|
Non optimized |
Single core |
Multi core |
Quad core |
Workstation |
|
Maximum |
95.6 |
95.6 |
95.6 |
95.7 |
|
Average |
48.0 |
48.0 |
48.0 |
48.0 |
|
Geometric |
43.1 |
43.1 |
43.1 |
43.1 |
|
Harmonic |
37.8 |
37.8 |
37.8 |
37.8 |
|
Minimum |
11.9 |
11.9 |
11.9 |
11.9 |
# |
Kernel name |
|
|
|
|
1. |
Hydro fragment |
69.7 |
69.7 |
69.7 |
69.6 |
2. |
ICCG excerpt (Incomplete Cholesky Conjugate Gradient) |
59.3 |
59.3 |
59.3 |
59.2 |
3. |
Inner product |
57.1 |
57.1 |
57.1 |
57.1 |
4. |
Banded linear equations |
56.8 |
56.8 |
56.8 |
57.0 |
5. |
Tri-diagonal elimination, below diagonal |
41.9 |
41.9 |
41.9 |
41.9 |
6. |
General linear recurrence equations |
34.0 |
34.0 |
34.0 |
34.0 |
7. |
Equation of state fragment |
85.0 |
85.0 |
85.0 |
85.2 |
8. |
ADI integration |
59.3 |
59.3 |
59.3 |
59.4 |
9. |
Integrate predictors |
95.6 |
95.6 |
95.6 |
95.7 |
10. |
Difference predictors |
28.8 |
28.8 |
28.8 |
28.8 |
11. |
First sum |
30.0 |
30.0 |
30.0 |
30.1 |
12. |
First difference |
31.0 |
31.0 |
31.0 |
30.9 |
13. |
2-D PIC (Particle In Cell) |
11.9 |
11.9 |
11.9 |
11.9 |
14. |
1-D PIC (Particle In Cell) |
17.9 |
17.9 |
17.9 |
18.0 |
15. |
Casual Fortran. Development version |
35.1 |
35.1 |
35.1 |
35.1 |
16. |
Monte Carlo search loop |
39.5 |
39.5 |
39.5 |
39.4 |
17. |
Implicit, conditional computation |
84.8 |
84.8 |
84.8 |
84.6 |
18. |
2-D explicit hydrodynamics fragment |
52.4 |
52.4 |
52.4 |
52.4 |
19. |
General linear recurrence equations |
45.9 |
45.9 |
45.9 |
45.9 |
20. |
Discrete ordinates transport, conditional recurrence on xx |
62.4 |
62.4 |
62.4 |
62.4 |
21. |
Matrix*matrix product |
28.6 |
28.6 |
28.6 |
28.6 |
22. |
Planckian distribution |
31.6 |
31.6 |
31.6 |
31.7 |
23. |
2-D implicit hydrodynamics fragment |
60.8 |
60.8 |
60.8 |
60.7 |
24. |
Find location of first minimum in array |
32.8 |
32.8 |
32.8 |
32.9 |
|
Optimized |
Single core |
Multi core |
Quad core |
Workstation |
|
Maximum |
271 |
271 |
271 |
271 |
|
Average |
137 |
137 |
137 |
138 |
|
Geometric |
116 |
116 |
116 |
116 |
|
Harmonic |
88.5 |
88.5 |
88.5 |
88.6 |
|
Minimum |
19.2 |
19.2 |
19.2 |
19.2 |
# |
Kernel name |
|
|
|
|
1. |
Hydro fragment |
220 |
220 |
220 |
220 |
2. |
ICCG excerpt (Incomplete Cholesky Conjugate Gradient) |
211 |
211 |
211 |
211 |
3. |
Inner product |
184 |
184 |
184 |
184 |
4. |
Banded linear equations |
198 |
198 |
198 |
198 |
5. |
Tri-diagonal elimination, below diagonal |
99.7 |
99.7 |
99.7 |
99.8 |
6. |
General linear recurrence equations |
109 |
109 |
109 |
109 |
7. |
Equation of state fragment |
242 |
242 |
242 |
242 |
8. |
ADI integration |
125 |
125 |
125 |
125 |
9. |
Integrate predictors |
271 |
271 |
271 |
271 |
10. |
Difference predictors |
126 |
126 |
126 |
127 |
11. |
First sum |
114 |
114 |
114 |
114 |
12. |
First difference |
145 |
145 |
145 |
145 |
13. |
2-D PIC (Particle In Cell) |
19.2 |
19.2 |
19.2 |
19.2 |
14. |
1-D PIC (Particle In Cell) |
36.5 |
36.5 |
36.5 |
36.5 |
15. |
Casual Fortran. Development version |
68.1 |
68.1 |
68.1 |
68.1 |
16. |
Monte Carlo search loop |
102 |
102 |
102 |
103 |
17. |
Implicit, conditional computation |
257 |
257 |
257 |
256 |
18. |
2-D explicit hydrodynamics fragment |
151 |
151 |
151 |
151 |
19. |
General linear recurrence equations |
130 |
130 |
130 |
130 |
20. |
Discrete ordinates transport, conditional recurrence on xx |
80.9 |
80.9 |
80.9 |
80.9 |
21. |
Matrix*matrix product |
140 |
140 |
140 |
140 |
22. |
Planckian distribution |
32.0 |
32.0 |
32.0 |
32.1 |
23. |
2-D implicit hydrodynamics fragment |
167 |
167 |
167 |
167 |
24. |
Find location of first minimum in array |
71.8 |
71.8 |
71.8 |
71.8 |