AMD Ryzen 9 3900X 12-Core Processor

EvoBench v3.3 · 24 Livermore kernels · Waverian Evolution benchmark

3,484

Overall score

919 - Singlecore	12,905 MP ratio x14.0 Multicore
3,566 MP ratio x3.9 Quadcore	12,508 MP ratio x13.6 Workstation

Non optimized	Single core	Multi core	Quad core	Workstation
Maximum	2,679	31,090	10,200	31,396
Average	1,069	14,576	4,130	14,151
Geometric (= official score)	919	12,905	3,566	12,508
Harmonic	804	11,587	3,136	11,223
Minimum	384	6,328	1,576	6,199

#	Kernel name
1.	Hydro fragment	1,891	21,673	7,279	21,573
2.	ICCG excerpt (Incomplete Cholesky Conjugate Gradient)	1,389	15,315	5,359	14,964
3.	Inner product	810	13,326	3,130	13,012
4.	Banded linear equations	856	12,583	3,309	12,491
5.	Tri-diagonal elimination, below diagonal	625	11,266	2,496	11,070
6.	General linear recurrence equations	715	9,267	2,768	8,927
7.	Equation of state fragment	2,679	31,090	10,200	31,396
8.	ADI integration	1,507	16,438	5,872	15,970
9.	Integrate predictors	2,194	23,034	8,432	22,910
10.	Difference predictors	497	6,990	1,918	6,806
11.	First sum	384	7,170	1,576	7,120
12.	First difference	593	7,314	2,282	7,050
13.	2-D PIC (Particle In Cell)	417	6,328	1,683	6,199
14.	1-D PIC (Particle In Cell)	578	7,445	2,204	7,245
15.	Casual Fortran. Development version	1,185	14,630	4,577	14,360
16.	Monte Carlo search loop	821	10,571	3,167	10,358
17.	Implicit, conditional computation	890	20,546	3,419	19,862
18.	2-D explicit hydrodynamics fragment	947	10,722	3,668	10,654
19.	General linear recurrence equations	510	10,731	1,987	10,494
20.	Discrete ordinates transport, conditional recurrence on xx	1,557	30,807	5,989	30,030
21.	Matrix*matrix product	702	7,945	2,710	7,387
22.	Planckian distribution	2,232	30,273	8,590	28,124
23.	2-D implicit hydrodynamics fragment	1,061	14,675	4,107	12,473
24.	Find location of first minimum in array	622	9,697	2,395	9,158

13,905

Optimized ratio x4.0

Optimized score

3,715 - Singlecore	51,911 MP ratio x14.0 Multicore
13,940 MP ratio x3.8 Quadcore	50,772 MP ratio x13.7 Workstation

Optimized	Single core	Multi core	Quad core	Workstation
Maximum	18,616	202,211	69,418	197,217
Average	5,395	65,641	20,223	64,254
Geometric (= official score)	3,715	51,911	13,940	50,772
Harmonic	2,638	41,608	9,898	40,675
Minimum	761	14,791	2,864	14,586

#	Kernel name
1.	Hydro fragment	17,971	183,615	67,441	181,584
2.	ICCG excerpt (Incomplete Cholesky Conjugate Gradient)	5,112	59,631	19,168	56,383
3.	Inner product	4,681	70,505	17,572	70,433
4.	Banded linear equations	4,599	62,026	17,192	60,620
5.	Tri-diagonal elimination, below diagonal	1,196	23,749	4,509	23,441
6.	General linear recurrence equations	2,318	39,894	8,744	39,066
7.	Equation of state fragment	18,616	202,211	69,418	197,217
8.	ADI integration	8,542	90,911	32,079	88,333
9.	Integrate predictors	9,699	103,048	36,333	101,181
10.	Difference predictors	2,217	30,287	8,380	28,819
11.	First sum	1,932	32,837	7,309	32,783
12.	First difference	5,363	66,932	20,096	62,539
13.	2-D PIC (Particle In Cell)	761	14,791	2,864	14,586
14.	1-D PIC (Particle In Cell)	1,975	28,394	7,462	27,670
15.	Casual Fortran. Development version	5,267	65,283	19,855	61,611
16.	Monte Carlo search loop	3,769	44,598	14,169	43,615
17.	Implicit, conditional computation	2,489	48,103	9,399	47,887
18.	2-D explicit hydrodynamics fragment	10,786	112,933	40,333	110,948
19.	General linear recurrence equations	1,089	22,934	4,085	22,873
20.	Discrete ordinates transport, conditional recurrence on xx	1,668	34,339	6,248	34,528
21.	Matrix*matrix product	11,476	120,369	43,030	119,789
22.	Planckian distribution	3,325	40,573	12,457	40,465
23.	2-D implicit hydrodynamics fragment	3,261	60,974	12,278	60,177
24.	Find location of first minimum in array	1,357	16,458	4,940	15,559