Version 3.3.1
Date 00:48 02/03/2026
Compiler cc (Debian 14.2.0-19) 14.2.0
Logical cores 24
CPU name AMD Ryzen 9 3900 12-Core Processor
Comment The rare 3900 non-X, low-TDP model; Zen2.

3512

Overall score


928

-

Singlecore

12811

MP ratio x13.8

Multicore

3645

MP ratio x3.9

Quadcore

12759

MP ratio x13.8

Workstation
Non optimized Single core Multi core Quad core Workstation
Maximum 2707 31272 10457 31068
Average 1080 14513 4226 14475
Geometric 928 12811 3645 12759
Harmonic 812 11478 3202 11423
Minimum 380 6249 1593 6301
# Kernel name
1. Hydro fragment 1907 21506 7463 21363
2. ICCG excerpt (Incomplete Cholesky Conjugate Gradient) 1402 15066 5493 15021
3. Inner product 811 13148 3193 13094
4. Banded linear equations 860 12464 3383 12509
5. Tri-diagonal elimination, below diagonal 627 11158 2559 11130
6. General linear recurrence equations 721 9039 2826 8907
7. Equation of state fragment 2707 31057 10457 31056
8. ADI integration 1539 16318 6059 16168
9. Integrate predictors 2231 23123 8618 23052
10. Difference predictors 502 6895 1963 6880
11. First sum 380 7188 1593 6967
12. First difference 597 7228 2339 7082
13. 2-D PIC (Particle In Cell) 445 6249 1740 6301
14. 1-D PIC (Particle In Cell) 578 7413 2229 7353
15. Casual Fortran. Development version 1187 14790 4656 14636
16. Monte Carlo search loop 823 10579 3224 10456
17. Implicit, conditional computation 894 20509 3507 20324
18. 2-D explicit hydrodynamics fragment 957 10745 3738 10691
19. General linear recurrence equations 511 10650 2030 10600
20. Discrete ordinates transport, conditional recurrence on xx 1514 31272 5966 31068
21. Matrix*matrix product 709 7765 2790 7900
22. Planckian distribution 2282 30340 8899 31036
23. 2-D implicit hydrodynamics fragment 1109 14432 4320 14235
24. Find location of first minimum in array 619 9384 2383 9558

15761

Optimized ratio x4.5

Optimized score


4169

-

Singlecore

57700

MP ratio x13.8

Multicore

16275

MP ratio x3.9

Quadcore

57426

MP ratio x13.8

Workstation
Optimized Single core Multi core Quad core Workstation
Maximum 19646 212787 76778 212444
Average 5595 69578 21799 69409
Geometric 4169 57700 16275 57426
Harmonic 3231 48558 12664 48190
Minimum 1347 19054 5450 18863
# Kernel name
1. Hydro fragment 14240 152380 55649 152507
2. ICCG excerpt (Incomplete Cholesky Conjugate Gradient) 5013 57973 19602 58213
3. Inner product 4626 73861 17961 73513
4. Banded linear equations 4470 57463 17478 57046
5. Tri-diagonal elimination, below diagonal 1879 34560 7339 34484
6. General linear recurrence equations 2310 39765 8990 39582
7. Equation of state fragment 19646 212787 76778 212444
8. ADI integration 9618 100355 37687 98865
9. Integrate predictors 9535 102286 36900 102382
10. Difference predictors 4494 48694 17514 48671
11. First sum 1908 32418 7460 32391
12. First difference 5513 68890 20774 67490
13. 2-D PIC (Particle In Cell) 1641 19054 6379 18863
14. 1-D PIC (Particle In Cell) 2482 32607 9632 32541
15. Casual Fortran. Development version 5312 76543 20768 75905
16. Monte Carlo search loop 3995 47417 15727 47728
17. Implicit, conditional computation 3442 64534 13409 65398
18. 2-D explicit hydrodynamics fragment 11280 125892 43741 125616
19. General linear recurrence equations 1402 30910 5526 30848
20. Discrete ordinates transport, conditional recurrence on xx 1691 36715 6717 36621
21. Matrix*matrix product 11775 126529 45867 129555
22. Planckian distribution 3450 42811 13293 42354
23. 2-D implicit hydrodynamics fragment 3201 64591 12540 62777
24. Find location of first minimum in array 1347 20835 5450 20014