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▶Compared Reports
r0: engine_NEON1M11-0001_o26_m2
r1: engine_NEON1M11-0001_o26_m2_ifort
Global Metrics
Metric
r0
r1
Total Time (s)
442.95
454.85
Profiled Time (s)
402.13
425.60
Time in analyzed loops (%)
90.9
89.7
Time in analyzed innermost loops (%)
88.1
87.5
Time in user code (%)
63.8
66.5
Compilation Options Score (%)
0
100
Array Access Efficiency (%)
95.2
90.2
Potential Speedups
Perfect Flow Complexity
1.08
1.09
Perfect OpenMP + MPI + Pthread
1.25
1.23
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution
1.48
1.45
No Scalar Integer
Potential Speedup
1.09
1.13
Nb Loops to get 80%
8
13
FP Vectorised
Potential Speedup
1.09
1.10
Nb Loops to get 80%
3
4
Fully Vectorised
Potential Speedup
2.32
2.42
Nb Loops to get 80%
13
16
Only FP Arithmetic
Potential Speedup
1.93
2.03
Nb Loops to get 80%
22
30
Cumulated Speedup If No Scalar Integer
Cumulated Speedup If FP Vectorized
Cumulated Speedup If Fully Vectorized
Cumulated Speedup If Only FP Arithmetic
Loop Based Profiles
Innermost / Single Loops
Inbetween Loops
Outermost Loops
Cumulated Coverage With All Loops
Innermost Loop Based Profiles
Coverage
Count
Application Categorization
Time
Coverage
Compilation Options
Source Object
Issue
▼engine_linux64_intel_ifx_impi–
▼–
○
-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)