|
Non optimized |
Single core |
Multi core |
Quad core |
Workstation |
|
Maximum |
105 |
105 |
105 |
104 |
|
Average |
52.6 |
52.6 |
52.6 |
52.5 |
|
Geometric |
45.7 |
45.7 |
45.7 |
45.7 |
|
Harmonic |
37.3 |
37.3 |
37.3 |
37.4 |
|
Minimum |
9.16 |
9.16 |
9.16 |
9.20 |
# |
Kernel name |
|
|
|
|
1. |
Hydro fragment |
89.1 |
89.1 |
89.1 |
87.3 |
2. |
ICCG excerpt (Incomplete Cholesky Conjugate Gradient) |
73.0 |
73.0 |
73.0 |
73.4 |
3. |
Inner product |
70.9 |
70.9 |
70.9 |
69.5 |
4. |
Banded linear equations |
69.0 |
69.0 |
69.0 |
69.5 |
5. |
Tri-diagonal elimination, below diagonal |
53.1 |
53.1 |
53.1 |
49.8 |
6. |
General linear recurrence equations |
42.1 |
42.1 |
42.1 |
41.7 |
7. |
Equation of state fragment |
105 |
105 |
105 |
104 |
8. |
ADI integration |
53.9 |
53.9 |
53.9 |
53.1 |
9. |
Integrate predictors |
92.0 |
92.0 |
92.0 |
93.7 |
10. |
Difference predictors |
24.2 |
24.2 |
24.2 |
25.3 |
11. |
First sum |
36.3 |
36.3 |
36.3 |
37.0 |
12. |
First difference |
37.7 |
37.7 |
37.7 |
37.4 |
13. |
2-D PIC (Particle In Cell) |
14.2 |
14.2 |
14.2 |
14.6 |
14. |
1-D PIC (Particle In Cell) |
21.9 |
21.9 |
21.9 |
21.6 |
15. |
Casual Fortran. Development version |
9.16 |
9.16 |
9.16 |
9.20 |
16. |
Monte Carlo search loop |
44.4 |
44.4 |
44.4 |
44.6 |
17. |
Implicit, conditional computation |
82.6 |
82.6 |
82.6 |
85.6 |
18. |
2-D explicit hydrodynamics fragment |
48.3 |
48.3 |
48.3 |
47.2 |
19. |
General linear recurrence equations |
58.3 |
58.3 |
58.3 |
59.3 |
20. |
Discrete ordinates transport, conditional recurrence on xx |
75.9 |
75.9 |
75.9 |
72.4 |
21. |
Matrix*matrix product |
31.4 |
31.4 |
31.4 |
32.4 |
22. |
Planckian distribution |
38.9 |
38.9 |
38.9 |
38.3 |
23. |
2-D implicit hydrodynamics fragment |
51.9 |
51.9 |
51.9 |
54.8 |
24. |
Find location of first minimum in array |
40.0 |
40.0 |
40.0 |
39.1 |
|
Optimized |
Single core |
Multi core |
Quad core |
Workstation |
|
Maximum |
329 |
329 |
329 |
338 |
|
Average |
164 |
164 |
164 |
164 |
|
Geometric |
137 |
137 |
137 |
137 |
|
Harmonic |
104 |
104 |
104 |
104 |
|
Minimum |
22.2 |
22.2 |
22.2 |
22.8 |
# |
Kernel name |
|
|
|
|
1. |
Hydro fragment |
264 |
264 |
264 |
264 |
2. |
ICCG excerpt (Incomplete Cholesky Conjugate Gradient) |
208 |
208 |
208 |
204 |
3. |
Inner product |
289 |
289 |
289 |
294 |
4. |
Banded linear equations |
226 |
226 |
226 |
227 |
5. |
Tri-diagonal elimination, below diagonal |
112 |
112 |
112 |
116 |
6. |
General linear recurrence equations |
121 |
121 |
121 |
124 |
7. |
Equation of state fragment |
313 |
313 |
313 |
312 |
8. |
ADI integration |
148 |
148 |
148 |
143 |
9. |
Integrate predictors |
329 |
329 |
329 |
338 |
10. |
Difference predictors |
140 |
140 |
140 |
143 |
11. |
First sum |
185 |
185 |
185 |
182 |
12. |
First difference |
192 |
192 |
192 |
185 |
13. |
2-D PIC (Particle In Cell) |
22.2 |
22.2 |
22.2 |
22.8 |
14. |
1-D PIC (Particle In Cell) |
41.4 |
41.4 |
41.4 |
42.2 |
15. |
Casual Fortran. Development version |
75.3 |
75.3 |
75.3 |
74.0 |
16. |
Monte Carlo search loop |
130 |
130 |
130 |
127 |
17. |
Implicit, conditional computation |
210 |
210 |
210 |
212 |
18. |
2-D explicit hydrodynamics fragment |
175 |
175 |
175 |
185 |
19. |
General linear recurrence equations |
155 |
155 |
155 |
154 |
20. |
Discrete ordinates transport, conditional recurrence on xx |
111 |
111 |
111 |
110 |
21. |
Matrix*matrix product |
142 |
142 |
142 |
137 |
22. |
Planckian distribution |
39.9 |
39.9 |
39.9 |
40.0 |
23. |
2-D implicit hydrodynamics fragment |
230 |
230 |
230 |
226 |
24. |
Find location of first minimum in array |
72.6 |
72.6 |
72.6 |
70.0 |