|
Non optimized |
Single core |
Multi core |
Quad core |
Workstation |
|
Maximum |
118 |
118 |
118 |
119 |
|
Average |
60.9 |
60.9 |
60.9 |
60.5 |
|
Geometric |
52.9 |
52.9 |
52.9 |
52.7 |
|
Harmonic |
43.1 |
43.1 |
43.1 |
43.0 |
|
Minimum |
10.5 |
10.5 |
10.5 |
10.3 |
# |
Kernel name |
|
|
|
|
1. |
Hydro fragment |
103 |
103 |
103 |
100 |
2. |
ICCG excerpt (Incomplete Cholesky Conjugate Gradient) |
82.3 |
82.3 |
82.3 |
82.4 |
3. |
Inner product |
77.6 |
77.6 |
77.6 |
78.9 |
4. |
Banded linear equations |
80.2 |
80.2 |
80.2 |
78.1 |
5. |
Tri-diagonal elimination, below diagonal |
62.8 |
62.8 |
62.8 |
60.0 |
6. |
General linear recurrence equations |
48.7 |
48.7 |
48.7 |
49.8 |
7. |
Equation of state fragment |
118 |
118 |
118 |
119 |
8. |
ADI integration |
69.6 |
69.6 |
69.6 |
67.7 |
9. |
Integrate predictors |
109 |
109 |
109 |
109 |
10. |
Difference predictors |
30.1 |
30.1 |
30.1 |
29.7 |
11. |
First sum |
41.9 |
41.9 |
41.9 |
41.3 |
12. |
First difference |
41.0 |
41.0 |
41.0 |
41.1 |
13. |
2-D PIC (Particle In Cell) |
15.7 |
15.7 |
15.7 |
16.5 |
14. |
1-D PIC (Particle In Cell) |
26.2 |
26.2 |
26.2 |
25.5 |
15. |
Casual Fortran. Development version |
10.5 |
10.5 |
10.5 |
10.3 |
16. |
Monte Carlo search loop |
53.3 |
53.3 |
53.3 |
53.0 |
17. |
Implicit, conditional computation |
101 |
101 |
101 |
97.2 |
18. |
2-D explicit hydrodynamics fragment |
55.5 |
55.5 |
55.5 |
55.0 |
19. |
General linear recurrence equations |
63.9 |
63.9 |
63.9 |
65.5 |
20. |
Discrete ordinates transport, conditional recurrence on xx |
82.2 |
82.2 |
82.2 |
82.1 |
21. |
Matrix*matrix product |
37.3 |
37.3 |
37.3 |
38.0 |
22. |
Planckian distribution |
42.8 |
42.8 |
42.8 |
42.6 |
23. |
2-D implicit hydrodynamics fragment |
66.8 |
66.8 |
66.8 |
65.5 |
24. |
Find location of first minimum in array |
42.4 |
42.4 |
42.4 |
43.6 |
|
Optimized |
Single core |
Multi core |
Quad core |
Workstation |
|
Maximum |
420 |
420 |
420 |
420 |
|
Average |
206 |
206 |
206 |
206 |
|
Geometric |
170 |
170 |
170 |
170 |
|
Harmonic |
125 |
125 |
125 |
126 |
|
Minimum |
24.7 |
24.7 |
24.7 |
25.8 |
# |
Kernel name |
|
|
|
|
1. |
Hydro fragment |
341 |
341 |
341 |
325 |
2. |
ICCG excerpt (Incomplete Cholesky Conjugate Gradient) |
227 |
227 |
227 |
229 |
3. |
Inner product |
335 |
335 |
335 |
334 |
4. |
Banded linear equations |
256 |
256 |
256 |
253 |
5. |
Tri-diagonal elimination, below diagonal |
153 |
153 |
153 |
156 |
6. |
General linear recurrence equations |
164 |
164 |
164 |
161 |
7. |
Equation of state fragment |
370 |
370 |
370 |
372 |
8. |
ADI integration |
357 |
357 |
357 |
377 |
9. |
Integrate predictors |
420 |
420 |
420 |
420 |
10. |
Difference predictors |
225 |
225 |
225 |
226 |
11. |
First sum |
214 |
214 |
214 |
206 |
12. |
First difference |
223 |
223 |
223 |
215 |
13. |
2-D PIC (Particle In Cell) |
24.7 |
24.7 |
24.7 |
25.8 |
14. |
1-D PIC (Particle In Cell) |
52.7 |
52.7 |
52.7 |
55.2 |
15. |
Casual Fortran. Development version |
88.4 |
88.4 |
88.4 |
83.1 |
16. |
Monte Carlo search loop |
137 |
137 |
137 |
141 |
17. |
Implicit, conditional computation |
237 |
237 |
237 |
238 |
18. |
2-D explicit hydrodynamics fragment |
227 |
227 |
227 |
227 |
19. |
General linear recurrence equations |
175 |
175 |
175 |
172 |
20. |
Discrete ordinates transport, conditional recurrence on xx |
133 |
133 |
133 |
128 |
21. |
Matrix*matrix product |
179 |
179 |
179 |
190 |
22. |
Planckian distribution |
44.1 |
44.1 |
44.1 |
44.8 |
23. |
2-D implicit hydrodynamics fragment |
283 |
283 |
283 |
289 |
24. |
Find location of first minimum in array |
79.3 |
79.3 |
79.3 |
78.4 |