Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz ★

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

Version	3.3.0
Date	03:55 13/01/2025
Compiler	cc (Debian 12.2.0-14) 12.2.0
Logical cores	2
CPU name	Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz
Comment	Intel Core 2 Duo E8400 @ 3.00GHz / Wolfdale / 6MB cache / 64-bit Linux Debian 12
Clockrate	3,000 MHz
TDP	65.0 W
Normalized	ST/GHz: 436 · MT/Watt: 40.2

610

Overall score

381 - Singlecore	773 MP ratio x2.0 Multicore
773 MP ratio x2.0 Quadcore	773 MP ratio x2.0 Workstation

Non optimized	Single core	Multi core	Quad core	Workstation
Maximum	755	1,558	1,558	1,558
Average	416	847	847	847
Geometric (= official score)	381	773	773	773
Harmonic	349	706	706	706
Minimum	198	371	371	371

#	Kernel name
1.	Hydro fragment	616	1,401	1,401	1,403
2.	ICCG excerpt (Incomplete Cholesky Conjugate Gradient)	433	829	829	830
3.	Inner product	366	755	755	754
4.	Banded linear equations	391	796	796	796
5.	Tri-diagonal elimination, below diagonal	318	764	764	764
6.	General linear recurrence equations	271	542	542	543
7.	Equation of state fragment	755	1,503	1,503	1,503
8.	ADI integration	544	1,104	1,104	1,104
9.	Integrate predictors	734	1,558	1,558	1,558
10.	Difference predictors	243	506	506	506
11.	First sum	240	469	469	469
12.	First difference	198	484	484	484
13.	2-D PIC (Particle In Cell)	201	371	371	371
14.	1-D PIC (Particle In Cell)	250	434	434	434
15.	Casual Fortran. Development version	486	964	964	963
16.	Monte Carlo search loop	312	626	626	625
17.	Implicit, conditional computation	598	1,227	1,227	1,226
18.	2-D explicit hydrodynamics fragment	411	825	825	825
19.	General linear recurrence equations	328	657	657	657
20.	Discrete ordinates transport, conditional recurrence on xx	713	1,388	1,388	1,384
21.	Matrix*matrix product	260	517	517	517
22.	Planckian distribution	634	1,248	1,248	1,248
23.	2-D implicit hydrodynamics fragment	466	922	922	922
24.	Find location of first minimum in array	225	451	451	450

2,075

Optimized ratio x3.4

Optimized score

1,309 - Singlecore	2,612 MP ratio x2.0 Multicore
2,612 MP ratio x2.0 Quadcore	2,612 MP ratio x2.0 Workstation

Optimized	Single core	Multi core	Quad core	Workstation
Maximum	4,167	8,333	8,333	8,333
Average	1,561	3,119	3,119	3,119
Geometric (= official score)	1,309	2,612	2,612	2,612
Harmonic	1,135	2,265	2,265	2,265
Minimum	578	1,156	1,156	1,156

#	Kernel name
1.	Hydro fragment	2,751	5,503	5,503	5,502
2.	ICCG excerpt (Incomplete Cholesky Conjugate Gradient)	1,206	2,412	2,412	2,408
3.	Inner product	1,879	3,758	3,758	3,758
4.	Banded linear equations	1,547	3,094	3,094	3,095
5.	Tri-diagonal elimination, below diagonal	578	1,156	1,156	1,156
6.	General linear recurrence equations	1,172	2,344	2,344	2,342
7.	Equation of state fragment	3,816	7,640	7,640	7,642
8.	ADI integration	3,739	7,487	7,487	7,486
9.	Integrate predictors	4,167	8,333	8,333	8,333
10.	Difference predictors	790	1,579	1,579	1,579
11.	First sum	1,037	2,074	2,074	2,074
12.	First difference	817	1,634	1,634	1,634
13.	2-D PIC (Particle In Cell)	612	1,224	1,224	1,224
14.	1-D PIC (Particle In Cell)	1,000	1,936	1,936	1,938
15.	Casual Fortran. Development version	1,228	2,458	2,458	2,457
16.	Monte Carlo search loop	1,065	2,128	2,128	2,127
17.	Implicit, conditional computation	1,285	2,570	2,570	2,571
18.	2-D explicit hydrodynamics fragment	2,210	4,408	4,408	4,411
19.	General linear recurrence equations	640	1,281	1,281	1,281
20.	Discrete ordinates transport, conditional recurrence on xx	749	1,497	1,497	1,497
21.	Matrix*matrix product	1,872	3,745	3,745	3,745
22.	Planckian distribution	866	1,733	1,733	1,733
23.	2-D implicit hydrodynamics fragment	1,545	3,089	3,089	3,090
24.	Find location of first minimum in array	897	1,770	1,770	1,772