|
Non optimized |
Single core |
Multi core |
Quad core |
Workstation |
|
Maximum |
78.7 |
78.7 |
78.7 |
78.0 |
|
Average |
40.0 |
40.0 |
40.0 |
39.6 |
|
Geometric |
34.8 |
34.8 |
34.8 |
34.5 |
|
Harmonic |
28.2 |
28.2 |
28.2 |
28.3 |
|
Minimum |
6.80 |
6.80 |
6.80 |
6.92 |
# |
Kernel name |
|
|
|
|
1. |
Hydro fragment |
64.8 |
64.8 |
64.8 |
65.2 |
2. |
ICCG excerpt (Incomplete Cholesky Conjugate Gradient) |
52.8 |
52.8 |
52.8 |
54.9 |
3. |
Inner product |
53.2 |
53.2 |
53.2 |
52.1 |
4. |
Banded linear equations |
53.0 |
53.0 |
53.0 |
51.6 |
5. |
Tri-diagonal elimination, below diagonal |
37.2 |
37.2 |
37.2 |
37.8 |
6. |
General linear recurrence equations |
33.6 |
33.6 |
33.6 |
31.5 |
7. |
Equation of state fragment |
78.7 |
78.7 |
78.7 |
78.0 |
8. |
ADI integration |
42.0 |
42.0 |
42.0 |
40.7 |
9. |
Integrate predictors |
72.9 |
72.9 |
72.9 |
71.3 |
10. |
Difference predictors |
18.9 |
18.9 |
18.9 |
19.3 |
11. |
First sum |
28.2 |
28.2 |
28.2 |
27.9 |
12. |
First difference |
29.6 |
29.6 |
29.6 |
28.1 |
13. |
2-D PIC (Particle In Cell) |
10.4 |
10.4 |
10.4 |
10.9 |
14. |
1-D PIC (Particle In Cell) |
16.3 |
16.3 |
16.3 |
16.2 |
15. |
Casual Fortran. Development version |
6.80 |
6.80 |
6.80 |
6.92 |
16. |
Monte Carlo search loop |
37.1 |
37.1 |
37.1 |
36.0 |
17. |
Implicit, conditional computation |
64.8 |
64.8 |
64.8 |
64.8 |
18. |
2-D explicit hydrodynamics fragment |
36.6 |
36.6 |
36.6 |
35.9 |
19. |
General linear recurrence equations |
43.6 |
43.6 |
43.6 |
44.2 |
20. |
Discrete ordinates transport, conditional recurrence on xx |
54.8 |
54.8 |
54.8 |
54.3 |
21. |
Matrix*matrix product |
24.6 |
24.6 |
24.6 |
24.4 |
22. |
Planckian distribution |
28.8 |
28.8 |
28.8 |
28.5 |
23. |
2-D implicit hydrodynamics fragment |
43.1 |
43.1 |
43.1 |
41.3 |
24. |
Find location of first minimum in array |
28.5 |
28.5 |
28.5 |
29.3 |
|
Optimized |
Single core |
Multi core |
Quad core |
Workstation |
|
Maximum |
257 |
257 |
257 |
255 |
|
Average |
124 |
124 |
124 |
124 |
|
Geometric |
104 |
104 |
104 |
104 |
|
Harmonic |
79.3 |
79.3 |
79.3 |
79.1 |
|
Minimum |
17.1 |
17.1 |
17.1 |
17.1 |
# |
Kernel name |
|
|
|
|
1. |
Hydro fragment |
205 |
205 |
205 |
202 |
2. |
ICCG excerpt (Incomplete Cholesky Conjugate Gradient) |
182 |
182 |
182 |
177 |
3. |
Inner product |
225 |
225 |
225 |
221 |
4. |
Banded linear equations |
166 |
166 |
166 |
171 |
5. |
Tri-diagonal elimination, below diagonal |
92.1 |
92.1 |
92.1 |
87.1 |
6. |
General linear recurrence equations |
89.6 |
89.6 |
89.6 |
89.7 |
7. |
Equation of state fragment |
227 |
227 |
227 |
236 |
8. |
ADI integration |
109 |
109 |
109 |
113 |
9. |
Integrate predictors |
257 |
257 |
257 |
255 |
10. |
Difference predictors |
122 |
122 |
122 |
117 |
11. |
First sum |
112 |
112 |
112 |
113 |
12. |
First difference |
111 |
111 |
111 |
110 |
13. |
2-D PIC (Particle In Cell) |
17.1 |
17.1 |
17.1 |
17.1 |
14. |
1-D PIC (Particle In Cell) |
31.4 |
31.4 |
31.4 |
32.3 |
15. |
Casual Fortran. Development version |
56.0 |
56.0 |
56.0 |
56.5 |
16. |
Monte Carlo search loop |
99.5 |
99.5 |
99.5 |
95.5 |
17. |
Implicit, conditional computation |
158 |
158 |
158 |
162 |
18. |
2-D explicit hydrodynamics fragment |
145 |
145 |
145 |
142 |
19. |
General linear recurrence equations |
113 |
113 |
113 |
116 |
20. |
Discrete ordinates transport, conditional recurrence on xx |
87.5 |
87.5 |
87.5 |
83.8 |
21. |
Matrix*matrix product |
128 |
128 |
128 |
132 |
22. |
Planckian distribution |
31.3 |
31.3 |
31.3 |
30.5 |
23. |
2-D implicit hydrodynamics fragment |
166 |
166 |
166 |
169 |
24. |
Find location of first minimum in array |
53.9 |
53.9 |
53.9 |
53.9 |