISR count (execution time 500-999 µs): 0
ISR count (execution time 1000-1999 µs): 0
ISR count (execution time 2000-3999 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): 505.030
Driver with highest DPC routine execution time: netbt.sys - MBT Transport driver, Microsoft Corporation
Highest reported total DPC routine time (%): 0.170922
Driver with highest DPC total execution time: rspLLL64.sys - Resplendence Latency Monitoring and Auxiliary Kernel Library, Resplendence Software Projects Sp.
Total time spent in DPCs (%) 0.473954
DPC count (execution time <250 µs): 3502890
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-999 µs): 61
DPC count (execution time 1000-1999 µs): 0
DPC count (execution time 2000-3999 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: explorer.exe
Total number of hard pagefaults 3209
Hard pagefault count of hardest hit process: 893
Highest hard pagefault resolution time (µs): 324189.30
Total time spent in hard pagefaults (%): 0.123055
Number of processes hit: 24
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PER CPU DATA
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CPU 0 Interrupt cycle time (s): 35.478014
CPU 0 ISR highest execution time (µs): 120.760
CPU 0 ISR total execution time (s): 0.884025
CPU 0 ISR count: 149026
CPU 0 DPC highest execution time (µs): 205.2150
CPU 0 DPC total execution time (s): 10.182469
CPU 0 DPC count: 1753597
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CPU 1 Interrupt cycle time (s): 34.172522
CPU 1 ISR highest execution time (µs): 88.550
CPU 1 ISR total execution time (s): 2.130864
CPU 1 ISR count: 322929
CPU 1 DPC highest execution time (µs): 505.030
CPU 1 DPC total execution time (s): 5.061104
CPU 1 DPC count: 900479
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CPU 2 Interrupt cycle time (s): 23.548134
CPU 2 ISR highest execution time (µs): 73.640
CPU 2 ISR total execution time (s): 0.378785
CPU 2 ISR count: 84951
CPU 2 DPC highest execution time (µs): 286.0950
CPU 2 DPC total execution time (s): 2.353686
CPU 2 DPC count: 239062
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CPU 3 Interrupt cycle time (s): 27.156871
CPU 3 ISR highest execution time (µs): 72.8450
CPU 3 ISR total execution time (s): 0.830189
CPU 3 ISR count: 144744
CPU 3 DPC highest execution time (µs): 287.6050
CPU 3 DPC total execution time (s): 0.799969
CPU 3 DPC count: 145563
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CPU 4 Interrupt cycle time (s): 21.741092
CPU 4 ISR highest execution time (µs): 56.3150
CPU 4 ISR total execution time (s): 0.333466
CPU 4 ISR count: 74843
CPU 4 DPC highest execution time (µs): 255.75250
CPU 4 DPC total execution time (s): 1.377724
CPU 4 DPC count: 140551
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CPU 5 Interrupt cycle time (s): 25.561149
CPU 5 ISR highest execution time (µs): 75.218750
CPU 5 ISR total execution time (s): 0.720630
CPU 5 ISR count: 126124
CPU 5 DPC highest execution time (µs): 255.8250
CPU 5 DPC total execution time (s): 0.603582
CPU 5 DPC count: 116602
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CPU 6 Interrupt cycle time (s): 20.944785
CPU 6 ISR highest execution time (µs): 62.7650
CPU 6 ISR total execution time (s): 0.327996
CPU 6 ISR count: 74907
CPU 6 DPC highest execution time (µs): 248.20250
CPU 6 DPC total execution time (s): 0.862697
CPU 6 DPC count: 103485
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CPU 7 Interrupt cycle time (s): 25.713450
CPU 7 ISR highest execution time (µs): 67.70
CPU 7 ISR total execution time (s): 0.521989
CPU 7 ISR count: 101956
CPU 7 DPC highest execution time (µs): 319.280
CPU 7 DPC total execution time (s): 0.656612
CPU 7 DPC count: 103612
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